Hill Stations Swelter: Ooty, Yercaud Face Unprecedented Heat

Hill stations in India are grappling with rising temperatures and ecological strain. Ooty recorded a high of 27.6°C this May, significantly above seasonal averages, while Yercaud experienced 33°C in March. Environmentalists attribute these changes to global warming, erratic rainfall, and a surge in tourism. Over the past 16 years, Ooty's temperature has increased by 20.6%, with a "very high" climate change severity score. This warming trend threatens the survival of sensitive flora and fauna.

Concerns are also mounting over pollution from increasing tourist numbers. In Kodaikanal, traffic congestion is a major issue, leading to smog formation due to vehicular emissions trapped in the cold, dense air. Waste generation is another significant problem, with Kodaikanal producing approximately 25 tonnes of waste daily, largely from hospitality units.

Experts suggest solutions like promoting carpooling, enhancing public transport with options like electric buses, and offering incentives for tourists using sustainable transport. Regulating development activities and protecting ecologically sensitive areas are also crucial. Diversifying tourism to less crowded areas like Kotagiri and Gudalur is proposed as a way to relieve pressure on popular spots like Ooty.