16 September 2026
Heard In AI

Tag

Energy demand

Articles about Energy demand from podcasts, articles and papers, with links to the original sources.

A superintelligence ban and a hands-off G20 land in the same week

On September 3, Senator Bernie Sanders and Representative Greg Casar announced legislation to permanently prohibit superintelligent AI and pause advanced development; a day earlier the White House reported unanimous G20 agreement on a non-binding, innovation-first framework. The Moonshots panel rejected the bill's single human-level threshold, then spent the rest of the segment arguing over what a credible middle position would be: universal chip logging, open weights, and a right to compute.

6 min read

Friedberg bets the next AI fortune starts with a free downloaded model

On The Diary of a CEO, David Friedberg argued that open-weight AI models will stop the industry's value from pooling in two or three labs, and wagered that someone with no money today will build a billion-dollar company on a model they downloaded. His case runs through the Netscape era, the fight in Washington over Chinese models, and a proposal that data centers generate their own power and sit in ordinary retirement accounts.

7 min read

Memory, not GPUs: the shortage that could redesign AI hardware

On Moonshots, Peter Diamandis reported back from meetings with SK hynix and Solidigm leadership with a claim that memory, not compute, now limits AI. The panel argued that a changed workload and a supplier industry scarred by past busts are pushing prices up faster than factories can respond — and that the fix may be new chip designs, including etching model weights into silicon, rather than simply paying more.

8 min read

X says 200 accounts in a suspected Chinese network posted about US data centers

On Moonshots with Peter Diamandis, the panel read out X's disclosure of a suspected 200,000-account network containing 200 accounts posting claims that AI data centers raise household power bills. The hosts set it against Quincy, Washington, where tax revenue from data centers funded a school and a hospital, and argued for a community bargain: build your own power, make local electricity cheaper, pay for the schools.

5 min read

Data-center water totals don't settle the argument next door

On Moonshots with Peter Diamandis, one speaker argued that hyperscalers could win communities over with cheaper power, school programs and better-looking buildings. A fellow panelist replied that the fight has already been politicized beyond what benefits can fix — and the viral water figures at the center of it describe the whole country, not the town being asked to host the building.

6 min read

Keen bets the last AI company standing will be Chinese

On The Diary of a CEO, economist Steve Keen argued that the only thing likely to slow the race for frontier AI is its sheer cost and the physical resources it needs — and that the company left standing will be Chinese. Other speakers pushed back with military necessity and the long unprofitable years of earlier internet giants, and Keen pointed to the recent Kimi release as his example.

5 min read

Is the brain more energy-efficient than AI? It depends what you count

On Moonshots, Ramez Naam pointed to the brain’s modest power needs and children’s ability to learn from relatively little data. Co-host Alex countered with a rack of chips producing text thousands of times faster than one writer. Their disagreement connects AI’s energy bill to a larger question: how much improvement can more computation buy?

6 min read

What Helion must deliver before Microsoft gets fusion power

Helion is targeting initial plant operation in 2028, followed by a ramp-up to at least 50 megawatts under its Microsoft agreement. On Moonshots, energy investor Ramez Naam explained what still separates encouraging fusion experiments from dependable electricity: whole-plant energy gain, durable components and a price customers can afford.

7 min read

AI money can help nuclear scale—but not guarantee faster power

Ramez Naam sees AI demand as a powerful source of nuclear financing, but doubts new small reactors can supply electricity within the five-year window he considers reasonably predictable for investment. His argument turns on what can be delivered sooner—and whether repeated construction and factory production can make later plants cheaper.

6 min read

Cheap solar could move AI toward the sun—but winter changes the economics

Ramez Naam argues that new AI data centers can go where solar power is abundant, rather than waiting for electricity to reach established demand centers. Falling battery costs strengthen that case, but storing energy overnight is a different business from saving summer sunshine for winter. Land access, permitting and legal protection for AI models also shape where the computing can go.

6 min read

Why AI in orbit needs a launch industry, not just a cheaper rocket

Ramez Naam puts himself between those who dismiss orbital data centers and those expecting an imminent boom. He estimates that launch prices need to fall to roughly a quarter to a tenth of current levels for space-based AI to compete on cost. But cheaper flights leave a separate hurdle: building and launching enough hardware, with permission and reliability to keep flying.

5 min read

Why Ramez Naam changed his mind about computers on ocean buoys

Ramez Naam passed on Panthalassa’s early Bitcoin-mining pitch, then invested twice in 2026 at much higher valuations. The company now proposes wave-powered AI computing, cooled by seawater and connected by satellite. Its $140 million Series B is intended to support an Oregon pilot factory and northern-Pacific pilots; cheap electricity and longer-lived chips remain prospective benefits.

4 min read