14 articles
MISO overtook PJM to become the largest US electric grid, adding 7.45 gigawatts of solar capacity recently. This expansion meets surging demand from AI data centers and heat, despite federal policy ch
A massive power disconnect caused voltage disturbances across the US PJM electric grid, dropping over 3 gigawatts of demand and prompting regulators to study data center impacts on grid stability.
Moody's warns that high PJM capacity prices may negatively affect credit ratings of regulated utilities. Rising costs from data center demand and transmission constraints increase regulatory risks.
President Trump plans to expand his Ratepayer Protection Pledge to shield households from electricity costs linked to AI data centers, addressing grid strain and record power prices in key regions lik
PJM issued grid warnings as soaring temperatures drove electricity demand to record highs, causing spot prices to surge over $300 per MWh. Data center load growth is outpacing new supply, weakening gr
PJM paid up to $28,000 per megawatt to balance electricity during a heat wave, exposing grid strains from overloaded lines and surging data-center demand. Costs spiked over 100 times the average, impo
Record-breaking power demand hit the US PJM grid amid extreme heat, driving prices above $2,500/MWh and highlighting infrastructure vulnerabilities ahead of holiday celebrations.
PJM ordered emergency electricity curbs as demand neared records during a heat wave, causing wholesale prices to surge past $2,500 per MWh. The operator utilized demand response programs to avoid outa
PJM warned of record demand and price spikes up to $300/MWh amid a heatwave. Reserve power was activated as gas and coal plants ramped up to meet consumption across the U.S. Mid-Atlantic region.
Record heat strains US power grids as PJM anticipates peak load records; natural gas prices surge and the DOE authorizes emergency measures for power plants.
Record-breaking US electricity demand driven by extreme heat strains regional grids including PJM and NYISO, pushing wholesale prices over $1,600/MWh amid concerns over capacity mismatches.
FERC approved PJM's expedited interconnection track to accelerate large-scale power generation projects amid rising electricity demand from AI data centers. The process aims to connect shovel-ready pr
Major US power stocks rose after PJM accelerated data-center grid connections to September. The move addresses reliability risks amidst surging AI-driven electricity demand and rising power prices.
Maryland officials allege homeowners will pay an extra $1.6 billion over ten years to subsidize transmission projects for out-of-state AI data centers, prompting a complaint against grid operator PJM
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