The United States on Thursday announced sweeping new rules requiring coal-fired plants to eliminate nearly all their carbon emissions or commit to shutting down altogether, a keystone of President Joe Biden's agenda to confront the climate crisis.
Hailed by environmental groups as a "gamechanger," the regulations take effect from 2032 and will also mandate that new, high capacity gas-fired plants slash their carbon dioxide output by the same amount -- 90 percent -- a target that would require the use of carbon capture technology.
