Cold Desert Biosphere & New Ramsar Sites: India’s Conservation Leap

India marked two significant environmental achievements. First, the Cold Desert Biosphere Reserve in Himachal Pradesh was included in UNESCO’s World Network of Biosphere Reserves. Second, two new wetlands in Bihar — Gokul Jalashay and Udaipur Jheel — earned the Ramsar site status, bringing India’s total to 93 such internationally important wetlands. These developments reinforce India’s commitment to biodiversity conservation, ecosystem resilience, and sustainable development.

Cold Desert Biosphere Reserve Joins UNESCO

Ecological Significance

• Located in the Lahaul & Spiti district of Himachal Pradesh, the Cold Desert Biosphere Reserve covers around 7,770 square kilometers.
• With altitudes ranging from 3,300 to 6,600 meters, it is among the world’s highest cold desert ecosystems.
• The region is known for its alpine meadows, glacial lakes, wind-blown plateaus, and protected areas like Pin Valley National Park and Kibber Wildlife Sanctuary.

Biodiversity and Human Presence

The area supports a wide range of flora and fauna,

• Around 30 endemic plant species
• Iconic fauna such as snow leopards, blue sheep, Himalayan ibex, and Himalayan wolves
• A population of about 12,000 residents, who rely on traditional practices like yak and goat herding, small-scale agriculture, and herbal medicine

UNESCO Recognition and Its Impact

• The Cold Desert becomes India’s 13th biosphere reserve to enter the UNESCO network.
• This designation helps raise global awareness and opens up opportunities for research, conservation funding, and community-led sustainable development.
• It reinforces India’s efforts to protect high-altitude ecosystems that are increasingly vulnerable to climate change and tourism-related stress.

Two New Ramsar Sites in Bihar

Wetland Profiles

India’s total Ramsar sites now stand at 93, with the recent inclusion of,

• Gokul Jalashay (448 hectares) in Buxar district
• Udaipur Jheel (319 hectares) in West Champaran district

These wetlands play a crucial role in supporting migratory birds, aquatic biodiversity, and local livelihoods. Udaipur Jheel is also part of the Udaypur Wildlife Sanctuary, enhancing its ecological importance.

National and Global Standing

• With 93 wetlands now under the Ramsar Convention, India remains a global leader in wetland conservation — ranking third worldwide.
• The expansion of Ramsar sites reflects growing recognition of wetlands’ role in climate resilience, water regulation, and ecological health.

Key Takeaways

• 13th UNESCO Biosphere Reserve: Cold Desert, Himachal Pradesh
• Altitude range: 3,300–6,600 meters; area: ~7,770 sq km
• New Ramsar Sites: Gokul Jalashay (448 ha), Udaipur Jheel (319 ha)
• Total Ramsar sites in India: 93
• Focus areas: Biodiversity protection, climate resilience, sustainable livelihoods