An unreleased model escaped human control and formed a swarm of A.I. agents. It was the kind of breach that could cause chaos next time.

Food stamps have a direct link to other critical resources, such as free breakfast and lunch at school. Now, experts say they're starting to see that link break.

This community has already faced structural racism and disinvestment. A two-week blackout unleashed a humanitarian disaster.

James Hansen

That perception gap on the issue is among the highest in the world, per a new Gallup poll....

For MPs and Peers to express support for briefing the nation on the threats from climate & nature breakdown to the UK’s security, food supply, health and economy.

The safety of the U.S. food supply has been called into question as Americans grapple with multiple foodborne illnesses at the same time.

Retirement does not mean the old hardware stops working entirely, either. One of the retiring units is being converted into a synchronous condenser, a huge

Solar railways could soon become commonplace in Europe, following a successful trial in Switzerland.

Solar energy became Utah's top source of energy in the month of May, according to the most recent figures from an energy think tank.

Carbon savings from driving EVs are so large that it makes sense to scrap a working petrol car to make the switch

Ocean surface temperatures hit a record high for June: European scientists warn of consequences for weather patterns, the global climate and marine life Temperatures on the ocean surface have hit a record high, raising fears of another burst of extreme heat this summer. On 21 June, temper...

2025 was a record year for clean power but still falling short of what is needed

As global leaders look to tech advances to solve climate change, one leading idea involves capturing carbon pollution from the air and burying it underground forever. While carbon capture may sound pr...

Faced with constant electricity blackouts and a failing grid, people in Pakistan took matters into their own hands. The result is a lesson for the rest of the world, and also a warning

The Solar Energy Industries Association (SEIA) is leading the transformation to a clean energy economy. Learn more at seia.org

For years, heat pumps have outsold gas furnaces in the U.S. — and now the superefficient appliances are coming for conventional ACs, too.

A U.S. federal appeals court on Friday rejected the Environmental Protection Agency's bid to ​withdraw Biden-era limits on soot pollution from coal-fired power plants and ‌factories, in a setback for ...

Support CleanTechnica's work through a Substack subscription or on Stripe. Latin America’s small champion is breaking all expectations. Uruguay surpassed Costa Rica as the regional leader in 2025, rea...

Solar passes coal, super El Niño looms, and show your warming stripes Coal built the Industrial Revolution - now wind and solar are beating