Mount Everest faces environmental and safety risks from commercial climbing

Mount Everest faces dual challenges stemming from increased commercial activity and the extreme environment of its “death zone.” At altitudes above 8,000 meters, the lack of oxygen and harsh weather conditions make recovery operations for deceased climbers nearly impossible, leaving many bodies on the mountain for decades. One well-known instance is the remains known as “Green Boots,” which became a landmark on climbing routes due to the difficulty of retrieval.

Simultaneously, the rise of luxury expeditions is impacting the mountain's ecology. A study published in Regional Environmental Change suggests that the sophisticated infrastructure at Everest Base Camp—including heated tents, generators, and gourmet kitchens—is contributing to glacier melting. The heat generated by these amenities is estimated to melt approximately 3 million kilograms of ice and snow during a single climbing season between April and May. As climbing becomes a highly structured business with costs ranging from US$ 30,000 to US$ 100,000, the environmental footprint of wealthy climbers continues to grow.