New concrete and carbon black supercapacitors with optimized electrolytes have 10 times the energy storage of previous designs and can be incorporated into a wide range of architectural forms.

Exclusive: ‘Devastating consequences’ now inevitable but emissions cuts still vital, says António Guterres in sole interview before Cop30

Tuesday's election results suggest energy costs may be moving the political needle in ways that other issues, like climate change, have not.

Delegates to the climate conference in Brazil must accelerate commitments to rapidly developing a low-carbon economy. There is no Planet B.

An “executive branch machinery that defaulted to caution, process, and reactive strategies” undercut the ex-president’s massive energy and infrastructure programs, a report by his former staffers deta...

UNEP’s Emissions Gap Report 2025: Off Target finds that available new climate pledges under the Paris Agreement have only slightly lowered global temperature rise over the course of this century, leaving the world heading for a serious escalation of climate risks and damages. UNEP’s Emissions Gap Report 2025: Off Target finds that available new climate pledges under the Paris Agreement have only slightly lowered global temperature rise over the course of this century, leaving the world heading for a serious escalation of climate risks and damages.

The transition to renewable energy — particularly solar — relies on energy storage. A ton more batteries are about to come online.

The National Oceanic and Atmospheric Administration’s Hurricane Hunters have spent the past week diving into the eye of Melissa — a storm of historic ferocity — to gather life-saving data. But the gov...

Without a big increase in investment in renewable energy globally, humanity will not limit global temperature rise to 2 degrees Celsius, but much of the data center boom is powered by fossil fuels.

A Colorado entrepreneur is going all in on a renewable energy source that will keep him digging — and could be a model for other miners looking beyond…

David Brancaccio lost his house there. As he tries to rebuild, he’s seeing how the community has pulled together—and how the loss has weighed on people.

The rapid development will change the Corn Belt in significant, unforeseen ways. Residents are just beginning to grapple with what that means.

Post-disaster repairs and continued fossil-fuel reliance aren’t helping power prices, but data centers may not spell doom after all.

The Interior Department defunds two vital research programs that track North Atlantic right whales near active offshore wind construction sites.

Between 2025 and 2030, the world is expected to build nearly 4,600 gigawatts of renewables — almost double the amount built over the previous five-year…

Florida’s primary reef-building corals have been declared ‘functionally extinct’ — prompting a shift in conservation strategies.

Indigenous and community leaders see the upcoming U.N. climate talks in the heart of the Amazon Basin as an unprecedented opportunity to infuse global climate ambitions with justice and inclusiveness.

Last year it lost more rainforest than any other country. Yet there is hope

The Senate Committee on Agriculture, Nutrition, and Forestry held a markup of the Fix Our Forests Act (FOFA) today in which they considered amendments and voted on whether to advance ... - CCL's Onlin...

In a rare example of continuity on energy policy, Trump’s DOE finalized the Biden-era loan to upgrade 5,000 miles of power lines across the Midwest.

Kia has a new idea. So you don’t miss the smell of gasoline too much when you trade in for...

It’s the seventh state to pass a law requiring climate education in public schools. The requirement will kick in next fall.

The state enhanced battery safety rules in response to the Moss Landing fire. The industry is on board, hoping better standards will reassure the public.