The ISRO has shared satellite images showing the long-term changes in the Ghepang Ghat glacial lake in Himachal Pradesh over a period of 33 years. The pictures, taken between 1989 and 2022, show a 178% increase in the lake's size from 36.49 hectares to 101.30 hectares. According to the ISRO, the rate of increase is about 1.96 hectares per year.