Manang, Jan 17: Once a renowned attraction, Gangapurna Lake at an elevation of 3,820 meters in Upper Manang Ngisyang Rural Municipality-5 Bhra is facing the threat of disappearance due to the impacts of climate change. Local resident Kalu Gha reminisces about the vibrant glacier that used to adorn the landscape but laments its current state, with the lake reduced to mere photographs.

Originally showcased by Swiss geologist Tony Hagan in 1957, Gangapurna Lake has served as a focal point for geological and climate change studies. However, recent assessments by the Institute of Tibetan Plateau Research indicate a concerning trend—the nine-kilometer-long Gangapurna glacier, the source of the lake, is shrinking each year.

Shalikram Sigdel, a researcher from the institute, warns that climate change, coupled with avalanches and unpredictable weather, poses a risk of lakes like Gangapurna disappearing. In response, Manang Ngisyang Rural Municipality has devised a plan to restore Gangapurna Lake to its former glory.

Sonam Gurung, Ward President of Manang Ngisyang Rural Municipality-6, reveals that a budget of Rs. 30.5 million has been allocated for the restoration project. The municipality aims to commence the removal of soil and sediment from the buried lake in the near future.

Phurwa Lama, leader of the Visit-Manang campaign, emphasizes the importance of prioritizing the protection of glacial lakes like Gangapurna, which have been subjects of research for over half a century. Lama notes the discovery of new lakes, such as Kazinsara Lake, located 25 km from Chame, which, although publicized as higher than Tilicho, the world’s highest lake, awaits independent confirmation.

The restoration plan for Gangapurna Lake includes the construction of a dam (dam) measuring 3.5 meters in height and 193 meters in length, covering an area of 21.8 hectares. Sonam Gurung reassures that the community is dedicated to preserving Gangapurna Lake and envisions its revival to its former splendor by the following year.

As climate experts highlight the disappearance of old ice lakes and glaciers in Manang, transforming some into plains, there is a call for concerted efforts from all levels of government to implement measures aimed at safeguarding these natural treasures.