Why two SpaceX alumni are betting on solar and batteries to power the AI craze
Ambrosia Energy wants to build power plants in less than 12 months while undercutting natural gas. It hopes to build gigawatts worth by 2030.
Solar Power
Elon Musk has given up on solar power (on Earth)
Elon Muks’s xAI has gone all in on natural gas, while SpaceX is obsessed with orbital data centers. What happened to the “solar-electric economy” he promised?
Solar to dominate energy by 2035, but AI data centers will keep fossil fuels in business
Costs for solar panels are expected to drop another 30% in the coming decade, helping the tech cement its lead in energy markets.
Google’s new 1.9GW clean energy deal includes massive 100-hour battery
Form Energy’s iron-air batteries will store wind and solar power to keep the data center running 24/7.
Trump’s critical mineral reserve is an admission that the future is electric
The administration’s $12 billion stockpile of critical minerals is aimed at blunting China’s influence. But it also revels the direction of the global economy.
Overview Energy wants to beam energy from space to existing solar farms
The stealthy startup plans to use a network of satellites to harvest sunlight and send it to Earth using infrared lasers.
Musk’s xAI to build small solar farm adjacent to Colossus data center
The artificial intelligence company said it was working with a developer to build a solar farm on 88 acres next to its Memphis site. Given the proposed size, the solar farm would likely produce around 30 megawatts of electricity, only about 10% of the data center’s estimated power use.
Sam Atlman-backed Exowatt wants to power AI data centers with billions of hot rocks
The solar-thermal startup wants to deliver electricity for as little as one cent per kWh. But first it has to scale production to 1 million units per year.
Millions to receive free electricity in 2026 thanks to Australia’s solar boom
Australia now has so much solar power that the government will require utilities to sell customers free electricity for three hours per day.
Altman and Nadella need more power for AI, but they’re not sure how much
The CEOs of OpenAI and Microsoft are betting that AI will continue to consume more electricity, but they’re not sure how much. That could leave some investors holding the bag.