Researchers announce extinction of the Chinese paddlefish

The new decade 2020 began with the sad announcement that another species is now extinct—the Chinese Paddlefish (Psephurus gladius), a close relative of the sturgeon family. A paper by Chinese scientists concluded (based ...

Dams overflow as Australia braces for more floods

Dams near Sydney overflowed Thursday after days of torrential rain, as Australia braced for more storms expected to bring dangerous flash flooding to the country's east.

Planned hydropower dams threaten fish in the tropics

Planned hydropower dams will greatly increase threats for freshwater fish species because of habitat fragmentation, especially in the tropics. This was already suspected, but environmental researchers at Radboud University, ...

How dams and climate change are choking Asia's great lake

For more than half a century, January meant prime fishing season for Pang Bin. He took his wooden boat out into Cambodia's largest lake, his catches and their sales sustaining his family for much of the year.

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