beyond scarcity - cmi marseille · dr anders jägerskog senior water resources management...
TRANSCRIPT
Dr Anders Jägerskog
Senior Water Resources Management Specialist
Global Water Practice, MENA Unit
World Bank
Prepared for seminar 11 March: “Young Mediterranean Water Heroes – Nature-Based
Solution for a Water Secure Mediterranean”, Anafora/Cairo, Egypt,
Beyond ScarcityWater Security in the Middle East and North Africa
2
Water security: an assessment
Access is
improving, though
challenges remain
Water resources
are not managed
sustainably
Water-related
risks are growing
UNSUSTAINABLE USE
Greatest depletion rates - especially of groundwater – in the world
3
Wada and Bierkens (2014)
UNSUSTAINABLE USE
Some are not making the most of the scarce resource
4
Average
productivity in
middle income
countries
Average
productivity in
high income
countries
0 20 40 60 80 100 120 140 160 180 200
Iraq
Arab Rep. of Egypt
Islamic Rep. of Iran
Libya
Morocco
Tunisia
Algeria
West Bank and Gaza
Saudi Arabia
Lebanon
Jordan
Oman
Djibouti
Bahrain
United Arab Emirates
Israel
Kuwait
Qatar
Total water productivity (USD/m3)
TOTAL WATER PRODUCTIVITY
Recycling water is a massive opportunity
82% not recycled
Diversified water supply contributes to resilience and helps reduce depletion
6
7
Water security: an assessment
Access is
improving, though
challenges remain
Water resources
are not managed
sustainably
Water-related
risks are growing
ACCESS TO WATER SERVICES IS IMPROVING
Large disparities remain
8
0% 1% 2% 3% 4% 5% 6%
Lebanon
Qatar
Israel
Jordan
Islamic Rep. of Iran
United Arab Emirates
Kuwait
Saudi Arabia
Morocco
Arab Rep. of Egypt
Oman
Tunisia
Algeria
Djibouti
West Bank and Gaza
Iraq
Yemen
Libya
Economic losses from inadequate water supply and sanitation (share of GDP)9
ACCESS TO WATER SERVICES IS UNEVEN
Large economic losses from inadequate water supply and sanitation – especially in conflict affected countries
Average
FINANCIAL SUSTAINABILITY OF WATER SERVICES
Service fees lower than global averages
10
0 1 2 3 4
Damascus
Jeddah
Riyadh
Manama
Alexandria
Cairo
Tehran
Beirut
Algiers
Tunis
Amman
Kuwait City
Distrito Federal (Mexico City)
Nador
Khouribga
Dar es Salaam
Casablanca
Rabat
Doha
Abu Dhabi
Muscat
Ramallah
Jerusalem
Tel Aviv
Dubai
Barcelona
London
Combined Water and wastewater bill per m3 [2016 USD]
COMBINED WATER AND WASTEWATER BILL
11
Water security: an assessment
Access is
improving, though
challenges remain
Water resources
are not managed
sustainably
Water-related
risks are growing
RISKS ARE GROWING
Climate change to be a primary driver of surface water stress increase to 2030 – especially in conflict and migration affected countries
12
13
RISKS ARE GROWING
Failure to address water challenges driver of migration – for instance in Iraq
14
RISKS ARE GROWING
Essential to share transboundary waters cooperatively
15
Take home messages
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http://www.worldbank.org/en/t
opic/water/publication/beyond-
scarcity-water-security-in-the-
middle-east-and-north-africa
HEREGlobal experience shows that technology, policy and
institutional management need to evolve together to achieve
water security.
Strategies that focus on ‘supply side’ solutions have made
limited progress towards water security
Water governance challenges are the common denominator of
water insecurity in the region
Water security is about much more than just
coping with water scarcity