Himachal cold desert enters UNESCO biosphere reserve list, Pg6.

Key Highlights:

• The Cold Desert Biosphere Reserve (CDBR) in Himachal Pradesh was included in the World Network of Biosphere Reserves (WNBR) by UNESCO.
• The CDBR spans 7,770 sq km in the Lahaul-Spiti district, featuring altitudes from 3,300 to 6,600 m.
• With this addition, India now has 13 biosphere reserves listed in the WNBR.
• The decision was made at the 37th session of UNESCO's International Coordinating Council of the Man and the Biosphere (MAB) in Paris.

Detailed Insights:

• The Cold Desert Biosphere Reserve is located in the Trans-Himalayan region, integrating the Spiti Wildlife Division and areas of the Lahaul Forest Division.
• The reserve includes the Pin Valley National Park, Kibber Wildlife Sanctuary, Chandratal Wetland, and the Sarchu plains.
• The CDBR is divided into core (2,665 sq km), buffer (3,977 sq km), and transition zones (1,128 sq km), balancing conservation and sustainable use.
• The ecosystem includes 655 herbs, 41 shrubs, and 17 tree species, with significant wildlife such as the snow leopard, Himalayan ibex, and Himalayan wolf.
• Around 12,000 inhabitants practice traditional livelihoods like pastoralism, yak herding, and Tibetan herbal medicine.
• The recognition is expected to boost international research, promote eco-tourism, and strengthen climate resilience in the Himalayas.

Key Concepts Involved:

• Biosphere Reserve: An area recognized internationally for its biodiversity and sustainable development practices.
• UNESCO: The United Nations Educational, Scientific and Cultural Organization, promoting international collaboration.
• Ramsar Site: A wetland site designated of international importance under the Ramsar Convention.