Teaching UPTET 2023 (Paper 1 & 2) Mock Test General Knowledge Ecology and Environment Conservation efforts: India and World
Under whose auspices, the concept sustainable development was coined?
1
UN Conference on the Human Environment (UNCHE)
2
UN World Commission on Environment and Development (UNCED)
3
UN General Assembly Special Session on the Environment (UNGASS)
4
UN Conference on Sustainable Development (UNCSD)