If a wetland of international importance is brought under the ‘Montreux Record’, what does it imply?

The Montreux Record is a register kept under the Ramsar Convention on Wetlands. It lists Ramsar sites where ecological character has changed, is changing, or is likely to change because of technological development, pollution or other human interference. So listing is a warning that the site needs urgent conservation action, not a reward. Option A captures this exactly.

Why the others fail:

• B is wrong because Ramsar does not require a blanket ban on all human activity within five km. Management is site-specific and set through the country's wetland policy and management plans.
• C makes a community-based cultural argument that has no place in the Montreux Record mechanism.
• D confuses the system with UNESCO's World Heritage List under the 1972 World Heritage Convention. A Ramsar site is not a World Heritage Site because it appears on the Montreux Record.

Core concept: Ramsar sites and the Montreux Record. For India, the link is the Wetlands (Conservation and Management) Rules, 2017, which govern wetland protection. For Mains, this ties into wetland degradation and the need for integrated, site-specific management.

Trap: Candidates often mix up the Montreux Record with World Heritage listing and pick D because both sound prestigious.