At least twice a year, Dr Parmanand Sharma embarks on a multi-hour, potentially treacherous commute to work—by car, foot, and zip line. To reach his version of the office, he takes the Manali-Leh Highway; an expanse of road that winds through the Indian Himalayas, ascending from 6,000 feet to 17,000 feet. At that height, Sharma’s closing in on the Himalayan Cryosphere or “the Third Pole,” an epithet for the largest mass of ice outside the polar region. It’s this frozen terrain that Sharma is here for; specifically, its glaciers. “Climate…
