Question

what do you under stand by sustainable development​

Answer 1

Sustainable materials are materials used throughout our consumer and industrial economy that can be produced in required volumes without depleting non-renewable resources and without disrupting the established steady-state equilibrium of the environment and key natural resource systems.  Such materials vary enormously and may range from bio-based polymers derived from polysaccharides, or highly recyclable materials such as glass that can be reprocessed an indefinite number of times without requiring additional mineral resources.  The goal of this center is to understand the fundamental science behind new forms of sustainable materials and, once promising opportunities are identified, to engineer new materials needed by industry and commerce to reduce adverse environmental and sociological effects of traditional petroleum intensive materials. 

Answer 2

Answer:

sustainable development --------> that meets the needs of the present generation without compromising the ability of future generation to meet their own needs.

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