Vietnam warns of dire impact from planned Mekong dams

Research commissioned by Vietnam has warned of devastating environmental and economic effects for millions of people living along the Mekong River if 11 proposed dams are built on its mainstream.

Brazil uses dammed lake surface for floating solar panels

Two decades ago, a section of the Amazon rainforest was flooded for a dam that currently produces little electricity. Engineers now see that artificial lake as an ideal surface for floating solar panels.

French companies tapped to study Nile dam project

Two French engineering companies were chosen Tuesday to carry out environmental impact studies on Ethiopia's planned Grand Renaissance Dam on the Nile River, at a meeting in the Sudanese capital.

A potential downside to the beaver's comeback

The Eurasian beaver was brought back from near extinction and now thrives across Europe. But this conservation success story may have had at least one unintended and potentially harmful consequence. Scientists report in ACS' ...

16th century church emerges from water in Mexico

A 16th century church submerged in a southern Mexico dam project 49 years ago has reappeared following a severe drought, drawing visitors by boat to gaze at the spectacular ruins.

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