Civil Services Uttar Pradesh (उत्तर प्रदेश) PCS Mock Test Series 2025 General Knowledge Ecology and Environment Conservation efforts: India and World
Consider the following summits/conferences/convention related to environmental protection:
1. Rio de Janerio summit
2. UN Conference on Sustainable Development
3. World Commission on Environment and Development
4. General Assembly Special Session on the Environment
What is the correct chronological sequence of the events?
1
2 - 1 - 4 - 3
2
3 - 1 - 4 - 2
3
3 - 4 - 1 - 2
4
2 - 4 - 1 - 3