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Пишет Richard Stallman's Political Notes (![[info]](http://lj.rossia.org/img/syndicated.gif){kind=small} syn_rms)@ 2022-11-08 23:32:00 |
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Problems with obsolete decrepit dams in the US
Thousands of obsolete, decrepit and hazardous dams on US rivers cause floods and block fish migrations. Some are being demolished.
