How to Make Hydropower More Environmentally Friendly
NOTE: Images in this archived article have been removed. Hydropower provides 85 percent of the world’s renewable electricity, but comes with a hefty environmental price tag. Here’s what some are doing to fix that. December 20, 2016 — Humanity got its first large-scale electricity thanks to hydropower. On Aug. 26, 1895, water flowing over Niagara … Read more
