Environmental Observations of Solid Waste Management at High Altitude in Nepal: Case Study Along Trekking Route in Sagarmatha National Park

Abstract

The increasing quantity of solid waste is one of the serious environmental problems in Sagarmatha National Park trekking route. Tourists, trekkers and mountaineers litter the route with plastics, cans, bottles, papers etc. on trails. The lodges, hotels and restaurants also do not have better solutions. The trekking routes from Lukla to Everest Base Camp are littered by more than 30,000 visitors coming to the region within a year. The main reason is due to the concentration of the studies of solid waste mainly in urban areas, lack of environmental awareness and public as well as local participation, lack of understanding of the complex mountain ecosystem and negligence of long term impact to tourism industry.´There have been various initiatives and researches carried out by Sagarmatha National Park (SNP), Sagarmatha Pollution Control Committee (SPCC), Nepal Mountaineering Association (NMA), Ev-K2-CNR and various other agencies including NGOs despite which the situation still remains to be resolved and demand further improvement. This paper describes the observations study on SWM carried out during the trekking by Nepalese and Swedish researchers in April 2010 and recommendations drawn out from the study. The issues raised and the problems identified during the study would need to be properly addressed, which would be instrumental in finding way forward and augment the planning of the daunting tasks of Solid Waste Management in the region.