TOPSHOT - In this picture taken on June 4, 2019, an Indian boatman walks amid boats on the dried bed of a lake at Nalsarovar Bird Sanctuary, on the eve of World Environment Day. Because of less monsoon rains last year and current heatwave conditions, the Nalsarovar Bird Sanctuary, which attracts thousands of migratory birds every year, has dried up. (Photo by SAM PANTHAKY / AFP) (Photo by SAM PANTHAKY/AFP via Getty Images)