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Winning in every conceivable way - China blows up 300 dams, shuts hydropower stations to save Yangtze River habitat (www.scmp.com)

submitted 2 days ago by [email protected] to c/[email protected]

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China has demolished 300 dams and shut down most of the small hydropower stations on a major tributary of the upper Yangtze River to safeguard fish populations as part of an effort to restore the ecology of Asia’s longest waterway.

According to a report by the state news agency Xinhua on Monday, 300 of the 357 dams on Chishui He – also known as the Red River – had been dismantled by the end of December 2024. In addition, 342 out of 373 small hydropower stations have been decommissioned, enabling many rare fish species to resume their natural reproductive cycles, the Xinhua report said.

The Red River flows for more than 400km (249 miles) through the southwestern provinces of Yunnan, Guizhou and Sichuan. It is regarded by ecologists as the last refuge for rare and endemic fish species in the Yangtze’s upper reaches.

Over the decades, water flows have been increasingly blocked by the dense network of hydropower stations and dams, restricting water volumes downstream and occasionally even causing some sections to dry up entirely.

This has drastically reduced the amount of suitable habitat and spawning grounds. The stations also blocked the routes of migratory fish species between breeding grounds and non-breeding areas.

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[-] [email protected] 36 points 2 days ago

China gov: Demolishing renewable energy infrastructure

USA gov: investing in public transport for fish

[-] [email protected] 31 points 2 days ago

Not anymore, this kind of woke fish-tube science is getting cut.

[-] [email protected] 30 points 2 days ago

How is the USA going to manage a conflict with China when they are cutting critical next gen weapons development

[-] [email protected] 11 points 2 days ago

We cannot allow a fish cannon gap

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this post was submitted on 16 Jul 2025

184 points (99.5% liked)

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