Home / Environment / Kashmir Peaks Rapidly Warming: IIT Study Reveals Alarming Trend
Kashmir Peaks Rapidly Warming: IIT Study Reveals Alarming Trend
22 Aug
Summary
- Jammu and Kashmir's high altitudes warmed nearly 1°C in two decades.
- Warming accelerates snow and glacier melt, threatening water supplies.
- Cleaner atmosphere allows more solar radiation to reach the ground.
High-altitude areas in Jammu and Kashmir have experienced warming of nearly 1°C over the past two decades, a rate exceeding that of lower elevations. Researchers at IIT Kharagpur analyzed 44 years of climate data, revealing elevation-dependent warming patterns. This trend is particularly concerning as it intensifies snow and glacier melt.
The study highlights that exposed darker surfaces absorb more heat as snow cover diminishes. Increased evaporation due to higher temperatures leads to more water vapor, a greenhouse gas, potentially amplifying warming. Kashmir's cleaner atmosphere, unlike the Indo-Gangetic plains, allows more solar radiation to reach mountain surfaces, further contributing to this phenomenon.
The implications extend beyond regional hydrology, affecting ecosystems and agriculture. While initial meltwater increases may raise flood risks, shrinking ice reserves threaten long-term water availability. Researchers emphasize the need for global action, like adhering to the Paris Agreement, and local protection of mountain landscapes to mitigate these critical environmental shifts.
