Bill Kiene semi-retired
08-23-2014, 09:08 AM
http://www.csmonitor.com/Environment/2014/0803/Setting-rivers-free-As-dams-are-torn-down-nature-is-quickly-recovering
"Nearly 900 dams, erected to power the country’s machinery, store water, irrigate fields, or generate hydroelectric power, have come down in the past 25 years. Each year, about 50 or 60 more are removed, ranging from almost-forgotten rubble obstructions to towering concrete structures. "
"Nearly 900 dams, erected to power the country’s machinery, store water, irrigate fields, or generate hydroelectric power, have come down in the past 25 years. Each year, about 50 or 60 more are removed, ranging from almost-forgotten rubble obstructions to towering concrete structures. "