Melting Himalayan Glaciers: A Wake-up Call Amidst Global Restrictions, Researchers Urge Immediate Action to Save Vital Ecosystems

Corona virus delays the melting of Himalayan glaciers

Amidst the restrictions on movement, people’s passions are ignited as they realize the imminent threat of melting Himalayan glaciers. If carbon dioxide emissions are not curbed, these glaciers could completely vanish in this century. Even if warming is limited to 1.5 degrees, a significant portion of the glaciers may disappear. The melting will continue at some pace due to the long-lasting effects of carbon dioxide already in the air. Faster means of protection need to be found to preserve these glaciers, as they serve as sources for ten major rivers in Asia, providing water for millions of people.

The snowmelt from the Himalayas and Tibetan highlands meets half of the annual water needs of four billion people. Researchers have shown that reducing air pollution, particularly black carbon, could significantly slow down melting in these areas. During the corona pandemic, when pollution levels decreased, the melting of snow decreased by up to 50% in some areas of the Himalayas. Protecting snow cover through reduced pollution could also help slow down glacier shrinkage and preserve these vital ecosystems.

Detailed measurements and calculations by researchers have shown that pollution has a significant impact on snow and glacier preservation. By reducing soot levels in the air, the brightness of snow surfaces increases, slowing down melting. This has been observed in the Himalayas during periods of reduced pollution. The preservation of snow and glaciers is crucial for maintaining water sources in the region and efforts to reduce pollution could help protect these vital ecosystems.

In conclusion, it is essential to take immediate action to control carbon dioxide emissions and reduce air pollution if we want to preserve our precious Himalayan glaciers for future generations. We must find faster means of protection to save these sources that provide water for millions of people living downstream.

Leave a Reply