Bolivia, which holds 20 percent of the world's tropical glaciers has seen its glaciers shrunk by 43% since the mid-1980s. The melting has left behind at least 25 unstable glacial lakes capable of causing sudden and catastrophic outburst floods. • /r/worldnews

Bolivia, which holds 20 percent of the world's tropical glaciers has seen its glaciers shrunk by 43% since the mid-1980s. The melting has left behind at least 25 unstable glacial lakes capable of causing sudden and catastrophic outburst floods. (digitaljournal.com) via Pocket http://ift.tt/2eoN6HR