Climate
Tesla Discontinues Solar Roof After Years of Cost and Scaling Problems
Tesla has discontinued its Solar Roof after years of high costs, slow installations and scaling problems, shifting its focus to conventional solar panels.
clean energy
105 articles · page 3 of 9 · showing 25 to 36
clean energy, newest first
AIInertia Enterprises Speeds Up Fusion Fuel Pellet Production
Inertia Enterprises says it cut fusion fuel pellet production from days to hours, advancing plans to mass-manufacture targets for commercial fusion power.
ClimateTerraPower Natrium Reactor Uses Storage for AI Data Centres
TerraPower’s Natrium reactor pairs nuclear power with molten salt storage, allowing output to rise from 345 MW to 500 MW as electricity demand increases.
ClimateAnthro Energy Breaks Ground on Kentucky Battery Materials Factory
Anthro Energy broke ground on a Kentucky factory designed to produce 25 GWh of battery electrolytes annually and support more than 300,000 electric vehicles.
BriefTesla Solar Factory Proposal in Texas Could Cost $10.1 Billion
Tesla proposes a $10.1 billion solar factory in Fort Bend County, Texas, with 9,712 jobs and commercial operations targeted for the first quarter of 2029.
ClimateForm Energy Raises $750 Million to Expand 100-Hour Grid Battery Production
Form Energy has raised $750 million to expand production of its 100-hour iron-air batteries as demand for long-duration grid storage grows.
ClimateKyoto Fusioneering Begins Work on Key Fusion Fuel Technology at Oak Ridge
Kyoto Fusioneering is developing UNITY-3 at Oak Ridge to test breeding blanket technology needed to produce tritium fuel for future fusion power plants.
ClimateAppeals Court Restores Access to $20 Billion in U.S. Climate Funds
A U.S. appeals court ruled the Trump administration lacked authority to claw back $20 billion in climate funding already distributed to nonprofits.
BriefValar Atomics Raises $1 Billion Led by Sequoia to Scale Small Nuclear Reactors
Nuclear startup Valar Atomics has raised $1 billion, led by Sequoia, as it scales production of its small modular reactors for AI and energy applications.
ClimateBase Power Raises $1 Billion at $13 Billion Valuation to Expand Home Battery Network
Base Power has raised $1 billion in Series D funding at a $13 billion valuation as it expands its home battery network to help strengthen the U.S. power grid.
ClimateCommonwealth Fusion Systems Raises Another $1 Billion for Fusion Power
Commonwealth Fusion Systems has raised another $1 billion, bringing its total funding to $4 billion as it develops Sparc and its commercial Arc fusion plant.
AILargest US Power Grid Plans Temporary Cuts for Data Centres During Shortages
PJM Interconnection plans to temporarily cut power to large data centres during electricity shortages starting in 2027 as demand strains the largest US grid.