Key Terms & Concepts — UPSC Mains
Ramsar Convention
"The intergovernmental treaty for the conservation and wise use of wetlands of international importance"
The Ramsar Convention is the Convention on Wetlands of International Importance, an intergovernmental treaty adopted in 1971 in the city of Ramsar, Iran, and in force from 1975. It provides the framework for national action and international cooperation for the conservation and sustainable use of wetlands, built around the central principle of the 'wise use' of wetlands, meaning the maintenance of their ecological character through sustainable use. Member countries designate wetlands of international importance as Ramsar sites and commit to managing them responsibly.
India joined the Ramsar Convention in 1982 and, on World Environment Day 2026, designated its 100th Ramsar site (Surha Tal, Ballia, Uttar Pradesh), making India first in Asia and third globally. UPSC tests the convention under GS3 (environment and conservation), often alongside wetland ecosystem services, the Montreux Record, and India's domestic Wetlands Rules. Wetlands are high-value because they are carbon sinks, flood buffers, and biodiversity havens.
- 1 Adopted 1971 at Ramsar, Iran; in force 1975; India joined 1982
- 2 Core principle is the 'wise use' of wetlands, sustainable use maintaining ecological character
- 3 The Montreux Record lists Ramsar sites whose ecological character has changed or is threatened
- 4 India crossed 100 Ramsar sites in June 2026 (Surha Tal, Ballia), first in Asia and third globally after the UK and Mexico
- 5 India protects wetlands domestically through the Wetlands (Conservation and Management) Rules, 2017
- 6 Wetlands provide carbon sequestration, flood control, groundwater recharge, and habitat for migratory birds
