New England grid prepared for summer demand
ISO-NE anticipates adequate energy supply to meet demand during a warmer than normal summer.
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System Load Graph tracks ebb and flow of daily electricity use
Here’s a breakdown of a key part of the ISO Express data dashboard.
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- Inside ISO New England
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- system demand
ISO Minute: Celebrating Control Room Workers Day
In this ISO Minute, ISO employees thank our system operators for the work they do around the clock to keep power flowing throughout the region.
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- Features & Interviews
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- ISO Minute, system operations
Cold winter drove higher energy prices, market monitor finds
At 28° Fahrenheit, the average winter temperature was six degrees colder than winter 2023/2024 and the coldest since winter 2014/2015.
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- market monitoring, quarterly prices, winter
ISO-NE executives discuss resource, energy adequacy at FERC conference
Resource adequacy means having enough electricity-supplying or demand-reducing facilities on the bulk power system to meet the region’s needs and avoid outages.
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- Events
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- energy adequacy, FERC, ISO leadership
Training materials available for May 2025 session of ISO 101
The course explored how the ISO ensures the reliable flow of competitively priced wholesale electricity in New England.
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- Market Participant Information
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- training
Available online: Training materials for New England Wholesale Energy Markets
The course gave participants the tools they need to understand how the wholesale energy system works.
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- Market Participant Information
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- training
Monthly wholesale electricity prices and demand in New England, April 2025
Wholesale prices were up in both the day-ahead and the real-time markets in April.
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- Inside ISO New England
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- monthly prices
ISO-NE staff share expertise at NECPUC Symposium, other May events
Executives and staff from the ISO took part in several conferences in May, touching on renewable resources and asset condition projects.
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- Events
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- ISO leadership
ISO-NE fact sheets summarize key grid stats and trends
Versions are available in English and Spanish.
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- Inside ISO New England
ISO-NE market monitor issues 2024 Annual Markets Report
The region’s wholesale electricity markets performed well and were competitive in 2024, the report found.
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- annual prices, market monitoring