unsustainable_to_susutainable_environment.ppt
DESCRIPTION
Environmental Science ppt for Exams, Anna university or general purpose.TRANSCRIPT
Sustainable development
Sustainable development is development that meets the needs of the present without compromising the ability of future generations to meet their own needs.
Based on two underlying premisesSymbiotic Relationship Between the
Consumer Human RaceThe Producer Natural System and
Compatibility Between Ecology & Economy
Economic sustainability
It’s about understanding that economic growth is only sustainable if it simultaneously improves our quality of life and the environment.
E.g: Voluntary giving, Profit sharing
Economic Sustainability focuses on the importance of stable economic growth.
Examples of Economic sustainability
Elimination of extremes of wealth and poverty
Work as worship
Moderation
Be content with little
Voluntary giving
Profit sharing
Examples of social sustainable development
Equality of women and men
Elimination of all forms of prejudice
Unity in diversity
Universal compulsory education
Trustworthiness
Environmental sustainability
Cut down our use of energy
Recycle
Adopt more environmentally friendly transport
Use renewable energy sources
Wind power Solar power
Hydroelectric power Biofuels
Geothermal energy Tidal power