An attempt to provide the best outcomes for the human and natural environments both now and into the indefinite future. One famous definition of sustainability is the one created by the Brundtland Commission, led by the former Norwegian Prime Minister G. H. Brundtland. It defined sustainable development as development that 'meets the needs of the present without compromising the ability of future generations to meet their own needs. ’ Sustainability relates to the continuity of economic, social, institutional and environmental aspects of human society, as well as the non human environment.