Monthly Archive: June 2025

Elon Musk recently announced that he was leaving his role as the head of DOGE (the “Department of Government Efficiency”). Supposedly, after a few months in the job, he got a lot done. However, he really didn’t. Yes, DOGE fired a lot of federal workers, demolished USAID, and killed DEI ... [continued]

Want an electric vehicle that can really go the distance? Consumer Reports drove a bunch to empty to pick the winners from the losers.

The US, and Silicon Valley in particular, is obsessed with relatively short term, highly scalable, venture capital (VC) investing. That’s not what cleantech needs, as a JP Morgan Chase banker just pointed out this week. “In traditional VC, the model is to make 100 bets, 90 of which will completely ... [continued]

The dark roof lobby is pushing back against cool roof materials that can lower indoor temperatures and reduce cooling loads.

Discover the real story behind hydrogen’s hype. Joe Romm discusses why hydrogen solutions fall short in safety, climate impact, and economic viability.

Tesla sales in Europe continued their slide in all European countries except one in May, which sales in Australia were up.

There’s no need for charging adapters, and each station can output up to 400 kilowatts, making charging stops easier and shorter.