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U.S. Department of Energy

U.S. Department of Energy

Federal agency

Appears in 26 stories

Stories

The AI science rush

New Capabilities

Partnering with DeepMind on Genesis AI-for-science platform

Science magazine named large language models doing frontier science a runner-up breakthrough of 2025. Within weeks, the prediction became reality: OpenAI's GPT-5.2 solved previously unsolved Erdős mathematics problems in 15 minutes, achieving 40% accuracy on expert-level mathematics that stumped earlier systems.

Updated 3 days ago

University of Utah lands federal grant to hunt for unconventional critical minerals

New Capabilities

Funder of the research grant

The Department of Energy gave a University of Utah-led consortium $7.5 million to hunt for critical minerals in places miners usually skip. The target: rare earth elements from unconventional sources, the metals that go into electric vehicle motors, wind turbines, and missile guidance systems.

Updated 4 days ago

Judge overturns DOE clean energy grant cancellations tied to states' votes

Rule Changes

Defendant ordered to restore the cancelled grants

A federal judge ordered the Department of Energy to restore $82.1 million in clean energy grants it cancelled in October 2025. Judge Amit Mehta ruled the cancellations violated the Constitution's equal protection guarantee because they singled out grantees in states that voted for Kamala Harris.

Updated 4 days ago

DOE selects Three Corners Connector for grid funding negotiations

Built World

Running the SPARK program; selected Three Corners Connector for funding negotiations

The U.S. Department of Energy selected the Three Corners Connector, a 300-mile high-voltage direct current (HVDC) line linking Oklahoma and Colorado, to negotiate for up to $250 million in federal funding. Oklahoma regulators approved the in-state portion in July; Colorado permitting continues.

Updated 5 days ago

Strategic Petroleum Reserve drains to lowest level since 1982

Built World

Manages the Strategic Petroleum Reserve and executes the exchange program

The US Strategic Petroleum Reserve fell to about 283 million barrels in early October, its lowest level since 1982. The stockpile has declined every week since the drawdown began in late March, after President Trump authorized a 172-million-barrel exchange release.

Updated 5 days ago

Trump administration redirects $500M clean steel grant to coal furnace

Money Moves

Approved the grant scope change from hydrogen-ready steel to coal furnace upgrade

The Department of Energy redirected a $500 million clean-steel grant into a coal blast furnace upgrade at Cleveland-Cliffs' Middletown Works in Ohio. The move drops a hydrogen-ready steelmaking plan that would have cut annual emissions by roughly a million tons.

Updated 5 days ago

DOE launches quantum computing competition aimed at fusion and battery materials

New Capabilities

Running the Quantum Genesis Q Competition

The Department of Energy wants a fault-tolerant quantum computer that solves real scientific problems, not just proves physics theory. On September 17, it opened a $215 million milestone competition for private companies to build one by 2028, with applications due October 19.

Updated 7 days ago

Indiana wins $175M federal grant to unclog regional grid choke point

Built World

Funder of the SPARK program and Indiana grant

Indiana sits on a seam between two of America's largest electricity grids, the Midcontinent Independent System Operator and PJM Interconnection. Power flows across that border are bottlenecked, forcing operators to burn expensive backup generation and driving up costs for ratepayers across the region. On September 25, the U.S. Department of Energy awarded Indiana $175 million to fix it.

Updated Oct 1

Clean energy project cancellations sweep the US after federal rollback

Rule Changes

Cancelled nearly $8 billion in clean energy grants

Since January 2025, companies and the federal government have cancelled or downsized 216 large-scale clean energy projects across the US. The abandoned projects represent $68.2 billion in capital investment and 468,000 jobs that are no longer supported, according to analysis by BW Research for the clean energy group E2.

Updated Sep 26

Trump's national energy emergency faces widening court challenges

Rule Changes

Invoking emergency powers to keep generators running and approve LNG exports

On January 20, 2025, President Trump signed an executive order declaring a national energy emergency. The order claims the country faces a 'precariously inadequate and intermittent energy supply.' Federal data shows the opposite: oil and gas production sit at record highs.

Updated Sep 25

DOE commits $1.9 billion to modernize aging US transmission lines

Built World

Administers the SPARK program

America's transmission grid is aging, and new power lines can take a decade to permit. On Sept. 24, the Department of Energy picked a faster route: 31 projects that upgrade existing lines, backed by $1.9 billion in federal money.

Updated Sep 25

Court voids DOE order keeping Michigan coal plant open

Rule Changes

Issued the emergency order; lost this case on appeal

A federal appeals court canceled the Department of Energy's order forcing an aging Michigan coal plant to keep running. The unanimous decision said the agency used an emergency power meant for short-term crises to override a retirement plan approved by the plant's owner, Michigan regulators, and the regional grid operator.

Updated Sep 14

Energy Department restores funding for LuxWall's Detroit factory after cancellation

Money Moves

Canceled 321 awards October 2025; restored LuxWall via cost-share agreement

LuxWall's Detroit glass factory was on track to open in late 2026. In October 2025, the Department of Energy terminated the $31.7 million federal grant behind it. Nine months of appeals and political pressure later, the agency confirmed it will keep funding the project under a negotiated cost-share agreement.

Updated Sep 10

PacWave South opens as first grid-connected wave energy test site in continental US

Built World

Primary funder of PacWave South

The first wave energy test site connected to the continental US electric grid opened off Oregon's coast this week. PacWave South took a decade to permit and build, backed by nearly $150 million in federal investment.

Updated Aug 27

Solar-powered electrolyzer makes hydrogen for under $2 a kilogram

New Capabilities

Sets national hydrogen cost targets

For a decade, hydrogen made from renewable power has cost far more than the hydrogen refineries pull from natural gas. In January 2026, researchers in China and Singapore built a solar-powered device that skips one of the two normal products of splitting water. Instead of making oxygen, it oxidizes sugar from crop waste, producing hydrogen plus formate, a chemical that sells, and that side income cuts the cost to $1.54 a kilogram.

Updated Aug 21

Coalition to build data center and dedicated power campus at DOE's Paducah site

Built World

Owns the land; convened the partnership

A Cold War uranium plant near Paducah, Kentucky enriched fuel for bombs and reactors, then sat idle after 2013. Now a coalition led by Brookfield and NextEra Energy plans to spend about $100 billion turning part of that federal land into one of the country's largest AI computing campuses.

Updated Jul 29

Energy Department gains bigger in-house fraud penalties as new rule takes effect

Rule Changes

Issued and now enforces the rule

Companies and universities that take Energy Department money now face a much bigger in-house fraud penalty. On July 13, 2026, a DOE rule raised the cap on administrative false-claims cases from $150,000 to $1 million per claim.

Updated Jul 13

FERC moves to rewrite how data centers connect to the power grid

Rule Changes

Initiated the directive

For decades, the cost of upgrading the power grid was spread across everyone's electric bill. On June 18, the Federal Energy Regulatory Commission (FERC) acted on a rule that could put much of that cost on the data centers that trigger it.

Updated Jun 18

States adopt rules treating customer batteries and solar as grid power plants

Rule Changes

Federal projection authority for VPP capacity

For most of the twentieth century the U.S. power grid moved electricity in one direction: from large central plants to homes and businesses. A Pew Charitable Trusts report released April 28 documents how twelve states and Puerto Rico have now written rules letting aggregated rooftops, batteries, water heaters, and thermostats be dispatched together as a single power plant. The category is called a virtual power plant, or VPP, and for the first time, it's moving from utility pilots into mainstream state regulation.

Updated May 31

Rebuilding America's nuclear fuel supply chain

New Capabilities

Coordinating domestic nuclear fuel supply chain expansion

For decades, the United States outsourced its nuclear fuel supply chain to Russia. President Biden ended that in May 2024 by banning Russian uranium imports, triggering a scramble to rebuild domestic capabilities before the waiver period expires in 2028.

Updated May 29

Gulf Coast LNG buildout reshapes global energy trade

Built World

Authorizes LNG exports to non-free-trade-agreement countries

When Cheniere Energy shipped America's first LNG cargo from Louisiana in February 2016, the U.S. was a net gas importer. A decade later, the country leads the world in LNG exports, with capacity set to more than double by 2029.

Updated May 27

Trump administration overhauls nuclear safety regulations

Rule Changes

Primary regulator for Reactor Pilot Program

The Energy Department published its secretly rewritten nuclear safety rules on February 26, about a month after NPR first reported their existence. By early March, Aalo Atomics had completed its Critical Test Reactor at Idaho National Laboratory — assembled in 40 days, the first new reactor built at INL in 50 years — and said it would go critical within weeks.

Updated May 27

DOE keeps PJM fossil plants online with emergency orders

Rule Changes

Issuing emergency orders to keep fossil plants online

Between 1977 and 2000, the Energy Secretary used Section 202(c) of the Federal Power Act exactly zero times; since May 2025, it has been invoked more than 40 times. On May 22, Secretary Chris Wright added another, directing Talen Energy to run a 54-year-old oil-fired unit outside Baltimore beyond its environmental run cap from now through August 19.

Updated May 22

America rebuilds its uranium enrichment industry

Built World

Leading domestic nuclear fuel supply chain rebuilding

The United States performed less than 1% of global uranium enrichment when the Department of Energy announced $2.7 billion in contracts to three companies on January 21, 2026. Russia controls 44% of global enrichment capacity and supplied roughly a quarter of American reactor fuel until Congress banned imports in 2024. The last U.S.-owned enrichment facility shut down in 2013.

Updated May 22

America's AI arms race

New Capabilities

Lead agency for Genesis Mission

The White House mobilized America's 17 national laboratories and major tech companies—OpenAI, Anthropic, Google, Microsoft, NVIDIA. The Genesis Mission aims to double US research productivity in a decade by connecting supercomputers, quantum systems, and AI into one discovery platform. Energy Secretary Chris Wright announced 24 corporate partners at a January 11 summit.

Updated May 20

The great AI energy land grab

Built World

Opening federal land for nuclear-powered AI data centers

Alphabet just paid $4.75 billion for a power company, securing 10.8 gigawatts of capacity—enough to power 8 million homes. Tech giants spent 2024 locking down nuclear reactors and signing multibillion-dollar energy deals because there's not enough electricity for AI.

Updated May 16