Monthly wholesale electricity prices and demand in New England, February 2026
Wholesale prices were down in the day-ahead markets and up in the real-time markets in February.
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Inside ISO New England
ISO-NE energy security team recognized with ESIG Excellence Award
The ISO’s Regional Energy Shortfall Threshold (REST) helps the region assess the grid’s ability to deliver energy during extreme weather conditions.
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- energy adequacy, ISO leadership, weather
Explainer: Why are energy prices sometimes negative?
There are a lot of factors involved, but they boil down to a simple economic concept: surplus.
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- consumer resources, hydro, solar, wholesale prices, wind
ISO-NE assessing changes to Day-Ahead Ancillary Services market
The ISO has observed reliability and market improvements since the 2025 launch.
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Monthly ISO-NE report follows trends in energy resource output
ISO-NE’s System and Market Operations Report is a detailed overview of information about the regional power grid.
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- resource mix
Winter 2025/2026 recap: Grid stays reliable during prolonged cold
Extensive preparation and collaboration helped keep New England’s power grid reliable throughout its most challenging winter in nearly a decade.
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- system operations, winter
Monthly wholesale electricity prices and demand in New England, January 2026
Colder weather, higher demand, and spiking natural gas prices converged in January to push wholesale electricity prices to their highest levels since February 2014.
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Cold weather updates: Week of Feb. 6, 2026
ISO New England has issued a Cold Weather Watch for Sunday, Feb. 8, ahead of forecasted cold weather.
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ISO-NE provides update on cold weather operations
Generators have taken steps to bolster their fuel supplies, and the ISO is projecting improvements in the coming weeks.
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- system operations, winter
Stakeholder feedback sought on ISO-NE economic study process
The survey closes Tuesday, Feb. 10, at 5:00 p.m.
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- planning advisory committee, system planning