Spend time at a university, and inevitably you’ll come across someone who has a plan to save the world, or at least make some small part of it better. It might be merely the optimism ...

The first satellite of the Google-backed FireSat constellation successfully made it to orbit over the weekend, kicking off what promises to be a new era in wildfire detection and monitoring. The constellation will keep a ...

Arizona lawmakers are debating a bill that would protect utilities from wildfire-related lawsuits, a move that would likely send shockwaves through the insurance industry. The bill would make it harder to prove that utilities are ...

Citibank revealed in court filings on Wednesday that the FBI, the EPA, the EPA inspector general, and the Treasury Department have all requested that the bank freeze accounts of several nonprofits and state government agencies. ...

Citibank revealed in court filings on Wednesday that the FBI, the EPA, the EPA inspector general, and the Treasury Department have all requested that the bank freeze accounts of several nonprofits and state government agencies. ...

Just over a year after being replaced as CEO of the battery startup Our Next Energy (ONE), Mujeeb Ijaz is back at the helm. Alongside this news, the company announced the close of a new ...

Fusion power startups have long been stalked by one stubborn question: Will the technology work? But now, with net-positive fusion power no longer the stuff of science fiction, a fresh crop of startups have been ...

Two years ago, oil and gas company Occidental bought carbon capture startup Carbon Engineering. The transaction was hailed as a win-win: A climate tech company scored a significant exit, and a fossil fuel company gained ...

The U.S. invested a record-breaking $338 billion in the energy transition last year, according to a new report, but it wasn’t quite enough to lessen the country’s overall carbon emissions. Solar took the lead, adding ...

Renewable electricity is cheap and clean, but also less predictable than firing up a gas turbine. Turns out that’s both a problem and an opportunity. Most solutions to the problem of intermittency involve pairing solar ...