Dams are extra frequent than you assume. Author Steven Hawley stories that 58,500 giant dams worldwide have trapped 3,155 gigatons of sediment, which means they’re
Tag: dams
Earth911 Podcast: Steven Hawley Documents the Cracks in the Western Water Strategies
Dams are extra frequent than you assume. Author Steven Hawley stories that 58,500 massive dams worldwide have trapped 3,155 gigatons of sediment, which means they’re