Designated by UNESCO in 2004, the Qomolangma Biosphere Reserve is the highest-altitude biosphere reserve on Earth, safeguarding a unique alpine ecosystem.

Located in China's Xizang Autonomous Region, the reserve covers about twice the size of Beijing, spanning plateaus, valleys, and peaks from 1,440 to 8,848.86 meters, including Mount Qomolangma and five other 8,000-meter peaks — creating a dramatic vertical ecosystem.

Spanning a significant elevation gradient, the reserve nurtures rich alpine life. It is home to over 2,550 higher plant species and 509 animal species, including rare creatures such as the clouded leopard, leopard, and Himalayan red panda. Alpine plants like fir, spruce, rhododendron, and sandalwood thrive in the harsh winds and snow, showcasing remarkable resilience and adaptability.

The Pendeba Project trains local stewards to engage communities in the sustainable development of the reserve. Recognized by the United Nations as one of the "Top 50 Sustainable Development Projects Worldwide," it highlights the vital role of community power in ecological conservation.

As a vital platform for alpine ecological research, the reserve reveals life's limits and offers insights into Earth's future changes.