1 Jun. 2017
Students attend a lesson at a school in the village of Bogen, south-western Kazakhstan, April 17, 2017. Bogen, populated by some 1,000 people, is a former fishermen's village that used to be on the seashore. REUTERS/Shamil Zhumatov SEARCH "ENVIRONMENT ARAL" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES.