DG Matrix raises $60M to make data center power smarter
The startup is making solid-state transformers capable of intelligently aggregating power from a number of different sources before sending it to data center racks.
Climactic launches hybrid fund to get startups through the ‘valley of death’
The new project, called Material Scale, will initially focus on climate tech startups in the apparel industry.
Fusion startup Helion hits blistering temps as it races toward 2028 deadline
Helion’s Polaris device hit 150 million degrees C recently, a milestone that nudges the company toward its commercial power plant that will sell electricity to Microsoft.
Trump administration undermines EPA enforcement of Clean Air Act
The EPA’s new rule seeks to undo a 2009 finding that allowed the federal government to regulate six greenhouse gases.
Twilio co-founder’s fusion power startup raises $450M from Bessemer and Alphabet’s GV
Inertia Enterprises will use the Series A investment to build one of the world’s most powerful lasers, a key part of its power plant design.
Upside Robotics is reducing fertilizer use and waste in corn crops
Upside Robotics builds autonomous solar-powered robots that can help farmers reduce their fertilizer use by 70%.
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Trump EPA reportedly seeks to revoke landmark air pollution rule
EPA administrator Lee Zeldin is reportedly expected to repeal the 2009 “endangerment finding” that underpins U.S. climate regulatory efforts.
Tem raises $75M to remake electricity markets using AI
Tem has built a transaction engine that relies on AI to cut costs. Lightspeed led the round to help the startup expand to the U.S. and Australia.
Google- and Microsoft-backed Terradot acquires carbon-removal competitor
The acquisition could mark the beginning of consolidation in the carbon-removal market since removal costs remain higher than buyers would like to pay.