Join our Whatsapp channel ISLAMABAD: Climate change is the key driver of more frequent and less predictable floods in the mountains of the Hindu Kush Himalayan region, an analysis of 73 years of flooding events has found. The analysis of 1, 015 floods, published this month in the Science Bulletin — a peer-reviewed international journal — confirms a significant rise in the frequency of floods since 2000 driven by rising temperatures. The journal is sponsored by the Chin-ese Academy of Sciences an