California's grid flipped: solar beats gas 82% of days
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- CAISO: Utility-scale solar overtook natural gas on 82% of days January–May 2026, up from 21% in 2024 and 2025, per EIA.link ›
- California: Gas generation is down 60% and solar up 21% versus the same 2024 period, even as the state added 11 GW of net capacity and demand rose 7%.link ›
- SunZia: The 3.65 GW New Mexico wind farm began delivering power to CAISO in April, with most output flowing to Arizona and Southern California.link ›
- CAISO: Battery storage grew 79% to 16 GW between April 2024 and April 2026, while gas capacity held nearly flat at 29 GW.link ›
- COP31: Turkey proposed a 35% global electrification target by 2035 in Bonn; Saudi Arabia and India refused to reaffirm "best available science" language.link ›
- Rivian: Cut up to 300 service, sales, and marketing jobs one week after launching the R2 at $57,990 — its fourth round of cuts since 2024.link ›
- Aptera: ~15 vehicles assembled in Carlsbad against a 5,000-unit Launch target, with another ~$40M needed and a June 2026 first-delivery date already slipped.link ›
California's grid just flipped. Utility-scale solar outproduced natural gas on 82% of days in the first five months of 2026, up from 21% in 2024 and 2025, per EIA — with gas generation down 60% versus 2024 even as the state added 11 GW of net capacity. The catch: electricity imports from neighboring systems doubled, leaning hard on Pacific Northwest hydro and the new 3.65 GW SunZia wind farm in New Mexico. CAISO is now betting that weather three states away can do what its own gas fleet used to.
The stories behind this week
California gas generation down 60% from 2024 as solar, imports surgeCalifornia added 11 GW of net capacity yet saw a 19% drop in net generation because imports from neighboring systems doubled. The state is leaning on Pacific Northwest hydro and the 3.65 GW SunZia wind farm in New Mexico, exposing CAISO to drought variability and long-distance transmission dependencies.
We finally got to drive the Aptera solar electric carAptera's Launch edition buyers will judge the company's two-decade credibility on whether it can resolve the squeaks, rattles, and HVAC compressor vibration flagged in this first drive while keeping the curb weight near the stated 2,200 lbs — a tight window because adding sound-damping mass directly undermines the efficiency case the solar panel array depends on.
We toured the Aptera factory to see if the solar EV company is gonna make itWith ~15 vehicles assembled against a 5,000-unit Launch edition target, a $40M funding shortfall, and a first-delivery date that already slipped, Aptera's NASDAQ-listed status under ticker SEV means retail investors are now directly exposed to a company that has cycled through fold-and-restart cycles since 2005 and has yet to deliver a single car.
Florida Passes 10 mph E-Bike Speed Limit on Shared PathsFlorida, already the deadliest state for cyclists, is the latest to legislate e-bike behavior in spaces where the source says a 28 mph e-bike can feel natural on an empty path or terrifying near a group of walkers; the 50-foot trigger zone and mandatory accident tracking could become a model—or a cautionary tale—for other states navigating the same tension.
Rivian Cuts Up to 300 Jobs Week After R2 LaunchRivian is cutting the customer-facing functions it most needs to scale right as it ships the R2 to a broader, less forgiving mainstream audience. With $27B in lifetime losses, a profitability target pushed past 2027, and a 50,000-unit Uber robotaxi deal that requires autonomy Rivian has not yet demonstrated, the R2 ramp over the next two quarters will show investors whether this is disciplined scaling or a company stretched too thin.
Scientists warn of geoengineering 'termination shock'The four signatories are among the most cited climate scientists in their fields, giving the warning unusual institutional weight as governments and media begin seriously entertaining geoengineering as a response to warming. By invoking 'termination shock' — the rapid temperature rebound if solar geoengineering were abruptly stopped — they flag a specific, well-documented downside risk that earlier coverage of the Guardian series reportedly did not foreground.
Portable power: new Mitsubishi eK Cross pairs 1500 W plug with sub-$12K priceAt ~$11,700 after subsidies, Mitsubishi is packaging 1,500 watts of portable power — enough for air pumps or projectors — into one of the cheapest EVs on sale, reframing a tiny kei car as a lifestyle accessory rather than just transportation. Japan's recurring natural disasters make the same outlet a quiet emergency backup for owners who need it.
Can we electrify the world? Ambition moves from nerdish backwater to centre stageThe Bonn talks marked the first time a Cop presidency has floated a quantified global electrification target, giving countries a concrete benchmark for EVs, heat pumps and industrial switching. But the Saudi-led refusal to reaffirm "best available science" language and the US absence from the room suggest the 35% figure faces a harder fight at Cop31 in November, especially with adaptation finance — needed to make any transition politically survivable — still unresolved.
Why it matters: California's grid now runs on weather three states away — if a multi-year drought hits the Pacific Northwest, the import cushion that made solar's gas-killing numbers possible disappears with it.
