PJM Interconnection ยท Happened in AI https://happenedinai.com/company/pjm-interconnection/ Happened in AI helps you understand the important AI developments worldwide in under five minutes, then gives you the original evidence and context to go deeper. en Wed, 21 Oct 2026 23:06:17 GMT FERC rejects PJM's plan to curtail new data centers first in grid emergencies, but approves a large-load registry https://happenedinai.com/story/energy-ferc-rejects-pjm-large-load-curtailment-plan/ https://happenedinai.com/story/energy-ferc-rejects-pjm-large-load-curtailment-plan/ Wed, 21 Oct 2026 22:02:00 GMT News Climate & Energy In a 9 October order, US regulators rejected PJM's proposal to let the grid operator cut power to new large loads such as data centers that do not bring their own supply, saying the choice belongs to states, while accepting a 50 MW definition and a registry. Google signs 20-year deal to fund 890 MW of nuclear uprates at Constellation plants in the PJM region https://happenedinai.com/story/energy-google-constellation-890-mw-nuclear-uprates/ https://happenedinai.com/story/energy-google-constellation-890-mw-nuclear-uprates/ Wed, 21 Oct 2026 21:57:00 GMT News Climate & Energy Google agreed on 6 October to buy power for 20 years from 890 MW of added capacity at 11 existing Constellation reactors, with the first upgrade expected by 2028 and the rest by 2032; the price was not disclosed.