🗞️ Why in News Union Environment Minister Bhupender Yadav announced on August 3, 2026 that Glaw Lake in Lohit district, Arunachal Pradesh, has been designated India’s 101st Ramsar Site of International Importance. It is the first Ramsar site in Arunachal Pradesh.
The Site
| Attribute | Detail |
|---|---|
| Name | Glaw Lake |
| State and district | Arunachal Pradesh, Lohit district |
| Protected area | Within the Kamlang Tiger Reserve and Wildlife Sanctuary |
| Biogeography | Eastern Himalaya biodiversity hotspot |
| Elevation | Approximately 1,168 metres |
| Area | Approximately 8 sq km |
| Type | High-altitude freshwater lake |
| Hydrology | A primary headwater source of the Kamlang river |
| Flora | Over 150 tree species; 49 wild orchid species |
| Fauna | The landscape supports four big cat species: tiger, leopard, clouded leopard and snow leopard. The site also holds the Critically Endangered white-bellied heron |
| Significance | India’s 101st Ramsar site; Arunachal Pradesh’s first |
Kamlang is one of a small number of Indian landscapes credited with four resident big cat species, tiger, leopard, clouded leopard and snow leopard, and the snow leopard is the counter-intuitive member of that list. The site also holds the Critically Endangered white-bellied heron, one of the world’s rarest herons, which is the single strongest Prelims hook here.
The Ramsar Framework
| Element | Detail |
|---|---|
| Full name | Convention on Wetlands of International Importance, especially as Waterfowl Habitat |
| Adopted | 1971, at Ramsar, Iran |
| Entry into force | 1975 |
| India acceded | 1982 |
| India’s first sites | Chilika (Odisha) and Keoladeo (Rajasthan), both 1981 designations effective on accession |
| The list of threatened sites | The Montreux Record, for sites where ecological character has changed or is likely to change |
| India on the Montreux Record | Keoladeo National Park and Loktak Lake |
| India’s trajectory | 26 sites in 2014 to 101 in 2026 |
| Domestic law | Wetlands (Conservation and Management) Rules, 2017, under the Environment (Protection) Act, 1986 |
Ramsar is notable among environmental treaties for being the oldest of the modern multilateral environmental agreements and for covering a single ecosystem type rather than a theme.
What Designation Does and Does Not Do
This is the analytical heart of the item, and the place where most answers are weak.
What it does. A Contracting Party undertakes to designate at least one wetland for the List, to promote its conservation and wise use, to formulate and implement planning to promote conservation of listed sites, and to inform the Secretariat if the ecological character of a listed site has changed or is likely to change. The designation also confers international visibility, which can be mobilised domestically, and creates a reporting obligation that produces a paper trail.
What it does not do. Ramsar designation creates no domestic legal protection by itself. It does not restrict land use, it does not prohibit construction, and it carries no enforcement mechanism. A Ramsar site in India is protected to the extent that Indian law protects it, principally through the Wetlands (Conservation and Management) Rules, 2017, and through whatever protected-area status it independently holds. Glaw Lake is comparatively well placed here, since it already lies inside a tiger reserve and wildlife sanctuary and therefore carries Wildlife (Protection) Act protection independent of the Ramsar listing.
Wise use is the Convention’s organising concept, and it is not the same as preservation. It means the maintenance of the ecological character of a wetland through ecosystem approaches within the context of sustainable development, which expressly contemplates human use rather than exclusion.
The Question the Count Raises
Moving from 26 sites to 101 in twelve years is a genuine diplomatic and administrative achievement, and India now has one of the largest networks of Ramsar sites in Asia. But a count is an input measure.
The harder questions are whether each designated site has an approved and funded management plan under the 2017 Rules, whether the state wetland authorities that the Rules require are constituted and functional, whether ecological character is being monitored against a documented baseline, and whether the two Indian sites on the Montreux Record are being restored.
This is the same structural point that arises with protected-area coverage and with the 30x30 target: an area-based target is politically legible and easy to report, while the outcome it stands proxy for is harder to measure and easier to leave unmeasured. A hundred well-managed wetlands and a hundred listed wetlands are different things, and only one of them is in the public record.
UPSC Relevance
GS Paper 3: Conservation; biodiversity; environmental pollution and degradation.
GS Paper 1: Important geophysical phenomena; distribution of natural resources; salient features of India’s physical geography.
Prelims pointers:
- Glaw Lake, Lohit district, Arunachal Pradesh: India’s 101st Ramsar site, the state’s first. Inside Kamlang Tiger Reserve and Wildlife Sanctuary. About 1,168 m and 8 sq km. Headwater of the Kamlang river. Over 150 tree species, 49 wild orchid species, four big cat species (tiger, leopard, clouded leopard, snow leopard), and the Critically Endangered white-bellied heron.
- The Ramsar Convention, 1971, was signed at Ramsar, Iran, and entered into force in 1975. India acceded in 1982.
- India’s first Ramsar sites: Chilika (Odisha) and Keoladeo (Rajasthan).
- The Montreux Record lists sites whose ecological character has changed or is likely to change. India’s entries are Keoladeo National Park and Loktak Lake.
- Domestic implementation is through the Wetlands (Conservation and Management) Rules, 2017.
- Wise use means maintaining ecological character through ecosystem approaches within sustainable development; it is not preservation.
- India moved from 26 sites in 2014 to 101 in 2026.
Mains question: “Ramsar designation confers international recognition but no domestic legal protection, and a growing count of listed sites is an input measure rather than a conservation outcome.” Examine this claim with reference to India’s wetland governance, and suggest what indicators would better capture wetland conservation performance. (250 words)
📌 Facts Corner, Knowledgepedia
Glaw Lake: India’s 101st Ramsar site and Arunachal Pradesh’s first, announced 3 August 2026 by Bhupender Yadav. Lohit district, inside Kamlang Tiger Reserve and Wildlife Sanctuary, Eastern Himalaya hotspot. About 1,168 m elevation, about 8 sq km. Headwater of the Kamlang river. 150+ tree species, 49 wild orchid species, four big cat species (tiger, leopard, clouded leopard, snow leopard), and the Critically Endangered white-bellied heron.
The Convention: Convention on Wetlands of International Importance especially as Waterfowl Habitat, adopted 1971 at Ramsar, Iran; in force 1975; India acceded 1982. India’s first two sites were Chilika and Keoladeo.
The Montreux Record: the register of listed sites facing or likely to face change in ecological character. India has two entries, Keoladeo National Park and Loktak Lake.
The key limitation: Ramsar listing creates no domestic legal protection on its own. Protection in India flows from the Wetlands (Conservation and Management) Rules, 2017 and from any independent protected-area status.
Wise use: maintenance of ecological character through ecosystem approaches within sustainable development. It contemplates human use, not exclusion.
Sources: Press Information Bureau, Ramsar Convention Secretariat, Ministry of Environment, Forest and Climate Change
Source: Glaw Lake: India Crosses 100 Ramsar Sites — Ujiyari.com | Free UPSC & State PCS Current Affairs
