US scientists fly to Everest to study pollution

A team of American scientists headed by John All of Western Washington University has flown to Mount Everest to study how pollution has impacted the Himalayan mountains and glaciers. The team will spend the next two months in the region and climb the world's highest peak in May.

Kathmandu: A team of American scientists has flown to the Mount Everest region to study how pollution has impacted the Himalayan mountains and glaciers which are melting due to global warming.

The team headed by John All of Western Washington University plans to spend the next two months in the region and climb the world's highest peak in May.

The team will collect samples and study the ice, snow and vegetation. Later, they will make research at local university and government agencies in Nepal.

They'll compare the current data to data the professor collected on a 2009 visit.

They plan to study the colour and mineral content of the snow and ice on the mountains while collecting plans and other vegetation on the foothills.