Nepal generally evokes images of a pristine mountain nation on top of the world. The thick cloud of pollution that threatens to suffocate Nepal’s largest city, however, provides a stark contrast to this reputation. While there are several environmental crises converging here – severe water shortages, for instance, have become status quo – none is as dire as air quality. In the past 10 years, the number of vehicles on Kathmandu’s streets has risen threefold. The problem has become so acute that many of its 1.74 million residents are left wondering: at what point will their city become unliveable?
