How Modern Expeditions Keep the Summit Clean
With thousands of people visiting Everest Base Camp and pushing for the Mount Everest summit, human waste management is a massive logistical and environmental challenge. New strict rules are ensuring the mountain remains pristine.
At Everest Base Camp, all human waste is collected in blue barrels. These are carried down by porters to specialized treatment facilities. It is a labor-intensive but necessary part of any ethical Mount Everest expedition.
Higher up, where barrels aren't feasible, climbers must now use biodegradable WAG bags. These are carried back down from the high camps. It prevents the 'Rainbow Valley' from becoming biologically contaminated near the Mount Everest summit.
The goal of these protocols is to protect the Khumbu Glacier, which provides water for the Sherpa villages. As an Everest trekking enthusiast, following these rules is your contribution to the survival of the region.
Leaving no trace is the ultimate mark of a professional climber. Support operators who prioritize environmental health over Mount Everest summit statistics.
