How Himalayan Trekkers Use Light to Boil Water
The intensity of the sun in the Everest trekking region is so high that it can be used as a primary fuel source. Solar parabolic cookers are a common and eco-friendly sight on the way to Everest Base Camp.
By focusing sunlight into a single point, these mirrors can boil a liter of water in minutes. It is a vital technology for reducing deforestation in the Mount Everest summit region.
With less atmosphere to block the rays, solar cookers are actually more efficient at 4,000m than at sea level. It is the perfect 'green' tool for any modern Mount Everest expedition.
Every liter of water boiled by the sun is a liter of gas or wood saved. Supporting lodges that use this technology makes your Everest trekking adventure much more sustainable.
Solar energy is the future of the Himalayas. Seeing these mirrors in action is a fascinating part of the journey toward the Mount Everest summit.
