In a year of both upheaval and hope for our planet, here are a few of the highs and lows of humanity’s effect this year.

The US sees tensions between fossil fuel policies and data center-driven renewable demand, while China's economic plans and ...

In 2025, record solar cut fossil use and emissions, gas influence fell. Weak demand and price volatility highlight the need for electrification and flexibility. Stimulating electricity demand is key ...

In my country, we have a saying: the sun is a deadly lazer. Well, it’s not so much a folk saying as a meme, and not so much in one country as “the internet”. In any case, ...

Duke Florida saving $1 billion with solar power investments, debunking myth intermittency means solar energy won't work on ...

Washington spent much of the 1970s trying to become a center for nuclear power, with plans for five huge fission reactors at Richland and Satsop.

Cleantech has long been a sector where policy, technology, and investor sentiment collide unpredictably. ProShares S&P Kensho Cleantech ETF (NYSEARCA:CTEX) surged 68% in 2025, far outpacing the S&P ...

The island's ferry harbor area upgraded its infrastructure to eliminate fossil fuels that needed to be brought in by boat.

Before diving into CES 2026, we thought it was a good idea to revisit our best of show winners from last year.

You'll get access to an ad-free website with a faster photo browser, the chance to claim free tickets to a host of events (including everything from Summerfest to the Milwaukee Film Festival), access ...

Anker’s Solix C1000 Gen 2 Portable Power Station houses a 1024Wh LiFePO4 battery and a 2000W inverter in a small package, ...

Every solar panel needs around 20 grams of silver. Every electric vehicle needs 25 to 50 grams. Every AI data center requires electricity. OpenAI's Sam Altman is begging utilities for power. Meanwhile ...