Sustainable Development
The concept of sustainable use of earth’s resource is an ancient one. Without the principles of sustainability as a way of life, humans would not have survived in the 20th century. The principle of sustainable development received impetus with the adoption of Stockholm Declaration in 1972, World Conservation Strategy prepared in 1980 by the World Conservation Union (IUCN) with the advice and assistance of the United Nations Environment Programme (UNEP), World Charter for Nature of 1982, Report of the World Commission on Environment and Development under the chairmanship of Geo Harlem Brundtland (Brundtland Report), Our Common Future of 1987, the document Caring for the Earth; A Strategy for the Sustainable Living developed by the second world conservation project comprised of the representatives of the IUCN, UNEP and the Worldwide Fund for the Nature. The concept of sustainable development is the foundation stone of the Montreal Protocol for the Protection of Ozone Layer of 1987 and the instruments adopted at the UN Conference on Environment and Development (World Summit) held at Rio in 1992.
Meaning and Definition
The Brundtland Report defines, ‘sustainable development’ as ‘development that meets the needs of the present generation without compromising on the ability of the future generations to meet their own needs.’ The report emphasizes that sustainable development means an integration of economics and ecology in decision making at all levels.
The Caring for the Earth document defines ‘sustainability’ as ‘a characteristic or state that can be maintained indefinitely’ whereas ‘development’ is defined as ‘the increasing capacity to meet human needs and to improve the quality of human life.’ This means that sustainable development would imply improving the quality of human life within the carrying capacity of the supporting ecosystems.
The concept of sustainable development rejects the