US regulators are poised to approve Tennessee Valley Authority to build a small nuclear plant, according to people familiar with the plan.

So far, scientists have pulled off energy-generating reactions only in laboratory settings, and the path there has been slow and costly. But companies say they’re getting rapidly closer to commercial ...

Global nuclear capacity is set to climb 44% over the next decade after years of tepid growth, spurred by growing demand for electricity and aggressive efforts to build reactors in China and India.

Tech companies are considering investments in the fuel for small modular reactors.

Microsoft’s vast power demands are bringing together two transformative—and risky—technologies.

The US plans to dismantle the National Center for Atmospheric Research, a key climate-science agency that the Trump administration is calling a source of environmental activism.

The US plans to dismantle the National Center for Atmospheric Research, a key climate-science agency that the Trump administration is calling a source of environmental activism.

Investors are on the hunt for companies powering the disaster industrial complex, which are fueling US growth and outpacing the S&P 500

Constellation Energy Corp. is planning to pursue a nuclear project in upstate New York, responding to a push from the governor.

A Bloomberg News analysis finds that roughly two thirds of new data centers built or in development in the US since 2022 are in places with high levels of water stress.

The Trump administration told researchers it was “releasing” them from their roles. It puts the future of the assessment, which is required by Congress, in doubt.

Fallout from a round of tariffs between the US and Canada could slash access to clean electricity in the biggest US city

Japan is battling its worst wildfire in four decades, forcing thousands of people to flee amid some of the driest weather on record.

NOAA's Ocean Acidification Program prepares us for the impacts of ocean acidification through research and interdisciplinary partnerships.

After more than a decade of inactivity, Japan’s biggest nuclear power plant is ready to restart — but it faces an indefinite wait.

The Energy Department is seeking to bring back nuclear energy specialists after abruptly telling hundreds of workers that their jobs were eliminated, according to two people familiar with the matter.

Most major economies are investing in ever-cheaper solar and wind power. The United States risks further ceding a global market to China.

Danielle Neal is a fourth-generation resident of Altadena who saw the house she grew up in and the apartment she rented burn down in the wildfires that swept through Los Angeles County.

They’re still in shock. But for now, even in a blue city in a blue state, disaster does not bring climate change to residents’ front of mind.

Edison International’s Southern California utility said fire agencies are investigating whether the company’s equipment was involved in the ignition of the Hurst Fire near San Fernando.

Constellation Energy Corp. shares surged to a record high after agreeing to acquire closely held Calpine Corp. for $16.4 billion in a deal that will create the largest fleet of US power stations.

While artificial intelligence has attracted scrutiny for energy use, the residential sector is far and away the biggest power suck — and it’s set to grow as the planet heats up.

To achieve its goals, the city helped finance the largest solar farm east of the Mississippi.

Expatriation was nonetheless the making of me: liberated me, humbled me, revealed to me who I was and what I wanted my life to be.

Communities must be able to move to solid ground while remaining whole.

YouTube video by Bloomberg Originals

President-elect Donald J. Trump is expected to roll back many of the rules and subsidies that have attracted billions of dollars from the private sector to renewable energy and electric vehicles.

The 1,100-megawatt Columbia Energy Center is now expected to run through the end of 2029.