Where Glaciers Melt, the Rivers Run Red

Mitra Taj and Marco GarroScience Glaciers, Water, Rivers, Water Pollution, Global Warming, Agriculture and Farming, Mountains, Metals and Minerals, Pollution, your-feed-science, your-feed-health As the glaciers of South America retreat, the supply of freshwater is dwindling and its quality is getting worse. https://ift.tt/QfUKRHL