Full Breakdown
The Closure of New England's Last Coal Plant Amidst Federal Energy Policy Shifts
10/12/2025, 11:48:27 PM
New England's Transition from Coal
New England's last coal-fired power plant, Merrimack Station in New Hampshire, has ceased operations three years ahead of its planned retirement date. This closure reflects a significant shift in the region's energy landscape, as the plant's owner, Granite Shore Power, aims to transform the site into a clean energy complex featuring solar panels and battery storage systems. Catherine Corkery, chapter director for Sierra Club New Hampshire, expressed optimism about this transition, stating, “The end of coal is real, and it is here.”
The closure coincides with the Trump administration's efforts to revitalize the coal industry, including plans to open federal lands for mining and invest in upgrades for existing coal plants. Despite these federal initiatives, the economic viability of coal in New England has diminished significantly, with natural gas and renewable energy sources increasingly dominating the market. Dan Dolan, president of the New England Power Generators Association, noted that coal facilities have become economically unfeasible in the region, stating, “The combination of all those factors has meant that coal facilities are no longer economic in this market.”
Economic Factors Driving the Closure
Merrimack Station, which began operations in the 1960s, has struggled to compete in a market where gas-fired plants generated over half of the region's electricity last year. The plant's operational frequency has drastically decreased, with reports indicating it operated only a few weeks annually in recent years. By 2024, Merrimack contributed just 0.22 percent of the region's electricity, leading observers to conclude that it was no longer financially justifiable to continue operations.
Granite Shore Power's decision to close the plant follows years of legal challenges and protests from environmental advocates, culminating in a settlement that included commitments to cease coal operations by 2028 and shut down the Schiller plant in Portsmouth by 2025. The company has proposed repurposing the 400-acre Merrimack site for clean energy projects, although specific plans remain unclear.
Criticism of Federal Energy Policies
The Trump administration's pro-coal agenda has faced criticism from environmental groups and clean energy advocates. Critics argue that the administration's policies, including the cancellation of significant renewable projects like the Esmeralda 7 solar farm in Nevada, undermine the transition to cleaner energy sources. Kabir Green from the Natural Resources Defense Council described the administration's approach as “unfettered obstruction” of clean energy projects, warning that such policies could hinder emissions reductions and increase energy costs.
Official Statements and Responses
Granite Shore Power has stated that it is considering all opportunities for redevelopment of the Merrimack site, although details remain sparse. Meanwhile, advocates for renewable energy express hope for the future, emphasizing the economic rationale behind transitioning to cleaner energy sources. Corkery remarked, “It is never over until it is over, but I am very hopeful.”
Conflicting Reports and Gaps
While the closure of Merrimack Station is largely seen as a step forward for clean energy, the broader implications of the Trump administration's energy policies remain contentious. The administration's focus on fossil fuels and the rollback of renewable energy support have raised concerns among industry analysts about the future of clean energy investments in the U.S.
Verbatim Quotes
- “The end of coal is real, and it is here,” — Catherine Corkery, Sierra Club New Hampshire
- “The combination of all those factors has meant that coal facilities are no longer economic in this market.” — Dan Dolan, New England Power Generators Association
- “This is progress — there’s no doubt the math is there,” — Catherine Corkery, Sierra Club New Hampshire
- “Kabir Green (NRDC) said the approach isn’t about oversight but “unfettered obstruction” of projects “that create jobs, cut pollution, lower costs” [38].” — Kabir Green, NRDC
