Yog Raj Sharma
The North News
Shimla, July 7
Himachal Pradesh has witnessed a 0.9°C rise in average temperature over the past 60 years, significantly higher than the national average, raising fresh concerns over the growing impact of climate change in the Himalayan region. According to Dr Suresh Kumar Atri, Senior Scientist at the State Department of Science and Technology, the increase in natural disasters such as cloudbursts, landslides, and flash floods is a clear indication of climate disruption.
“Cloudbursts, which are highly localised events with more than 100mm rainfall in an hour over a 1–2 sq km area, are now becoming increasingly frequent, especially in the narrow valleys and steep slopes of Himachal,” said Dr Atri.
He blamed unplanned development—hydropower projects, road construction, and neglect of native plant species—for aggravating ecological imbalance. “Every development project must undergo environmental and geological assessment. Scientific study of drainage patterns is essential, especially in hilly terrains. Local communities must be educated and trained in climate and disaster preparedness,” Dr Atri added.
The scientist warned that unchecked changes in the Himalayan region could pose a significant threat to all of northern India. He urged prioritisation of native species for afforestation, proper drainage planning, and mandatory environmental clearances for all construction.
