Local residents are still adjusting to their new lives more than a year after the Bento Rodrigues dam collapsed in southeastern Brazil.
A Harvard study looked at the proposed hydro projects in Canada's not-so-distant future, all of them near indigenous communities.
A series of temporary and permanent installations by Daan Roosegaarde will light up the Afsluitdijk in the Netherlands.
Development along one of Southeast Asia's biggest rivers is threatening local communities.
Not as fast as Mexico City, but fast enough for people to be talking about it.
Experts say massive emissions from mega-dams are ignored in impressive targets Brazil announced ahead of Paris climate change talks
Brazil's President Dilma Rousseff says the government will cut illegal deforestation to zero by 2030 and ramp up renewable energy production.
Over One Hundred Environmentalists Around the World Were Murdered in 2014, According to a New Report
For the fifth consecutive year, more environmentalists were killed in Honduras per capita than anywhere else in the world.
Building dams means making lakes, and making lakes means covering lots of stuff with water.
Studio Roosegaarde's latest exhibition asks what the Netherlands would look like if it was still underwater.
Hundreds of Palestinians were forced to evacuate their homes in Gaza over the weekend, after water levels rose up to almost 10 feet. The Gaza Ministry of Interior blamed Israel for the floods, but Israeli officials categorically denied being behind...