CURRICULUM VITAE

HECQ, Walter

PROFESSIONAL ADDRESS

Université Libre de Bruxelles (ULB)Centre for Economic and Social Studies on the Environment (CEESE/CESSE)Avenue Jeanne, 44 - CP 1241050 BrusselsBELGIUMTel.: +32 (0) 2 650 33 77Fax: +32 (0) 2 650 46 91E-Mail: whecq@ulb.ac.beWWW: http://www.ulb.ac.be/ceese

CURRENT ACTIVITIES

- Director of Research at the Centre for Economic and Social Studies on the Environment (CESSE - ULB) linked to the Institute of Sociology (Faculty of Social, Political and Economic Sciences) of the ULB. This is an interdisciplinary Centre comprising both economists, sociologists, mathematicians and agricultural and civil engineers (since 1990).

- Associate Professor in Economic Aspects of the Environment (30h/yr) with particular reference to :

- the ULB's course of postgraduate studies in Environmental Management at the Institute of Environmental Management and Land Planning (± 100 students) since 1983;

- the ULB’s course of postgraduate studies in International Cooperation in the Faculty of Social, Political and Economic Sciences (SOCO) and the Solvay Business School (SOCO-ULB) since 1998;

- the inter-university postgraduate studies in radioprotection and the application of ionising radiation “Radioprotection et application des rayonnements ionisants ”. Université Libre de Bruxelles, Université Catholique de Louvain, Faculté Polytechnique de Mons and Université de Liège since 1983.

- Professor of a course module : "Road traffic and air pollution : environmental, legal and economic aspects" in the framework of the Inter-University Masters Degree in Road Management. Université Libre de Bruxelles, Université Catholique de Louvain, Faculté Polytechnique de Mons et Université de Liège since 1991, and of the "Certificate in Mobility Management – Module 4 Environment" (MET) Namur, since 2004.

- Previous teaching activities and seminars on: "Economic and Financial Instruments" as part of the "European Masters Degree Programme in Environmental Management" (EAEME). (A joint European Universities programme) (1992 – 2000, 30 hrs/yr).

- Head of Studies attached to the Institute of Sociology (ULB) (1988-2002), and Assistant Lecturer attached to the Faculty of Economic Science (ULB) (1983-1987).

- Previously : Researcher since 1975, and Junior Lecturer (1983) in the Ecological Unit of the Centre of Political Economics in the Faculty of Economic Sciences (ULB), and the Institute of Sociology (ULB) (1975-1989).

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MANAGEMENT OF/ OR RESEARCH INTO :

- spatially disaggregated transport indicators for Belgium (BELSPO- Belgian Science Policy - Project);

- a multicriteria comparative study of two processes of overall treatment of dredgings of catégory A (MET Project);

- impacts of the cogeneration potential on the socio-economic and environmental aspects in the Brussels-Capital Region (IBGE-BIM Project);

- the potentialities of the evolutionary school from a perspective which goes beyond the framework laid down by the neo-classical economic theory: an analysis of the implications on the environmental decision process (MINI-ARC Project);

- thresholds of environmental sustainability (THRESHOLDS – EC);

- a socio-economic and environmental analysis of climate issues – from international commitments to domestic actions : what are the constraints and the opportunities for Belgium? (Electrabel Project);

- sustainable batteries (SUBAT–EC) – an economic and environmental evaluation of battery-electric and hybrid vehicles using the LCA method (EC);

- pollution due to different modes of transport on the population and the environment (PaLoFF Project);

- direct and indirect financial costs arising from the installation of air-conditioning systems in private cars (IBGE-BIM - Brussels Institute for Management of the Environment - Project);

- knowing CO2 emissions - the implications of Kyoto in Belgium : an analysis of flexibility mechanisms (Electrabel Project);

- the effects of climate change in Belgium : potential impacts on the hydrologic basins and the maritime coast – an economic and financial appraisal (IRGT-KINT Project);

- the setting up of an Ecoscore for vehicles and the application of this Ecoscore to promote the use of more environmentally friendly vehicles (AMINAL Project);

- the determination of CO2 emission coefficients for different cogeneration fuels (IBGE-BIM Project)

- integrated modelling of urban development, mobility and air pollution in the Brussels-Capital Region (Brussels-Capital Region Project);

- climate change in Belgium : effects on the hydrographic basins and the coastal zones – socio-economic impacts (IRGT-KINT Project);

- the setting-up of a methodology for the evaluation of sustainable arterial streets (ARTISTS – EC Project);

- an analysis of microcogeneration systems for residential and tertiary buildings - an economic and social assessment - impact on employment (MICRO – Wallonian Region and CHEP – EC Projects);

- the evaluation of the social costs of sick children and day care centers (French Community Project);

- clean vehicles (new technologies), an economic and environmental assessment (IBGE-BIM Project);

- strategies and tools to assess and implement noise reducing measures for European railway systems : a cost effectiveness analysis - STAIRRS – EC Project);

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- electric and hybrid vehicles as a means of reducing tropospheric ozone? A cost-benefit analysis (Belgian Science Policy Project);

- the creation, validation and efficiency of an environmental information system (Belgian Science Policy Project);

- the setting up of on-line meta-data banks on the environment - application to sustainable mobility and climate change (Belgian Science Policy Project);

- sustainable mobility and sustainable development indicators (Belgian Science Policy and Ministry of the Environment Project);

- indicators of sustainable development in the inter-regional context of the Grand-Duchy of Luxembourg (Grand-Duchy of Luxembourg Project);

- the estimation of the stranded costs of implementing air pollutant control equipment as a function of the timing of plant closures in the context of the deregulation of the electricity market (Ministry of Economic Affairs Project) (Ministry of Economic Affairs Project);

- analysis and monitoring of social practices that determine the demand for mobility (Belgian Science Policy Project);

- the economic assessment of environmental externalities as applied to traffic in the Brussels-Capital Region in 1996: a cost-benefit analysis as part of a program on sustainable mobility (Belgian Science Policy Project);

- an economic assessment of environmental externalities by the "ExternE" method and its application to the heating of buildings in Belgium by 2005 (Electrabel – SPE Project);

- overview and analysis of the links between "mobility analysis and models of mobility" and "exhaust gas emissions models" (COST 319 – EC Project);

- an assessment of energy efficiency according to European standards carried out on a section of the Moscow district heating network (TACIS – EC Project);

- ISO 14001 and EMAS environmental management and audit systems (ULB Project);

- "green" national accounting (Ministry of the Environment Project);

- the evaluation of economic and environmental damage by means of the contingent valuation method – noise and air pollution; its application to public transport (Wallonian Region Project);

- the economic and environmental cost and benefit of the use of fossil fuels in three Belgian urban entities (Ministry of Economic Affairs Project);

- the soiling of buildings due to air pollution in the Brussels-Capital Region: a cost-benefit analysis (Brussels-Capital Region Project);

- aerosols and acid fog in the Brussels-Capital Region: responsibility and economic impact (externalities) (Miniarc Project);

- the impact of daylight saving on energy consumption (transport) and photo-chemical pollution in Belgium (Ministry of Economic Affairs Project);

- the impact of economic activities on pollutant immissions, within the framework of the development of a database on the environment and the atmosphere in Brussels (Brussels-Capital Region Project);

- a study of the impacts of hydraulic operations in the Soignes forest (Brussels-Capital Region Project);

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- environmental damage and other externalities - integration in the macro-energetic model (EFOM) (scientific direction of a team consisting of researchers from the "Centre for Operations Research and Econometrics" (CORE) – U.C.L., Institute of Applied Economy and Econometrics – University Paris X, the Fraunhofer-Institut für Systemtechnik und Innovationsforschung – Karlsruhe (W.Germany) and the Centre of Political Economy (ULB) (EC Project);

- energy and air pollution - a comparison between Belgium and the Netherlands (FRFC Project);

- an economic study of the recycling of waste oils in the Brussels-Capital Region (Brussels-Capital Region);

- "emissions trading" and its application to power stations converted to coal since 1985. (The development and application of a linear programming model as part of a cost-effectiveness strategy by the trading of pollution permits of SO2 and NOx) (FRFC Project);

- an economic and energy-based assessment of district heating networks in Belgium and Europe, including waste incineration (FRFC Project);

- the social cost of the kWh and its application to the Rodenhuize power station. (The integration of environmental externalities in the cost of kWh) (FRFC Project);

- the development of a balance of energy in Wallonia by the study of industrial processes (Wallonian Region Project);

- the application of the theory of exergy and the function of degradation in three categories of electric power plants in Belgium (coal, pitch and nuclear PWR) (FRFC Project);

- the economic parameters of a control program for food additives and contaminants (in breweries, non-alcoholic drinks, confectionery and meat products) (Belgian Science Policy Project);

- the cost of air pollution control in Belgium (in economic sectors such as: cement, oil refineries, nitric acid plants, coke ovens, the iron and steel industry (iron & steel) , transport, glass and the residential heating sectors) (FRFC Project).

- the assessment of emissions of energy-based air pollutants by the major economic sectors in Belgium (FRFC Project).

PREVIOUS ACTIVITIES (1969 -1975)

- Researcher in the Faculty of Science - ULB - Laboratory of Physical Chemistry, Department of Macromolecules at Interfaces (Directors: Profs. J. JAFFE and J-M. RUYSSCHAERT).

RESEARCH ON :

- the structure and behaviour of biological macromolecules on interfaces (oligopeptides and enzymes) using techniques to measure surface pressure and tritium-hydrogen exchanges on the interface between water and air (PhD thesis);

- the enzyme activity of a protein of the cardiac muscle using measurement techniques of surface pressure and luminescence.

PUBLICATIONS - COMMUNICATIONS - POSTERS

A. Relating to research in the Faculty of Economics and the Institute of Sociology

1. Publications - international journals

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- J. VAN MIERLO, V. FAVREL, S. MEYER, W. HECQ et al., "Comprehensive methodology to compare the environmental damage caused by vehicles with different alternative fuels and drive trains", Nectar Book, 2005.

- K. MARECHAL et W. HECQ, "Temporary credits: A solution to the potential non-permanence of carbon sequestration in forests?", in "Ecological Economics" (accepted for publication, 2005).

- J. VAN MIERLO, V. FAVREL, S. MEYER, W. HECQ et al. "State of the Art of different alternative fuels and traction systems in Belgium", "Transportation Research" - Part D "Transport and Environment "– vol. 9, pp 397-399, 2004.

- J. VAN MIERLO, V. FAVREL, S. MEYER, W. HECQ et al., "How to Define Clean Vehicles? Environmental Impact Rating of Vehicles", SAE – "International Journal of Automotive Technology" (IJAT); Vol 4, Nr 2, pp 77-86, 2003.

- J. VAN MIERLO, L. VEREECKEN, S. MEYER, G. MAGGETTO and W. HECQ, "Comparison of the environmental damage of vehicules with different alternative fuels and drive trains in a Brussels context” in “Journal of Automotive Engineering” – Vol 217, D7, pp 583-593, 2003.

- P. SAFONOV, V. FAVREL, P. FRENAY, and W. HECQ, "Urban Transport Policies and Greenhouse Gases Emissions in Brussels" – "International Journal of Sustainable Development" (IJSD) – ISSN 0960-1406, Vol. 6, N°3, pp 283-310, 2003.

- P. SAFONOV, V. FAVREL and W. HECQ, "Environmental Impacts of Mobility and Urban Development: A Case Study of the Brussels-Capital Region". in "Managing for Healthy Ecosystems" - CRC Press, Chapter 73, pp 735-750, 2002.

- V. FAVREL and W. HECQ, "External costs of air pollution generated by road traffic in the Brussels urban area" in "International Journal of Vehicle Design", Vol. 27, Nos. 1-4, pp 129-139, 2001.

- W. HECQ in "Guidelines for defining and documenting data on costs of possible environmental protection measures". Technical report n° 27, European Environmental Agency. Copenhagen, 1999.

- W. HECQ, B. GILSON and V. FAVREL:, "Overview and Analysis of the links between "Models of Mobility" and "Models of Pollutant Emissions from Transport". CD rom edited by EnvironComp Institute and Fiatlux publications, 1999.

- W. HECQ, B. GILSON and V. FAVREL: "Overview and Analysis of the links between "Models of Mobility" and "Models of Pollutant Emissions from Transport" in "Methods of Estimation of Atmospheric Emissions from Transport" : European scientist network and scientific state-of-the-art – Action COST 319, final report, pp 68-73 – ECSC-EEC-EAEC, 1999.

- T. BAULER and W. HECQ, Concept, Application and Validation/Efficiency of an Environmental Information System: Indicators for Sustainable Development in an inter-regional context. First issues. Proceedings of the EU Advanced Study Course, Siena, Italy. Office for Official Publication EC, 1998.

- W. HECQ: "Contribution of fossil fuels and air pollutants emissions in Belgium since 1980. The role of traffic". Catalysis and automotive pollution control IV, A. Frennet & N. Kruse Editors. Studies in Surface Science and Catalysis, Elsevier Science Publishers B.V., Vol. 116, pp 5-22. 1998.

- W. HECQ: "From static to dynamic indicators of sustainable development - an example of the link between economy-energy-environment", in 'Sustainability Indicators: Report of the project on Sustainable Development'. Edited by S. BILLHARZ and B. MOLDAN, John Wiley & Sons, pp 128-132, 1997.

- W. HECQ in D. LEDUC et al.: "The relation between respiratory pathology and urban pollution: A study in an emergency ward". in “Réanimation-Urgences”, Vol. 6, pp 85-90 (in French), 1997.

- C. FERDINAND, A. FIERENS and W. HECQ: "Public health costs from air pollution: The case for domestic heating in Belgium" in Archives of Public Health. - Vol 55 n° 2, pp 40, 1997.

- W. HECQ, C. DEBEVER, J-M DUPIERREUX and I. BORISOV: "An empirical hybrid model for the assessment of daily SO2 concentrations in an urban environment in connection with the use of fossil fuel".

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Journal of Environmental Management, J.N. Jeffers Editor, Academic Press Limited, Vol. 42, pp 181-198, 1994.

- W. HECQ, I. BORISOV, M. TOTTE: "Daylight saving time effect on fuel consumption and atmospheric pollution" - Science of the Total Environment, Elsevier Science Publishers B.V., Vol. 133, pp 249-274, 1993.

- W. HECQ, B. KESTEMONT: "A Model of Emission Trading for Minimising the Cost of Air Pollution Control from Belgian Power Plants", Journal of Environmental Management, J.N. Jeffers Editor, Academic Press Limited, Vol. 32, pp 367-382, 1991.

- W. HECQ: "Possible solutions to the problem of pollution in Europe". Pollution atmosphérique, n° 122, p 161 (in French), April / June 1989.

- W. HECQ: "Environment and the quality of life" - Clean technologies" - "Technologies in the iron and steel industry" - Commission of the European Communities - Report C39 EUR 7108 - Luxembourg pp 569-586, 1983.

- W. HECQ, L. SEMPOUX: "Technical and economic aspects of the pollution control in the road transport sector". "Pollution Atmosphérique - n° 87, pp 299-312 (in French), July / September 1980.

2. Publications - Communications - International Conferences

- J.-M.TIMMERMANS (ETEC-VUB), S. MEYER, W. HECQ et al., "The Development of an Environ-mental Rating Tool for Application in Policy measures" 21st Worldwide International Battery, Hybrid and Fuel Cell Electric Vehicle Symposium & Exhibition – Monaco, 2-6 April 2005.

- J. MATHEYS (ETEC-VUB), S. MEYER, G. MAGGETTO (ETEC-VUB), W. HECQ et al., “Comparative Sustainability Assessment of different Electric Vehicle Traction Batteries using LCA” – Symposium EVS 21 – Monaco, 2-6 April 2005.

- J-M. TIMMERMANS (ETEC-VUB), S. MEYER, G. MAGGETTO (ETEC-VUB), W. HECQ et al., "The Comparison of two Environmental Rating Systems : BIM-EcoScore vs. EC-Cleaner Drive" at the European ELE-DRIVE Transportation Conference, Estoril, Portugal, 17-20, March 2004.

- P. SAFONOV et W. HECQ, “Integrated Computer Modelling of Mobility and Air Pollution in an Urban Area”, 6th International Conference of the Russian Society for Ecological Economics (RSEE) : “Economic Development and the Environment: Information, Modelling and Management”, Lac Baïkal, Russia, 18-22 August 2003.

- W. HECQ et al., “Establishment of an environmental indicator adapted to all existing or future road vehicles”. 1st International Symposium “Environment & Transport”, Avignon, France. Proceedings n° 93, Inrets ed., Arcueil, France, pp 107-114, 19-20 June 2003.

- W. HECQ, “Some consideration on economic assessment of environmental impact of eutrophication in coastal waters“ – “Ecology and impact assessment of Phaeocystis blooms in the Eastern Channel and Southern Bight of the North Sea”. Regional Conference co-sponsored by the OSTC-PAAD-II and the PNEC. Ostend, Belgium, 27-30 November 2002.

- A. LENDERS and W. HECQ, "The cost and benefit functions in the STAIRRS project: Strategies and Tools to Assess and Implement noise Reducing measures for Railway Systems". Proceedings of Inter-noise Congress - Dearborn, MI, USA, (CD-rom, Institute of Noise Control Engineering of the USA publisher), August, 2002.

- W. HECQ, "External costs of air pollution generated by road traffic in the Brussels urban area". Workshop "Aspects méthodologiques de l'évaluation économique dans la décision publique". Atelier organisé par le CNRS - GREQAM-IDEP (Université d'Aix-Marseille 2), 16 May 2002.

- J. VAN MIERLO, V. FAVREL, S. MEYER, L. VEREECKEN, G. MAGGETTO, W. HECQ, "How to define clean vehicles? Environmental Impact Rating of Vehicles" Proccedings of the 15th Electric Vehicle Symposium: "A future for the City" - Monaco, France, March 2002.

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- P. SAFONOV, P. FRENAY, V. FAVREL, and W. HECQ, "How can urban policies reduce air pollution from transport?: Analysis of sustainable mobility in Brussels", Proceeedings of the 7th Biannual Meeting of the International Society for Ecological Economics (ISEE), Sousse, Tunisia, March 2002.

- P. SAFONOV, V. FAVREL and W. HECQ, "Policies toward sustainable regional development: Integrated modeling of economy, mobility and air pollution", Proceedings of the 4th Biennial Conference of the Canadian Society for Ecological Economics "Ecological Sustainability of the Global Market Economy" (CANSEE), McGill School of Environment, McGill University, Montreal, Canada, August 23-25, 2001.

- A. LENDERS, M. DA SILVA, T. BAUMGARTNER, W. HECQ, "Cost benefit analysis of rail-noise mitigation programmes at European level: methodological innovations from EURANO to STAIRRS". Proceedings of the International Congress: Internoise (CD-rom). The Hague - Netherlands, August 2001.

- W. HECQ, "Correlations between air quality and vehicle emissions - impacts on cost" - Proceedings of the Regional Conference on the phase-out of leaded gasoline in sub-Saharan Africa, pp 85-91. The World Bank, Dakar (Sénégal), 26-28 June 2001.

- W. HECQ, "European research on the socio-eco-political aspects of atmospheric pollution and the PRIMEQUAL-PREDIT programme", Primequal-Predit Conference : "Five years of research to improve air quality : evaluations and perspectives". Toulouse, France. 29-30 November and 1 December 2000.

- S. STORME et W. HECQ, "A metadatabank for Sustainable Development: building a tool to bridge the gap between citizens and decision-makers. A case of Sustainable Mobility in Belgium" accepted for presentation at the IATAFI conference, Argonne, Illinois, USA, 17-20 October 2000.

- P. SAFONOV, V. FAVREL and W. HECQ, "Urban Transport Policies and Greenhouse Gases Emissions in Brussels". Proceedings of the 6th International Society for Ecological Economics Meeting (ISEE), Canberra, Australia, July, 2000.

- V. FAVREL and W. HECQ, "External cost of air pollution generated by road traffic in the Brussels urban area". Proceedings of the 9th International Scientific Symposium:"Transport and Air Pollution", organised by the INRETS and Graz University. Avignon, June 2000.

- P. SAFONOV, V. FAVREL and W. HECQ, "Sustainable Mobility Scenarios for the Brussels-Capital Region: Socio-Economic Factors and Air Polution Analysis". Proceedings of the 3rd European Society for Ecological Economics Conference (ESEE), Vienna, Austria, May 2000.

- T. BAULER and W. HECQ, "Some theoretical considerations in response to the claim after information for decision-making" in "Environmental Information and Decision Making". Paper presented at the 6th Annual International Sustainable Development Research Conference. University of Leeds, UK, April 2000.

- P. SAFONOV, V. FAVREL and W. HECQ, "Environmental Impacts of Mobility and Urban Policy Options: A Case Study of the Brussels-Capital Region". Paper presented at the International Symposium on Ecosystem Health, Session "Transportation Corridors and Ecosystem Health". Organised by the University of California and the International Society for Ecosystem Health. Sacramento, CA, USA, August, 1999.

- P. SAFONOV, V. FAVREL and W. HECQ, ‘Modelling Impacts of Mobility on Urban Air Quality : Scenario Analysis for the Brussels-Capital Region’’. Abstracts of the Fourth International Conference of the Russian Chapter of the International Society for Ecological Economics (ISEE) – Nature and Society of the Next Millennium : Globalisation and Regional Problems of Ecological Economics. Publishing House : Parokhod. Saratov, Russia, p. 150, July 5-9, 1999.

- B. GILSON, V. FAVREL and W. HECQ, “Links between the Mobility and Emission Models”. Proceedings of 8th International Symposium on Transport and Air Pollution, Vol. 76, p.p. 41-46. Including COST 319 Final Conference. Graz, Austria. May 31 - June 2, 1999. - J-M ROTTIERS, K. MAESEN, F. MEURIS, L. ALBRECHTS, W. HECQ, ‘’Sustainable mobility information system (SMIS) – A tool for decision-making’’. Proceedings of the 5th Biennial Meeting of the International Society for Ecological Economics (ISEE) - University of Chile, Santiago, Chile, 15-19 November 1998.

- V. FAVREL and W. HECQ, ’’A model for the assessment of the contribution of road traffic to air pollution in the Brussels urban area’’, Proceedings of the First International Symposium on Technological, Energy

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and Environmental Topics in Transports - "Externalities in the Urban Transport: Assessing and Reducing the Impacts", Milan, Italy, 27-29 October, 1998.

- T. BAULER and W. HECQ, ‘’Concept, application and efficiency of an 'environmental information system' : indicators for sustainable development in the inter-regional context of the Grand-Duchy of Luxembourg. Paper presented at the EC-Advanced Study Course in Sienna, Italy, September 1998.

- W. HECQ, C. FERDINAND, A. FIERENS, "External costs due to indoor CO pollution caused by domestic heating in Belgium", pp 318-332. Satellite Meeting: Carbon Monoxide, Dijon, July 1998.- C. FERDINAND, A. FIERENS and W. HECQ, "Public health costs from air pollution: The case for domestic heating in Belgium" 2nd International Conference of the European Society for Ecological Economics (ESEE). Proceedings. Geneva, December 1998.

- W. HECQ, "Models of mobility and estimation of pollutant emissions from transport". COST 319 Workshop on 'Estimation of pollutant emissions from transport'. University of Prague, 30 September 1997.

- W. HECQ, Introduction "Residues from the pre-treatment of sewage water" in "Tribune de l'Eau", Volume 50 - N° 586, p 2, CEBEDOC Editions, 1997.

- W. HECQ, "What is the future of Eco-auditing? Choices, challenges and constraints". ISO 14000 International Conference on Environmental Management and Sustainable Development, Beijing. Conference proceedings, Vol. 2, pp 392 - 400, 5-7 November 1996.

- B. KESTEMONT, D. LE ROY, P. VANHAECKE, and W. HECQ, "A multilingual virtual encyclopaedia on sustainable development". Presented at Eco-Informa '96, pp 701-706. Florida, 4-7. November 1996.

- B. KESTEMONT and W. HECQ, "Information Technology Tools for Sustainable Development". Presented at 2nd International Conference and Biennial Meeting of the International Association for Technology Assessment and Forecasting Institutions (IATAFI), 15 p. Brussels, 8-10 October 1996.

- W. HECQ, "Mobility analysis and models of mobility". COST 319 Workshop on 'Estimation of pollutant emissions from transport', p.p. 111-114, November 27-28 1995, Brussels. Proceedings, January 1996.

- W. HECQ, "From static to dynamic indicators of sustainable development - an example of the link between economy-energy-environment" - Scientific Workshop on 'Indicators of Sustainable Development ' - Co-organised by: German Ministry of Environment, Nature Protection and Nuclear Safety - United Nations Environment Programme - Commission of the European Communities, DG XII – The Scientific Committee on Problems of the Environment (SCOPE), ... Wuppertal, Germany. 15-17 November 1995.

- W. HECQ, I. BORISOV and Ph. HAUTIER, "An estimate of daily NO and NO2 concentrations in an urban environment". 3rd International Symposium – "Transport and Air Pollution", Avignon. Poster proceedings, pp 59 – 64, , 6-10 June 1994.

- W. HECQ: "Environmental Management in Belgium – Political and Economic Aspects" in "Nouvelles". Editor - University Centre of Human Ecology, Geneva, pp. 159-203 (In French), 1991.

- W. HECQ, "Energy and Air Pollutants in Belgium - The Contribution of Automotive Traffic since 1980" in 'Catalysis and Automotive Pollution Control II' - "Second International Congress on Catalysis and Automotive Pollution Control", Brussels 10-13 September 1990. Editor : A. Crucq, Elsevier, pp. 5-15, 1991.

- W. HECQ, "CO2 emissions in the past decade and energy consumption in Belgium: elements of future CO2 control strategies (including the economics of technologies for CO2 recovery from coal and natural gas power stations” in 'Energy technologies for reducing greenhouse gas emissions', E.A./O.E.C.D., Experts' Seminar on Energy Technologies for Reducing Emissions of Greenhouse Gases - O.E.C.D., Paris, 12-14 April 1989. O.E.C.D. - I.E.A. Ed. Paris, - I.E.A. pp 405-417 (in French), 1989.

- W. HECQ, "An economic and ecological assessment of three electrical power stations: coal, pitch and nuclear power. The integration of damage cost in kWh cost price and comparisons"; 84-81.9. Proceeding of the 77th Annual Meeting of the "Air Pollution Control Association", San Francisco, pp.1-13, 24-29 June 1984.

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- W. HECQ, "Alternative technologies for reducing toxic residues and sludges by the coking industry: an economical ecological approach". Présentation à la Conference Internationale: "Solid wastes, sludges and residual materials: indentification, technology and management" organisée par: Associazione Nationale Ingeneri E architetti Italiani, United States Department of Energy, United States Environmental Protection Agency, Universita di Roma. Rome, June 1981.

- W. HECQ, "Clean technologies in the iron and steel industry". Paper presented at the European Conference "Clean Technologies" organised by the European Communities' Commission and the Dutch Ministry of Public Health and Protection of the Environment. The Hague, 4-7 November 1980.

3. Publications - National Press

- W. HECQ, "Evolution of GHG emissions : analysis and comparisons at an international level", Actes du Colloque de l'Institut de Sociologie de l'ULB : "Vivre Ensemble au XXIème siècle", 6-7 octobre 2005, à paraître.

- A. DE GROOF, R. DE SUTTER, D. LEROY and W. HECQ: "Effects of climatic change in Belgium – Potential impacts on the hydrographic basins and the maritime coast", Phase 2 : Notice scientifique IRGT/KINT n°2, awaiting publication.

- E. d’IETEREN, D. LEROY et W. HECQ: "The effects of climatic change in Belgium : Impacts on the hydrological basins and the coastal zones". Phase 1 : "Case Study, scenario, impacts and measures of adaptation", Notice Scientifique IRGT/KINT n°1, 2004.

- W. HECQ in "Economic aspects – costs of measures and impacts – An assessment of the damage". Proceedings of the 16th Secularity Symposium, on the theme: "Where is our planet heading? What are the climatic risks? What kind of sustainable development is there?", pp. 95-110. CEDIL Editions, 2004.

- W. HECQ, J. VAN MIERLO: “Gas emissions produced by different transport technologies and the clean vehicle definition” in Revue E / E Tijdschrift : 119th year, n° 3, pp. 10-24 - October 2003.

- W. HECQ, A. FIERENS, V. LANDRAIN et C. FERDINAND: "An assessment of the external costs produced by air pollution from building heating in Belgium". Colloquium – "CO2 emissions produced by energy conversion - a lifecycle analysis" - in Revue E / E Tijdschrift : 116 th year (In French)., CO2 special edition, pp. 94 -100 - n°1/2 autumn 2000.

- W. HECQ: ‘’Economics of cancer’’ in ‘’Environment and Cancer”. Les Cahiers de l’IRGT-KINT, n° 2, December 1998, 55 p. (in French and Dutch), 1999.

- W. HECQ: "The future of energy in Belgium". Quarterly Information Bulletin of the University Association for the Environment n° 54, pp 58-68 (In French) - October 1996.

- W. HECQ: in 'Environment, Education, Nature & Society' - "Waste collect: an art". 15 p. 1st quarterly (in French and Dutch) 1996.

- W. HECQ: in "Energy in the Belgium of tomorrow". Working Group Report XX - Belgian Royal Academy Council of Applied Sciences. ed. 109 p. (in French), 1995.

- W. HECQ: "Teaching the environment in our French-speaking universities". Quarterly Information Bulletin of the University Association for the Environment. n° 49, pp 21-29 (in French) - July 1995.

- W. HECQ: "Economy and Environment" - "A meeting with Walter HECQ". Enviro Droit - Cahiers du Droit de l'Environnement. N° 12, pp 2-4 (in French), June 1995. - W. HECQ: in "Technologies for the environment". Working Group Report XIX. Science and Industry. Belgian Royal Academy Council of Applied Sciences. 11 p. (in French), 14 December 1994.

- W. HECQ: "Greenhouse gas emissions in Belgium - The case of CO2 emissions caused by the electricity sector between 1990 and 1998” in "Scientific instruments usable as a political support for the problem of 'greenhouse gases': models for the reduction of CO2 emissions”. Programming of the Political Science Service pp. 70-73 (in French). March 1993.

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- W. HECQ: "Ecological consequences of the Gulf War". Quarterly Information Bulletin of the University Association for the Environment n° 36, pp 1-18 (in French). March 1992.

- W. HECQ: "The coast at danger level?". Espace de Libertés, n° 182, p.16 (in French). June-July 1990.

- W. HECQ: "N2O. A worrying gas". Trends-Tendances, n° 349, pp. 84-85 (in French), 19 January 1989.

- W. HECQ, M. HELMAN: "The social cost of kWh and its application to the Rodenhuize Power-station". Revue Énergie Primaire, Vol. XXI, n° 1-2, pp. 35-53 (in French) - 1988.

- W. HECQ, C. CALAY: "District Heating Networks - Energy and economic results of a sample of Belgian and foreign networks”. Revue Énergie Primaire, Vol. XXI, n°1-2, pp. 21-34 (in French). 1988.

- W. HECQ: "Acid rains forming pollutants and combustion - a ten year assessment ". Quarterly Information Bulletin of the University Association for the Environment n° 15, 27 p. (in French) - December 1986.

- W. HECQ, G. KAYSER: "De emissies van luchtverontreinigende stoffen afkomstig van de verbranding in België - Een balans van tien jaar". Algemeen Gastijdschrift - Revue Générale du Gaz -108th Year, n°2, pp 69-76 (in Dutch) - 1986.

- W. HECQ: "Research activities of the Centre for Political Economics (ULB) on the environment and the quality of life" - Nouvelles de la science et des technologies, Volume 4, n° 4, pp 87-88 (in French), 1986.

- W. HECQ, G. KAYSER: "Air pollutant emissions produced by combustion in Belgium - a ten year assessment ". La Tribune de Cebedeau, Volume 38, n° 499-500, pp. 21-31, (in French). 1985.

- W. HECQ, J.M. DUPIERREUX: "District heating networks - Energy and economic results of a Belgian network sample". Revue Énergie Primaire - Volume XIX, n° 1, pp. 8-16, (in French). 1985.

- W. HECQ, M. VOUCHE: "De elektriciteitsproductie en haar weerslag op het milieu" in "Consensus", 1984/3-4, pp 109-123, (in Dutch). April 1985.

- W. HECQ, M. VOUCHE: "Electricity generation and its repercussions on the environment". "Consensus". 1984/3-4, pp 109-23, (in French). April 1985.

- W. HECQ: “kWh, at which price?" - Trends-Tendances, n°178, 87th year p 53, (in French). 1983.

4. Publications - National Conferences

- W. HECQ. Editor (awaiting publication) : "University and environment - a step towards sustainable development", ULB (Institute of Sociology) - symposium on the occasion of the 25th anniversary of the University Association for the Environment (AUE), 13 April 2005.

- W. HECQ: "Economic aspects – Costs of measures and impacts - Assessment of the damage". Proceedings ot the 16th Lay Conference, on the theme: "Where is our planet heading? What about the climatic risks? What about sustainable development?" (inFrench) - Editions CEDIL, pp 95-110 - 2004.

- W. HECQ & J. VAN MIERLO: "Air pollutants emission from different transportation modes and definition of clean vehicles" - Proceedings of the Conference organised by the Belgian Royal Society of Electricity Producers: "Challenges of transport : which place does electricity have?", 15 p. - 16 April 2002.

- W. HECQ (Editor) : "Education for sustainable consumption - Which policy is right and for which actions?". Proceedings of the Conference organised by the University Association for the Environment and the Centre for Economic and Social Studies on the Environment of the ULB, 22 November, 2000, 132p. - July 2001.

- W. HECQ, J. DE VILLERS and J-M. RENIERS: "Elaboration and application of sectorial indicators for Belgium". Afternoon workshop: "Levers to develop a policy for sustainable growth". Belgian Science Policy, February 2001.

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- J. VAN GOETHEM, W. HECQ and M.PEETERS (Editors) : "Belgium faced with the challenge of bio-diversty". Proceedings of the Conference organised by the University Association for the Environment and the Royal Institut of Natural Sciences of Belgium. Brussels, 17 November, 1999. 103p., July 2000.

- W. HECQ (Editor) : "Environmental information: access & reliability". Proceedings of the Conference organised by the University Association for the Environment and the Centre for Economic and Social Studies on the Environment of the ULB, 18 November, 1998. 74p. - 1999.

- W. HECQ and J. NICOLAS (Editors) : "Universities and environmental management systems for businesses. Relays for administration, windows for the wallonian businesses know-how". Proceedings of the Conference organised by University Association for the Environment and ‘Fondation Universitaire Luxembourgeoise’, 19 November 1997. 79p. 1999.

- W. HECQ: Two eco-management tools for business: EMAS and ISO 14001" – "The environment : the economic dynamo factor in the Brussels Region" – Organised by the IBGE-BIM. ULB, Brussels, 9 December 1998.

- W. HECQ: Editorial in "Residue from Waste Water Treatment". Tribune de l’Eau, Éditions CEBEDOC, Vol. 50 N° 586, (in French) - March / April 1997.

- W. HECQ and Ch. DEBOUCHE (Editors): "Environmental Standardisation and L.C.A.". Proceedings of the Conference organised by the University Association for the Environment and the Faculty of Agronomic Sciences of Gembloux. Gembloux, October 1995, 110p. (In French and English). 1996.

- W. HECQ: "From the UN Conference on the Human Environment (Stockholm : June 1972) to the UN Conference on the Environment and Development (Rio : June 1992)", 50th Anniversary of the UN Organization, Anniversary Day at the ULB, Workshop 6, 11 October 1995.

- W. HECQ and A. VAESSEN (Editors) : "The Organic Agriculture Market in the European Union". Proceedings of the Conference by the University Association for the Environment and the Centre of Agronomic Research of East-Brabant. Brussels, 23 March, 1994, 79p. (In French and English). 1994.

- W. HECQ and Ph. LEBRUN (Editors) : "Environmental training: its state, its role and its future". Proceedings of the Conference by the University Association for the Environment and the Catholic University of Louvain. Louvain-la-Neuve, 17 November, 1993, 100p. (In French and English). 1994.

- W. HECQ (Editor) : "Renewable Energy". Proceedings of the Conference organised by the University Association for the Environment and the Polytechnic Faculty of Mons. Mons, 25 November 1992, 125 p. (in French and English). 1993.

- W. HECQ: "Road transport and atmospheric pollution" - "From the economic responsibility for emissions to that of damage" - Proceedings of the forum : "Infrastructure, transport and the environment" - Wallonian plan for a quality environment and sustainable development, 28 April 1993, 9 p. (in French). 1993.

- W. HECQ: Introduction and presentation of the A.U.E. within the framework of the Conference on "Ecological Quality of Water" - Water Tribune. Jan-Feb 1992, vol.45, p 3. (In French). 1992.

- W. HECQ and J. GOSSELE (Editors): "The Migration of Substances from Packaging Materials into Foodstuffs". Proceedings of the Conference by the University Association for the Environment and the Institut d'Hygiène et d'Épidémiologie at the Institute of Sociology (ULB), 24 October 1990, 106 p. (In French). 1991.

- W. HECQ and M. CRINE (Editors): “Microbial Process for Heavy Metal Recovery". Proceedings of the Conference organised by the University Association for the Environment and the Contact Group F.N.R.S. "Génie Chimique" ULg at the University of Liège, 12 April 1989, 97p. (in French and English) - 1990.

- W. HECQ and J.-P. HECK (Editors): "Organic Agriculture: Situation and perspectives". Proceedings of the Conference organised by the University Association for the Environment in Gembloux, 26 November 1988, 113 p. (in French and English) - 1989.

- W. HECQ (Editor): "Food contaminants - Toxicological, legislative and economic aspects". Proceed-ings of the conference organised under the aegis of the activities of the University Association for the Environment, 224 p. (in French and English) - 1987.

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- W. HECQ, J.M. DUPIERREUX: "District Heating - Energy and the economic results of a sample of Belgian networks". Contribution for the n°2 Conference : "Industry" in "Les États généraux de l'énergie ", Mons, 10 p. (in French) - 22 March 1985.

- W. HECQ: "Urban development and traffic" - "Socio-economic impact studies". State Secretary of the Brussels-Region - University Association for the Environment, Brussels, pp 1-25. (In French). April 1983.

- W. HECQ, J. BOURDON, M. SALADE: "The costs of the battle against atmospheric pollution". The case of the glass industry (flat glass). The case of paper pulp mills. Study day of the National Programme of Research and Development in Air and the Environment. Organised by the SPPS (Belgian Science Policy) Liège, 23, 24 and 25 May 1977.

- W. HECQ: "Coûts de la lutte contre la pollution atmosphérique: une approche globale". Study day of the National Programme of Research and Development in Air and the Environment. Organised by the SPPS (Belgian Science Policy) Ghent, 9, 10 and 11 June 1976.

5. Conferences

- W. HECQ, "The effects of climate change on the hydrographic basins and the maritime coast of Belgium : social and economic impacts". A paper presented at the Federal Council of Sustainable Development, Brussels, 28 April 2005.

- P. SAFONOV, and W. HECQ, “Integrated Computer Modelling of Mobility and Air Pollution in an Urban Area”, 6th International Conference of the Russian Society for Ecological Economics (RSEE) : "Economic Development and the Environment: Information, Modeling and Management", Lake Baikal, Russia. 18-22 August, 2003.

- P. SAFONOV, V. FAVREL & W. HECQ, "Policies towards sustainable regional development - Integrated modeling of economy, mobility, and air pollution’’. 4th Biannual Conerence of the Canadian Society for Ecological Economics (CANSEE) : Ecological Sustainability of the Global Market Economy. McGill University, Montreal, Canada. 23-25 August 2001.

- W. HECQ, J. DE VILLERS & J-M. RENIERS, "Setting up and application of sectorial (transportation) sustainable indicators for Belgium". Afternoon Congress : "Levers for sustainable developement policy". OSTC, Brussels. 21 February, 2001.

- W. HECQ, "An assessment of the external costs produced by air pollution from building heating in Belgium". Conference - CO2 emissions produced by energy conversion" - "A lifecycle analysis". Technologisch Instituut & SRBE, KBVE, Brussels, 9-10 December, 1999.

- W. HECQ, "Models of mobility and estimation of pollutant emissions from transport". COST 319 Workshop on "Estimation of pollutant emissions from transport". University of Prague, 30 September, 1997.

- W. HECQ, "Consequences of the Rio and Cairo conferences" - "Proposals for improvement" - Château Ste Anne, Bruxelles, 19 November, 1996.

- W. HECQ, "Indicators of sustainable development - ecological, social and economic aspects: application to indicators on the situation in Belgium". Conference on "Indicators of sustainable development". Ministry of Social Affairs, Public Health and Environmental Care, Brussels, 3 April 1996.

- W. HECQ, "Reserves and Resources of Energy: from Fossil to Renewable". SRBII Conference on the "Energy future of Belgium". Brussels, 22 February 1996.

- W. HECQ: "From the United Nations conference on Human Environment (Stockholm / June 1972) to the United Nations conference on Environment and Development (Rio / June 1992)", 50th anniversary of the UN, Anniversary Day ULB, Workshop 6, 11 October 1995.

- W. HECQ: "Presention of environmental training in our French-speaking Universities". Conference given within the framework of BEST 95 in Namur, 30 March 1995.

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- W. HECQ: "Cost of Air Pollution in Brussels". Green Fair, Brussels, 22 October 1994.

- W. HECQ: "Air pollution" - "Economic responsibilities of traffic in an urban region" - "Infrastructures, Transport and Environment" Forum. Wallonia plan for quality environment and sustainable development. Marcinelle, 28 April 1993.

- W. HECQ: "The ecological consequences of the Gulf War". Conference within the framework of the "Inter-university Antennas", Brussels, 17 December 1991.

- W. HECQ: "Reconciling Economy and Ecology". Conference organised by the Documentation, Research and Social Studies Centre, Brussels, 22 January 1991.

- W. HECQ: "Environmental Politicy and Air Pollution Control on a European Scale" - CEPULB - Brussels, 30 January and 1 February, 1989.

- W. HECQ: "The costs of pollution and the setting up of policies to protect the environment" – The Environment Fortnight, organised by the PAC - Forest (Brussels), 18 March 1988.

- W. HECQ: "What is the price for electricity?" - International Press Centre - Brussels, 29 March 1985.

6. Présentation de Posters

- T. BAULER and W. HECQ, 2000, "On the Usability of Indicators for Sustainable Development. Poster presentation and Proceedings of the 3rd International Conference of the European Society for Ecological Economics, ESEE. Transitions towards a Sustainable Europe. University of Vienna, Austria 2000.

- B. GILSON, V. FAVREL and W. HECQ, 1999, "Links between mobility and emission models". Poster presentation for "Transport and Air Pollution" including COST 319. Final Conference. Graz, Austria, 31 May - 2 June 1999.

- J. DE VILLERS, A. FIERENS and W. HECQ, 1996, "Research and processing of sustainable development indicators – Their application in Belgium". Poster presented at the International Inauguration Conference of the European section of the International Sociiety for Ecological Economics : "Ecologie-Société-Economie". University of Versailles, Saint Quentin en Yvelines, France, 23-25 May 1996.

- B. KESTEMONT, D. LE ROY, P. VANHAECKE and W. HECQ, 1996, ''Data Sources for sustainable development: from a metadatabase to a multilingual virtual encyclopaedia''. Poster presented at the International Inauguration Conference of the European section of the International Society for Ecological Economics (ISEE) : "Ecology-Society-Economy", University of Versailles, Saint Quentin en Yvelines, France, 23-25 May 1996. - W. HECQ, I. BORISOV, Ph. HAUTIER, 1994, "An estimate of daily NO and NO2 concentrations in an urban environment". 3rd International Symposium – "Transport and Air Pollution" – Avignon 6-10 June 1994.

- W. HECQ, 1983, "Air pollutant emissions of Belgium and the cost of the reduction of waste in ten economic sectors". VIth World Congress on Air Quality – UPPA – Paris 16-20 May, 1983.

7. Publications - Rapports dans le cadre de contrats

See APPENDIX I

B. Relating to research in the Faculty of Science

1. Publications - international revues

- W. HECQ, R. BRASSEUR, J. CASPERS, A. LOFFET: "Conformations of protected oligo ( -méthyl -L-glutamates) at the air-water interface". Biopolymers, Vol. 15, pp. 1425-1430. 1976.

- J. CASPERS, W. HECQ, A. LOFFET: "Synthesis of protected oligo (-méthyl -L-glutamates) and a study of their conformation in solution and at the air-water interface". Peptides 1974, ed. by Y. Wolman,

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published by J. Wiley & Sons and Israël Universities Press, pp 97-104. 1975.

- W. HECQ, C. BERLINER, J.M. RUYSSCHAERT, J. JAFFE: "Enzymic degradation of ethylene glycol adipate oligomers at the air-water interface". Advances in Chemistry, Series n° 144, ed. by the American Chemical Society, pp. 207-216. 1975.

- J. CASPERS, W. HECQ, A. LOFFET: "Synthesis of protected oligo-γ-méthyl-L-glutamates and study of their conformation in solution and at the air-water interface". Biopolymers, Vol. 14, pp 2263-2279. 1975.

- J. JAFFE, J.M. RUYSSCHAERT, W. HECQ: "Study of the poly-L-γ-glutamate of methyl at the air-water interface". Biochimica et Biophysica Acta, vol. 207, pp 11-17. 1970.

2. Publications – International conferences

- J. CASPERS, W. HECQ, A. LOFFET: "Synthesis of protected oligo ( γ-methyl-glutamates) and study of their conformation in solution and at the air-water interface". 13th European Peptide Symposium, Jerusalem, April / May 1974.

- W. HECQ, C. BERLINER, J.M. RUYSSCHAERT, J. JAFFE: "Enzymatic degradation of ethylene glycol adipate oligomers at the air-water interface". Colloque Mémorial N.K. Adams, Atlantic City, USA. Am. Chem. Soc. Meeting, 8-13 septembre 1974.

OTHER TEACHING ACTIVITIES

- Lecture: "Environmental taxes and other economic instruments – practical aspects" within the framework of the Special Inter-Faculty Degree in Environmental Studies and the International Certificate in Human Ecology. 6 hrs/yr, 1993-1995.

- Lecture and leadership of seminars on "Impact studies" - "Mobility sources and regulatory standards" in the framework of the joint European University programme "European Master's Degree Programme in Environmental Management" (EAEME)): 10hrs/yr, 1993-1995.

- Lecture: "Energy and the environment: policy and economic aspects". Seminar in the Department of Pneumology. Erasmus Hospital, 30 January 1991.

- Lecture: "The economic aspects of the environmental management policy in Belgium" within the framework of the seminar on "Environmental management in Europe", Geneva University, 6 December 1990.- From 1989 to 1993, organisation of a seminar on "The political and social aspects of the environment" as part of the Special Inter-Faculty Degree in Environmental Science, the Degree in Public Health and the Degree in Social Science (ULB), 15 hrs/yr.

- From 1986 to 1993, the organisation of a seminar on "Impact studies" as part of the “Special Inter-University Diploma on Environmental Science” (ULB), 6 hrs/yr.

- From 1987 to 1992, the organisation of a seminar on “climate change" and "ozone layer depletion" as part of the “Diploma of Specialised Studies in Environmental Management” (ULB), 6 hrs/yr.

- Under the aegis of the ULB “Urban Environment Fortnight”, in December 1987, the organisation of: - a seminar on "Urban waste"; - a conference: "Municipal waste" by M.F. ROELANTS DU VIVIER, MEP; - a conference-debate on the theme "The environment and transport - economic and social aspects ".

- Seminars on "The economic aspects of acid rain" within the framework of the Special Inter-Faculty Degree on the Environment and the International Certificate on Human Ecology. 6 hrs/yr, 1984-1992.

- Seminar : "The economic aspects of air pollution control" within the framework of the Special Inter-Faculty Degree on the Environment and the International Certificate on Human Ecology. 1980-1981.

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- Supervision of exercises in General Chemistry for first year students in Chemical Science and Pharmacy - 2 hrs/wk for a period of 3 years : 1969 - 1972.

OTHER ACTIVITIES

- Since 2003, member of the PhD Commission "Environment" - University of Liège (ULg) Campus, Arlon.

- From 2001-2002, member of the jury for the theses of a PhD student of economics and environmental studies - CNRS (France).

- Since 2000, Supervisor of theses relating to environmental aspects, within the framework of the Degree in Economic Science, and co-director of at the Solvay School of Commerce (ULB).

- Since 1995, Ph.D. supervisor and member of the jury of PhD dissertations within the framework of the Institute for the Environment and Regional Development (l'Institut de Gestion de l'Environnement et d'Aménagement du Territoire (IGEAT) (ULB) relating to "a study of the potentials of evolutionary economics as an alternative to the framework laid down by the neo-classical economic theory - analysis of the implications on the decision-making process in the field of climate policy"; "the environmental management systems of foreign businesses in China"; "the economic assessment of environmental externalities and cost-benefit analysis – their application to traffic in the Brussels-Capital Region in 1996"; "the creation, validation and efficiency of an environmental information system; sustainable development indicators within the inter-regional context of the Grand Duchy of Luxemburg’’.

- From 1989 to 1993 Co-director of Studies for theses on environmental aspects in the framework of the Economic Science Degree (UCL).

- From 1986 to 1993, organisation of seminars on "Impact Studies" within the framework of the Special Inter-Faculty Degree in Environmental Science (ULB).

- From 1987 to 1992, organisation of a seminar on "the greenhouse effect" and the "destruction of the ozone layer" within the framework of the Diploma of Environmental Management Studies (ULB).

- Since 1986, Dissertation supervisor under the aegis of the “Diplôme d'Études Spécialisées en Gestion de l'Environnement” (ULB).

- Since 1983, member of the Dissertation examination board under the aegis of the “ Post graduate Degree in Environmental Management" (ULB), of the “ Degree in Social & Political Science" (ULB), Degree in Journalism) (ULB) and Degree in Commercial Engineering for ICHEC and Institut Cooremans – member of the jury of PhD at the Fondation Universitaire Luxembourgeoise ( Belgium).

LOGISTIC ACTIVITIES

- Since 2004, member of the Follow-up Committee of the Environmental Board of the ULB.

- Since 1995, substitute member, then full member of the Faculty Board of the Institute of Sociology (ULB).

- Since 1993, Member of the Jury of the Elisabeth HAUB International Prize in Environmental Law and Scientific Secretary of the Jury since 1999 for the ULB.

- From 1990 to 1993, in charge of students during work experience in businesses, with a view to obtaining the Diploma in Environmental Management Studies (ULB).

- From 1989 – 2004 member representing the ULB on the Scientific Council of the “Fondation Universitaire Luxembourgeoise” associated with the University of Liège (FUL).

- From 1984 to 1987,Treasurer, then President (1987) of the non-profit University Association for the Environment. Within this framework, organisation of conferences and symposiums in the French-speaking universities of Belgium. Direction of the activities of this association.

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PARTICIPATION AS AN EXPERT

- Member of the International Program of the 7th International Conference of the Russian Society for Ecologcal Economics (RSEE), "Globalisation, New Economy and the Environment", Saint Petersburg State University, June 2005.

- “Referee” for the International Journal "Hydrobiologia", 2005.

- "Referee" for the International Congress on Catalysis and Automotive Pollution Control (CAPoC6), Brussels, October 2003.

- Member of the International Program Committee, 6th International Conference of the Russian Society for Ecological Economics RSEE 2003 "Economic Development and the Environment: Information, Modeling and Management". Lake Baikal, Russia, 18-22 August 2003.

- Member of the Mobility Forum “Mo.ve” Scientific Committee, since 2003.

- Member of the "International Programme Committee of the the 5th International Conference of the International Society for Ecological Economics (ISEE), Russian Chapter - "Ecological Economic Management and Planning in Regional and Urban Systems", Moscow, Russia, 26-29 September 2001

- Member of the Board of Directors of GreenFacts Foundation since 2001.

- Member of the Scientific Advisory Committee of the Programme Primequal 2 (France) - Ministry of Ecology and Sustainable Development (France), since February 2001.

- Substitute member of the Committee for a Socially Responsible Production, Ministry of Economic Affairs, since 2001.

- "Referee" for the international journal "Ecological Economics", since 2000.

- Member of the organising committee of the 5th International Conference on "Catalysis and Automotive Pollution Control" CAPoC5, ULB, April 2000.

- Membre du Scientific Advisory Committee of the the 4th International Conference of the Russian Chapter of the International Society for Ecological Economics (ISEE) – "Nature and Society of the Next Millennium: Globalisation and Regional Problems of Ecological Economics". Saratov, Russie. Juillet 5-9 1999. - Member of the External Advisory Group (EAG) for Key Action on the ‘’City of tomorrow and the cultural heritage’’ - Theme 4 ‘’Preserving the Ecosystem’’, 5th Framework Programme - CE/DG XII (1998-2002).

- Member of the Steering Committee in the "Cost assessment of floods" - Royal Institute for sustainable Management of Natural Resources abd the Promotion fo Clean Technologies - IRGT-KINT, (1998-2001).- Member of the external Advisory Group for a project team on ‘’Guidelines for data collection on costs of possible environmental protection measures’’ – EC/European Agency for the Environment : CE/AEE, (1998-2000).

- Vice-President of the Commission on “ecological labelling and advertising”. Administration of the Commercial Policy - Ministry of Economic Affairs - since 1997.

- Member of the Organising Committee of the 4th International Conference on "Catalysis and Vehicle control", Brussels, April 1997, since 1996.

- Member of the Organising Committee of the 2nd International Conference and Bi-Annual Meeting of the International Association for Technology and Forecasting Institutions (IATAFI '96, Brussels) - September 1996.

- Member of the Steering Committee on "Ecoaudit /L.C.A." - King Baudouin Foundation (1993-1995).

- Member of the Scientific Committee of the 3rd International Conference on "Transport and air pollution", Avignon, France, 6-10 June 1994.

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- Member of the Working Group and Presidency of the subgroup "Air", "Technology of the environment" - Council of the Royal Academy of Applied Science (1993-1995).

- Member of the Working Group "CO2 Scientific Policy" - Federal office for Scientific, Technical and Cultural Affairs (1993-1997).

- Member of the Working Group "Energy in the Belgium of Tomorrow" - Council of the Royal Academy of Applied Science (1993-1995).

- Member of the Organising Committee of the 3rd International Conference on "Catalysis and Vehicle control", Brussels, April 1994 (1993).

- Member of the Cost Action 319 Committee: "Estimation of pollutant emissions from transport". Responsible for the subgroup "Economic impact and mobility models" EC-DG VII (1992-1999).

- Member of the Organising Committee of the 2nd International Conference on "Catalysis and Vehicle control", ULB, 10-13 September 1990 (1989-1990).

- Member of the Working Group "Concept" of the Evaluation Commission SAFIR - Ministry of Economic Affairs - Administration of Energy (1989 - 1990).

- Member of the Belgian Committee for the “European Year of the Environment", (1986-1988).

- Member of the Organising Committee of the International Symposium: "Catalysis and Vehicle Control", ULB, 8-11 September 1986.

- Member of the “International Association for Energy Economics" (Brussels-Luxembourg-Rotterdam), (since 1985).

- Expert with the Court of First Instances, Charleroi, since 1985.

- Member of the preparatory committee of the “European Symposium" on "Clean Technologies" at The Hague in November 1980, organised by the Commission of the European Community and the Ministry of Public Health and the Protection of the Environment (1979-1980).

- "National Organizations of Coordination on low-pollution technology or on non-waste technology". Economic and Social Council of the United Nations in Geneva (1979).

- European Community working group meetings on the "Environment", Brussels (1977-1978).

- Work meetings on the cost of pollution with the “Comité Interministériel de Programmation Scientifique” (1977-1979).

- Expert for environmental impact studies on the Environment: Air Pollution - Socio-Economic Aspects and Energy studies - since 1975.

PRINCIPAL CASES OF COLLABORATION ABROAD

- TNO (Institute of applied physics) (NL), Politecnico di Torino (I), University of Southampton (UK), Faculté Polytechnique de Lausanne (CH), Fraunhofer Institut für Systemtechnik und Innovationsforschung, Karlsruhe (Germany), Institut d'Économie Appliquée et d'Économétrie, Université de Paris X. (F), …..

- International Society for Ecological Economics (Boston, MA).

- Association of Environmental and Resource Economists (Washington D.C.).

- International Association of Energy Economists (Boston - MA).

- Air and Waste Management Association (Pittsburgh - PA).

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- Centre Interprofessionnel Technique d'Études de la Pollution Atmosphérique - CITEPA (Paris - F). (Membre correspondant pour la Belgique).

- ECOTEC, ….

- Contacts with European Universities and research centres in the framework of European projects: THRESHOLDS, SUBAT, ARTISTS (Sixth RTD Framework programme), STAIRRS (GROWTH Programme), CHEP, TACIS, COST, CEN/ISS,…(TNO, Politecnico di TORINO, University of Southampton, University of Lund, INRETS, …). In particular, CESSE is involved in LUTR Cluster (Land Use and Transportation Research connected with ASTRAL (Achieving Sustainability in TRAnsport and Land use).

PRINCIPAL CASES OF COLLABORATION IN BELGIUM

- KUL (several departements), UCL, ULB (several departments), UA, Ulg, ICEDD, VITO, ECOLAS n.v., STRATEC s.a. , AGORA s.a., EXCOSER, COMASE, GERTEQ s.a., …

OTHER DETAILS

Prize Received the Stas Prize from the Belgian Royal Academy of Science, Letters and Fine-Arts (1974).

DegreePh.D. in Chemical Sciences specialising in physical chemistry - ULB, 1974 (highest degree). Thesis: "Les oligomères à l'interface air-eau".

Private address Avenue Wiener, 69, 1170 WATERMAEL-BOITSFORT, Tel.: +32 (0)2 673.27.61Born in LOBBES, 12 March 1943Nationality: BelgianMarried to WIELEMANS Mireille, 2 children, 2 grandchildren

APPENDIX I

PUBLICATIONS – REPORTS UNDER CONTRACT

- W. HECQ in L. GOVAERT (VITO), J-M. TIMMERMANS (ETEC-VUB), S. MEYER et al.: ”Bepaling van een Ecoscore voor voertuigen en toepassing van deze Ecoscore ter bevordering van het gebruik van milieuvriendelijke voertuigen”, Eindverslag voor AMINAL, / Final report for AMINAL, May 2005.

- A. DE GROOF, S. MEYER, W. HECQ et al.: “Sustainable batteries (SUBAT)”, Final EC report WP2, 70p. April 2005.

- A. DE GROOF, V. VANDERVEKEN, G. BARCHMAN et W. HECQ: "Study relating to the damage from different forms of transport on the population as well as the environment", Report CESSE-COMASE : Management Consulting - PaLoFF asbl, 99 p. February 2005.

- A. GUIGNARD, J-M. TIMMERMANS, J. VAN MIERLO et W. HECQ: "Direct and indirect financial costs ensuing from air-conditioning in private vehicles", CESSE-ETEC-IBGE/BIM, 118 p February 2005.

- B. LUSSIS, K. MARECHAL et W. HECQ: "A socio-economic and environmental analysis of the climate issue - International commitments to domestic affairs: What are the constraints and the opportunities for Belgium?" Electrabel report, 177p., January 2005.

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- A. DE GROOF, R. DE SUTTER, D. LEROY and W. HECQ: "Effects of global warming in Belgium - Potential impacts on the hydrographic basins and the maritime coast", phase 2 : study proper - presentation of the recommendations for sustainable development", Joint report : CESSE-ECOLAS-IRGT/KINR, 134 p., December 2004.

- E. d'IETEREN, S. MORELLE, W. HECQ et al. in "Arterial Streets Towards Sustainability": EC Reports - November 2004.

- K. MARECHAL, E. d’IETEREN et W. HECQ, "The implications of Kyoto protocol for Belgium: Political and economic analysis at international, European and Belgian Levels", Final Report, Project "Knowledge of C02 emissions (phase 5)", Electrabel, 219p., 2004.

- S. MEYER et W. HECQ, "Determination of GHG emission factors for the preparation and the use of different s fuels, in order to produce electricity and/or heat". Final report (in French), 66 p., 2004.

- S. MEYER et W. HECQ, "MICRO: Assessment of the potential development of micro-cogeneration : energy, environmental and socio-economic impacts ". Final report - Wallonian Region (in French), 220p., 2003.

- E. D'IETEREN, D. LEROY & W. HECQ: “The effects of climate change in Belgium: Effects on the hydrographical basins and the coastal zones“. Phase 1: case study, scenario, impacts and adaptation measures. Research carried out for IRGT/KINT, Final Report - 123 p. July 2003.

- S. MEYER & W. HECQ: “Research and development of high efficiency components for an intercooled, recuperated CHP gas turbine for combined heat and efficient power”. Work package 7: Management and exploitation, Task 7.2. Socio-economic study. EC CHEP Project. 45 p. + appendices. March 2003.

- A. LENDERS, W. HECQ & J. OERTLI: "(voir CV français) The cost and benefit functions in the STAIRRS project : Strategies and Tools to Assess and Implement noise Reducing measures for Railway Systems”. Deliverable 10. Synthesis Report Work Package 1. EC STAIRRS Project:” Project Co-ordinator: European Rail Research Institute. 49 p.+ appendices. February 2003.

- K. MARECHAL, E. D'IETEREN & W. HECQ: "Kyoto's implications for Belgium". "Analysis of flexible mechanisms and comparison between domestic measures for reducing the CO2 in Belgium". Research carried out for ELECTRABEL/SPE, Final Report - 237 p. + appendix. December 2002.

- E. D'IETEREN, S. MORELLE & W. HECQ: “Arterial Streets Towards Sustainability. Approach of the Sustainability Concept “ Version 1.1. Internal technical note. EC ARTISTS Project. 35 p. May 2002.

- W. HECQ & S. MEYER: "Assessment of the development of micro-cogeneration: energy, environmental and socio-economic impacts". Study carried out for the Walloon Region, Intermediary Report (in French), 72 p. February 2002.

- V. FAVREL, S. MEYER., J. VAN MIERLO, L. VEREECKEN, G. MAGGETTO, W. HECQ et al., “Clean Vehicles”; Study carried out for the Brussels Capital Region (2001-2002). Final report - WP1, WP2, WP3, WP4, WP5. 400p. IBGE-BIM, February 2002.

- V. LANDRAIN, N. DA SILVA, V.FAVREL and W. HECQ: "Electric and hybrid vehicles - a measure to reduce tropospheric ozone ? A cost-benefit analysis". Research carried out for the Federal Office for Scientific, Technical and Cultural Affairs. Programme of scientific support for global change and sustainable development. 97 p. + appendices. September 2001.

- V. FAVREL, W. HECQ, et al : "Sustainable Mobility in Brussels - Analysis of the impacts on the environment - Evaluation of environmental externalities". Research carried out for the Federal Office for Scientific, Technical and Cultural Affairs. Programme of scientific support for a sustainable development. 68p. + appendices 300p, August 2001.

- W. HECQ, S. STORME, J-M. ROTTIERS and B. KESTEMONT: "Sustainable Mobility Information System". Research carried out for the Federal Office for Scientific, Technical and Cultural Affairs. Project of scientific support for a sustainable development. 58p. + appendices. July 2001.

- W. HECQ, B. GILSON, S. MEYER and V. FAVREL: "The analysis and monitoring of social practices working that determine the demand for mobility": Research carried out for the Federal Office for Scientific,

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Technical and Cultural Affairs. Project of Scientific support for a sustainable development. Final report - 130 p, + appendices. April 2001.

- W. HECQ, and C. FERDINAND: "Kyoto's implications for Belgium". "Analysis of flexible mechanisms and comparison between domestic measures for reducing the CO2". Research realised for ELECTRABEL/SPE, Final Report - 233 p. + appendices. February 2001.

- W. HECQ, J. DE VILLERS and J.-M. RENIERS: "Building of one set of sustainable development indicators for transportation in Belgium". Study carried out for the Federal Office for Scientific, Technical and Cultural Affairs. Project of Scientific support for a sustainable development. Part I - 108 p., Part II -336 p. + appendices. February 2000.

- W. HECQ, and C. FERDINAND: "Kyoto's implications for Belgium". Analysis of the research done in Belgium and of flexibility mechanisms. Study carried out for ELECTRABEL/SPE, 125 p. + appendices. December 1999.

- W. HECQ, V. LANDRAIN and Y. DELMOTTE: “Stranded costs of atmospheric pollutant control equipment under the deregulation of the electricity market”. Final report for the Ministry of Economic Affairs. 90p + appendices. (In French). December 1998.

- W. HECQ, A. FIERENS, V. LANDRAIN and C. FERDINAND: "An assessment of the external costs produced by air pollution from building heating in Belgium". Study carried out for ELECTRABEL/SPE, Vol. 2 - 99 p. + appendices. (In French). September 1998.

- W. HECQ, A. FIERENS, V. LANDRAIN and C. FERDINAND: "An assessment of the external costs produced by air pollution from building heating in Belgium". Study carried out for ELECTRABEL/SPE. Technical user manual software - 17 p. (In French). September 1998.

- W. HECQ, J. DE VILLERS and T. BAULER: "Towards the development of a set of sustainable indicators’’. (Working paper 2). A study carried out for the Federal Office for Scientific, Technical and Cultural Affairs. 76 p. + appendices. (In French). August 1998.

- W. HECQ, and C. VOLON: "An assessment of the stock at risk and the critical loads of acid pollutants in the case of buildings. A study carried out for the Wallonian Region. 39 p. + appendices. (In French). December 1997.

- W. HECQ, B. GILSON and V. FAVREL: "Overview and analysis of the links between 'Models of Mobility' and 'Models of Pollutant Emissions from Transport' ". Report carried out for the EC-DG VII. 38 p. + appendices. November 1997.

- W. HECQ, A. FIERENS and C. FERDINAND: “An evaluation of the external costs linked to pollution produced from building heating in Belgium”. Study carried out for ELECTRABEL/SPE 85 p. + appendices. (In French). September 1997.

- W. HECQ in "Support for energy saving in district heating in the Moscow districts of Yasenovo and Novo Kosino". "Energy Audit and Models for Heat Balance Assessment". TACIS. Report carried out for the EC. 155 p. July 1997.

- W. HECQ, P. VANHAECKE, B. KESTEMONT and D. LEROY: “Technical manual for the implement-ation of a meta-database on sustainable development”. Study carried out for the Federal Service of Scientific, Technical and Cultural Affairs. Version 1.0 -48 p. + appendices (in French and Dutch) - January 1997.

- W. HECQ, P. VANHAECKE, B. KESTEMONT and D. LEROY: "Feasibility study for the creation of meta-database on sustainable development". Study carried out for the Services fédéraux des Affaires Scientifiques, Techniques et Culturelles. Final report -152 p. + appendices. (In French and Dutch). January 1997.

- W. HECQ and J. de VILLERS: "Research into indicators of sustainable development for Belgium". Study carried out for the Federal Ministry of Public Health and the Environment. Third phase report. 297 p. (In French). December 1996.

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W. HECQ, P. VANHAECKE, B. KESTEMONT and D. LEROY: "Feasibility study for the creation of meta-database on sustainable development". Study carried out for the Services fédéraux des Affaires Scientifiques, Techniques et Culturelles. Before-project of the final version -108 p. + appendices. (In French and Dutch). June 1996.

- W. HECQ, J. de VILLERS and A. FIERENS: "Research into indicators of sustainable development for Belgium". Vol. I. Indicators. Study carried out for the Services fédéraux des Affaires Scientifiques, Techniques et Culturelles. Second phase report. 134 p. (In French). June 1996.

- W. HECQ, J. de VILLERS and A. FIERENS: "Research into indicators of sustainable development for Belgium". Vol. II. Economic and environmental accounting. Study carried out for the Federal Ministry of Public Health and the Environment. Second phase report. 87 p. (In French). June 1996.

- W. HECQ, J. de VILLERS and A. FIERENS: "Research into indicators of sustainable development for Belgium". Vol. III. “Marine environment”. Study carried out for the Federal Ministry of Public Health and the Environment. Second phase report. 208 p. + appendices. (In French). June 1996.

- W. HECQ, I. DRIESSENS: "A scientific study of compressed natural gas and diesel buses in Wallonia". "External environmental costs on the basis of the contingent valuation method”. Study carried out for the Ministry of Transport for the Wallonian Region. Final report of the pilot study. 106 p. + appendices. (In French). September 1995.

- W. HECQ, M. MESPREUVE and Ph. HAUTIER: "Impact of the use of fossil fuels on air pollutant emissions, on the quality of the urban atmosphere and damage – An evaluation of the benefits in comparison with the existing situation and an assessment of the 'shadow price' of the positive service". The case of building heating. Study carried out for the Ministry of Economic Affairs. Final report. First part - 119 p. + appendices - Second part - 185 p. - Third part - 109 p. + appendices. (In French). April 1995.

- W. HECQ and A. TAHI: "Impact of the use of fossil fuels on atmospheric pollutant emissions, on the quality of urban air and on damage - Evaluation of the benefits in comparison with the existing situation and evaluation of the 'shadow Price' of the positive Service". The case of public transport. 108 p. + appendices. Final report. (In French). April 1995.

- W. HECQ and I. ALPI: "Consumption of fossil fuels and their economic impact on particulate air quality in built-up areas and on health in the Brussels Region – A cost-benefit analysis". Study carried out for the Secretary of State for Energy for the Brussels-Capital Region. Final report: first and second parts. 142 p. (In French and Dutch). February 1995.

- W. HECQ and M. DELANGHE: "Impact of zinc emissions on the environment". Study carried out for Hamon-Lummus s.a. 15 p. (In French). November 1994.

- W. HECQ et al.: "Research into economic indicators of sustainable development for Belgium". Study carried out for the Ministry of Public Health and the Environment. Report, Vol. I et Vol. II, 519 p. + appendices. (In French). December 1994.

- W. HECQ and al.: "Miniarc" Acid pollution - Economic evaluation of damage caused to buildings in the Brussels-Capital region by aerosols and acid fogs - Responsibility of the different economic sectors". Final report. (In French). September 1994.

- W. HECQ and P. TAMINIAUX: "The consumption of fossil fuels and the economic impact of particulate air quality on buildings and on health in the Brussels Region”. Study carried out for the Secretary of State for Energy for the Brussels-Capital Region. Intermediary report, 42 p. (In French and Dutch). March 1994.

- W. HECQ and P. TAMINIAUX : "The consumption of fossil fuels and the economic impact of particulate air quality on buildings and on health in the Brussels Region”. Study carried out for the Secretary of State for Energy for the Brussels-Capital Region. Final report, 92 p. + appendices (in French and Dutch). August 1993.

- W. HECQ and P. TAMINIAUX: "The consumption of fossil fuels and economic impact of particulate air quality in built-up areas and on health in the Brussels Region”. Study carried out at the request of the Secretary of State for Energy for the Brussels-Capital Region. Intermediate report, 98 p. + appendices. (In French and in Dutch). March 1993.

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- W. HECQ and J.M. DUPIERREUX: "An economic evaluation of damage caused to buildings in the Brussels-Capital region by aerosols and acid fogs – the responsibility of the different economic sectors". Activity report - Miniarc "Polluants acides", 51 p. (In French). December 1992.

- W. HECQ, C. DEBEVER, J-M DUPIERREUX: "The modelling of atmospheric pollution related to economic activity in the Brussels-Capital region”. Université Libre de Bruxelles. Study carried out at the request of the Brussels Institute for Management of the Environment - 247 p. plus appendices. (In French). 1992.

- H. VANDER EYCKEN, W. HECQ and B. KESTEMONT: "Energy policy and the environment. A comparison between The Netherlands and Belgium. The case of the electricity producers between 1990 and 1998". Fonds de la Recherche Fondamentale Collective (Foundation for Fundamental Collective Research) - Final report - Université Libre de Bruxelles - 136 p. (In French). November 1991.

- W. HECQ, I. BORISOV and M. TOTTE: "The effect of daylight saving on energy consumption and photooxidant pollutants from motor traffic in Belgium". Study carried out at the request of the Secretary of State for Energy. 115 pages + appendices. (In French). July 1991.

- W. HECQ: in "The Belgian vehicle market 1990" – Edited by A. LEROY - Institut de Sociologie. ULB, 155p. (In French). April 1991.

- H. VANDER EYCKEN, W. HECQ, B. KESTEMONT and J-M DUPIERREUX: "Energy policy and the environment. A comparison between The Netherlands and Belgium" Fonds de la Recherche Fonda-mentale Collective (Foundation for Fundamental Collective Research) - Final report - Université Libre de Bruxelles, 199 p., November 1990. (In French).

- W. HECQ, C. DEBEVER: "Extension plan for water tapping in the Forest of Soignes”. Environmental Impact Study carried out at the request of the Environmental Department of the Brussels-Capital Region. Université Libre de Bruxelles, 22 p., November 1990. (In French).

- W. HECQ, N. BERNARD: "Environmental damage and other externalities linked to the use of energy. An assessment of potentialities implemented by methodological tools". I) General Introduction; II) Pollutant cycles and reversible external effects; in the "Exploratory general Report", - European Communities' Commission - In collaboration with the Institut d'Économie Appliquée et d'Économétrie de l'Université de Paris X, the Fraunhofer Institut für Systemtechnik und Innovationsforschung de Karlsruhe (Germany) et and the Centre for Operation and Research in Econometrics (UCL), Study carried out at the request of the DG XII - EC- 136 p. (In French). April 1990.

- H. VANDER EYCKEN, W. HECQ, B. KESTEMONT: "Energy Policy and Environment - A comparison between The Netherlands and Belgium - The case of the Electricity generating industry", Fonds de la Recherche Fondamentale Collective (Foundation for Fundamental Collective Research). Université Libre de Bruxelles, 99 p. (In French). November 1989.

- C. COUSSEMENT, W. HECQ, J. KRETZCHMAR, C. DEBEVER, J.M. DUPIERREUX, J. DELFAVERO: "Air pollution in Belgium due to domestic heating, administration and services. Their effects on health". Study carried out for the Comité Hygiène et Confort. (Committee for Comfort and Hygiene). C.R.A.N.T., 154 pages. (In French). November 1989.

- H. VANDER EYCKEN, W. HECQ, B. KESTEMONT: "Emission Trading and the Control of Air Pollutants generated by thermal power stations. An experiment in six Belgian power stations". Fonds de la Recherche Fondamentale Collective. (Foundation for Fundamental Collective Research). Université Libre de Bruxelles, 135 p. (In French). December 1988.

- H. VANDER EYCKEN, W. HECQ: "Pollution cost - Study of five different types of power stations programmed under the aegis of the national infrastructure plan". In "Aspects socio-économiques du plan national d'équipements en moyens de production et de grand transport d'énergie électrique" - C.G.E.E. Document A. 42 p. (In French and Dutch). 1988.

- H. VANDER EYCKEN, W. HECQ, V. WEMAERE: "Studie betreffende de uitvoerbaarheid van een programma ter valorisatie van afvaloliën op het grondgebied van het Brusselse Gewest" - "Organisatie van de inzameling en de herverdeling" - "Globale economische balans van de operatie". Study carried out at the request of the Administration of Natural Resources and the Environment of the Brussels Capital Region - Vrije Universiteit Brussel - 55 p. + bijlage, 44 p. April 1988.

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- P. DE MEESTER, J. PLANQUART, W. HECQ: "Perspectieven voor de toekomst" in "Thermonucleaire electriciteitsproduktie na de ramp van Tchernobyl". - A. JAUMOTTE, J. HOSTE - Evaluatiecommissie inzake kernegie, pp. 165-202, December 1987.

- A. GAIVAO, W. HECQ: "Aantasting van het milieu - Uitdrukking in fysische en monetaire termen" in "Thermonucleaire electriciteitsproduduktie na de ramp van Tchernobyl". A. JAUMOTTE et J. HOSTE - Evaluatiecommissie inzake kernegie - Hoofdstuk II - pp. 37-70, December 1987.

- P. DE MEESTER, J. PLANQUART, W. HECQ: "Future Perspectives" in "Electronuclear production after the Tchernobyl accident". J. HOSTE and A. JAUMOTTE - Commission for the Assessment of electro-nuclear energy - Chapter VIII, pp. 191-235. (In French). December 1987.

- H. VANDER EYCKEN, W. HECQ: "Emissions trading and an analysis of the air pollutants produced by thermal power stations" – "A study of six Belgian power stations" Foundation for Fundamental Collective Research – Intermediary report – Université Libre de Bruxelles, 89 p. (In French). December 1987.

- A. GAIVAO, W. HECQ: "Effects on the environment expressed in monetary and physical terms” in “Electronuclear production after the Tchernobyl accident”. J. HOSTE and A. JAUMOTTE - Commission d'évaluation en matière d'énergie électronucléaire - Chapter II, pp. 41-75. (In French and Dutch). December 1987.

- W. HECQ, V. WEMAERE, M. HELMAN: "Ecological and economic analysis of the reduction of food additives and contaminants". Université Libre de Bruxelles, 39 p., (in French). September 1987.

- H. VANDER EYCKEN, P. SENTROUL, W. HECQ, J.M. DUPIERREUX, N. D'HOORE: "Energy balance-sheet in Wallonia". Study carried out for the Secretary of State for Energy of the Wallonian Region. Part 1 pp.1-199 - Part 2 pp. 200-397. Part 3 pp. 398-639 + appendices, (in French). Université Libre Bruxelles, April 1987.

- H. VANDER EYCKEN, W. HECQ, M. HELMAN: "Social Cost of kWh – A study carried out at the Rodenhuize power station”. A study carried out for GEBEG. Université Libre de Bruxelles. 135 p., (in French). November 1986.

- H. VANDER EYCKEN, W. HECQ, V. WEMAERE: "An ecological and economic analysis of the reduction of food additives and contaminants". Study n°4, Meat Products. Université Libre de Bruxelles, 100 p. (In French). October 1986.

- H. VANDER EYCKEN, W. HECQ, C. CALAY: "District Heating – an energy-based and economic appraisal of a sample of Belgian and foreign networks". Study carried out for GEBEG. 2nd Report, 184 p. (In French). November 1985.

- H. VANDER EYCKEN, W. HECQ, N. CAPELLE, M. HELMAN: "An ecological and economic analysis on the reduction of food additives and contaminants". Study n°3 - Confectionery - ULB, 138 p., (in French). June 1985.

- H. VANDER EYCKEN, W. HECQ, M. HELMAN: "A physical and economic assessment of the depositing of washing soil in five units of the sugar Tirlemont Refineries S.A.”. Study carried out for the sugar Tirlemont Refineries - Université Libre de Bruxelles, 119 p. + appendices, (in French). May 1985.

- W. HECQ: in "The Belgian Car Market 1984" - A. LEROY - Institute of Sociology (ULB). 188 p. (In French). March 1985. - H. VANDER EYCKEN, K. SEGEBARTH, W. HECQ, D. JANSSEN: "Evaluatie van de penetratie van niet kalorische zoetmiddelen op de Belgische suikermarkt”. Study carried out for the Tienen Refineries. Vrije Universiteit van Brussel et Université Libre de Bruxelles, 166 p., (in Dutch). February 1985.

- H. VANDER EYCKEN, W. HECQ, J.M. DUPIERREUX: "District Heating – An energy and economic appraisal of a sample of Belgian networks”. Study carried out for GEBEG. Intermediary report, 145 p. (In French). November 1984.

- H. VANDER EYCKEN, W. HECQ, J.M. DUPIERREUX: "An energy appraisal for the U.E.B.L. in 1976 and 1979”. Foundation for Fundamental Collective Research. Part 1 (287 p.), Part 2 (257 p.) and Part 3 (240 p.), Université Libre de Bruxelles, (in French). January 1984.

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- W. HECQ: "Urban development and traffic: procedures before decision making" - "Socio-economic impact studies". Study carried out for the Secretary of State for the Brussels Region - University Association for the Environment - Brussels - pp 1-25, (in French). April 1983.

- H. VANDER EYCKEN, W. HECQ, M. VOUCHE: "Exergy Theory and Damage Function applied to three categories of electric power stations in Belgium". Study carried out for GEBEG. Université Libre de Bruxelles. Analytical report, pp 1-238, (in French). November 1982.

- W. HECQ, J. Ph. MOUREAUX: "A study of the economic parameters of a control programme for food additives and contaminants”. Study n°2: soft Drinks Sector". Study carried out for the Fonds de la Recherche Fondamentale Collective. pp 1-72, (in French). May 1982.

- W. HECQ: "Economic assessment of the DOW CORNING antifoam agent Q2-3240 in beet sugar factories". Confidential report for DOW CORNING EUROPE. pp 1-25, (in French). February 1982.

- W. HECQ: "A study of the economic parameters of a control programme for food additives and contaminants”. Study n°1: Brewing. A study carried out for the Foundation for Fundamental Collective Research. pp 1-61, (in French). January 1982.

- W. HECQ: "Cost of atmospheric pollution control in Belgium: an approach per economic sector” in H. VANDER EYCKEN, W. HECQ et al. Final scientific report 1978-1981, vol. 22, pp 1-265. National Research and Development Programme - Environment-Air - PPSS (in French) - January 1982.

- M. VANDER STOCKEN, M. POLOTTO, W. HECQ: "A study of the cost of reducing pollutants from domestic heating” in "Cost of atmospheric pollution control in Belgium: an approach per economic sector". Final scientific report 1978-1981, vol. 22, pp 120-158. National Research and Development Programme - Environment-Air - PPSS (in French) - January 1982.

- Ph. CRAN, W. HECQ: "The price impact of the cost of air pollutants control in the Belgian oil refinery sector". Scientific report AL-II/6.1./14, pp 1-74. National Research and Development Programme - Environment-Air - PPSS (in French) - November 1980.

- Ph. CRAN, W. HECQ: "The price impact of the cost of air pollutant control in the Belgian coke-oven industry sector". Scientific report AL-II/6.1./07, pp 1-40. National Research and Development Programme - Environment - Air - PPSS (in French) - November 1980.

- W. HECQ: "The cost of atmospheric pollution control in the coke-oven industry sector". Scientific report AL-II/6.1./04, pp 1-60. National Research and Development Programme - Environment-Air - PPSS (in French) - October 1980.

- W. HECQ: "The cost of atmospheric pollution control in the nitric acid manufacturing sector". Scientific report AL-II/6.1./03, pp 1-35. National Research and Development Programme - Environment-Air - PPSS (in French) - October 1980.

- L. SEMPOUX, W. HECQ: "The cost of atmospheric pollution control in road transport". Scientific report AL-II/6.1/02, pp. 1-74. National Research and Development Programme - Environment-Air - PPSS (in French) - October 1980.

- L. SEMPOUX, W. HECQ: "The technical and economic aspects of atmospheric pollution control in road transport". Scientific report AL-II/6.1./01, pp 1-49. National Research and Development Programme - Environment - Air. - PPSS (in French) - October 1980.

- W. HECQ: "The cost of atmospheric pollution control in the oil refinery sector" (ibid.). pp. 176-233, (in French).

- W. HECQ: "A brief survey of air pollutant emissions in the four most important sectors of the Belgian economy”" in: H. VANDER EYCKEN, W. HECQ et al. Economic studies. Final report 1975 - 1978, vol. 7, pp 5-77. National Research and Development Programme - Environment - Air. – PPSS (in French) - October 1979.

- W. HECQ, J. BOURDON: "A comparison of the costs of desulphurising fuel and flue gases: the case of power plants” in: H. VANDER EYCKEN, W. HECQ et al. : "Studies on the economic aspects of

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atmospheric pollution control". pp 125-144. National Research and Development Programme - Environment - Air. - PPSS (in French) - January 1978.

- W. HECQ: "Global Assessments of atmospheric pollutant emissions from the most important Belgian economic Sectors”" in H. VANDER EYCKEN, W. HECQ et al. Economic Studies. Synthesis report, vol. 7, pp 5-23. National Research and Development Programme - Environment - Air. - PPSS. (In French). November 1977.

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