ISO-NE publishes amounts, sources of electric energy used to meet demand in 2023
Output from solar installations increased by 6% from 2022, rising to 3,851 gigawatt-hours.
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Inside ISO New England
UMass students partner with ISO-NE experts on application development project
Computer science students from UMass partnered with ISO New England market experts on a semester-long project in fall 2023.
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New England’s Forward Capacity Auction closes with adequate power system resources for 2027/2028
Nearly all of the new resources securing capacity supply obligations were energy storage, solar, wind, or demand-reducing resources.
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ISO-NE recommends capacity market reforms
The proposed prompt/seasonal structure would better ensure power system reliability and cost-efficiency as the resource mix evolves.
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FERC accepts ISO-NE’s day-ahead reserve market plan
Following FERC’s order, DASI is set to take effect March 1, 2025.
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- energy markets, energy storage, FERC, market development, market monitoring, wholesale markets
Monthly wholesale electricity prices and demand in New England, December 2023
December 2023 saw New England's demand for grid electricity fall by about 4% year over year, due in part to warmer temperatures.
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ISO-NE innovates in 2023 with studies that envision the future power system
Work will continue in the new year and beyond to support state decarbonization goals and ensure New England has reliable electricity at competitive prices.
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- innovation, regional system plan, transmission planning
Forward Capacity Auction set for February 5
FERC has accepted the ISO’s proposed Installed Capacity Requirement of 31,591 MW for the 2027/2028 commitment period.
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Monthly wholesale electricity prices and demand in New England, November 2023
Wholesale electricity prices remained lower in November 2023 compared to the previous year.
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FERC approves ISO-NE, NEPOOL request to delay 2025 capacity auction
Under the new schedule, the 19th Forward Capacity Auction will be held in February 2026.
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- capacity, forward capacity market