Nepal is set to abandon its controversial scheme aimed at managing waste on Mount Everest, with officials acknowledging its ineffectiveness. This initiative required climbers to pay a hefty deposit of $4,000 (£2,964), which they would reclaim only if they brought back at least 8 kilograms (approximately 18 pounds) of waste from the mountain. The goal was to address the alarming accumulation of refuse on the world's tallest peak, which is believed to be burdened by around 50 tons of debris.
However, after an extended period of 11 years, during which time waste continued to accumulate, Nepali authorities have decided to discontinue the scheme due to its lack of demonstrable success. Himal Gautam, the director of the tourism department, expressed to the BBC that not only has the garbage predicament persisted, but the deposit system has also become a significant administrative hassle.
Despite the refunding of most deposits over the years—which suggests that many climbers did return with trash—the scheme has been deemed ineffective. A major flaw in the initiative was that climbers often brought back waste from lower camps rather than the higher altitudes where the litter problem is far more severe. According to Tshering Sherpa, CEO of the Sagarmatha Pollution Control Committee, which oversees an Everest checkpoint, climbers typically return with only oxygen tanks from the upper camps. Meanwhile, items like tents and food packaging are frequently abandoned at higher elevations, contributing to the visible waste crisis.
Sherpa noted that a climber can generate up to 12 kilograms (26 pounds) of waste during their stay on the mountain, which can last up to six weeks for acclimatization and climbing.
Aside from the inherent flaws in the deposit policy—where climbers were required to return less waste than they generated—authorities highlighted that inadequate monitoring has posed a significant challenge. "There is little oversight beyond the checkpoint located above the Khumbu Icefall," Sherpa explained.
In response to these ongoing issues, Nepalese officials are optimistic about introducing a new, more effective system. The revised approach will involve implementing a non-refundable clean-up fee for climbers, designated for establishing a checkpoint at Camp Two and deploying mountain rangers to patrol the higher elevations, ensuring climbers dispose of their waste responsibly.
Tourism ministry representatives indicated that this fee would likely mirror the previous deposit amount of $4,000 per climber and is expected to be enacted pending parliamentary approval. Mingma Sherpa, chairperson of the Pasang Lhamu rural municipality, emphasized that the Sherpa community has advocated for such changes for years, questioning the deposit scheme's effectiveness due to the lack of penalties for those who failed to bring down their rubbish.
He noted, "There wasn’t a dedicated fund for clean-up efforts; however, this new non-refundable fee will facilitate the establishment of a fund specifically aimed at cleaning and monitoring initiatives."
This fee will be integrated into a recently launched five-year mountain clean-up action plan. Jaynarayan Acarya, spokesperson for the tourism ministry, mentioned that the plan is tailored to swiftly tackle the urgent waste issue on Nepal's mountains. While no comprehensive study has quantified the waste on Everest, it is estimated to include considerable amounts of human waste, which does not decompose at high altitudes due to the extreme cold. Moreover, the increasing number of climbers—averaging around 400 annually, along with numerous support staff—poses ongoing concerns regarding the sustainability of mountaineering activities.
