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/daily ·11 JUL 2026 ·SATURDAY ·2 MIN READ ·5 STORIES

The grid just got bigger

America's largest renewable project goes live, Utah's biggest solar+storage facility is complete, Beta's eVTOL flies its first real cargo, and solid-state battery science takes a step toward manufacturing relevance — all before the weekend is out.

01 / The Day

SATURDAY 11 JUL 2026, ranked

05

SunZia goes fully operational: 3,650 MW wind and 550-mile HVDC line

SunZia Wind and SunZia Transmission went into full commercial operation, completing the largest US renewable energy infrastructure project — 3,650 MW of New Mexico wind capacity connected to Arizona and California load centers via a 550-mile ±525 kV HVDC line.

Why it mattersThis is the highest-capacity single renewable project to reach full US operation; it demonstrates that utility-scale HVDC transmission is commercially viable in the US and sets a template for future interstate clean-power corridors.
01 patternenergygroup.com↗

Utah's Green River Energy Center: 400 MW solar and 400 MW / 1.6 GWh battery storage complete

Sundt Construction announced mechanical completion of the Green River Energy Center in Utah: a 400 MW PV solar array paired with a 400 MW / approximately 1.6 GWh battery energy storage system — the largest solar-plus-storage project in Utah to date.

Why it mattersThis scale of co-located storage paired with a solar array is the functional equivalent of a dispatchable thermal plant; completion in Utah's grid zone provides direct evidence that large-scale storage can underpin reliability commitments.
02 sundt.com↗

Beta Technologies eVTOL completes first operational cargo flights, spanning Maryland to Virginia

Beta Technologies flew its eIPP eVTOL on its first real-world operational missions — organ transport flights over approximately 275 nautical miles from Maryland to Virginia. The flights were not demonstrations; they carried actual time-critical medical cargo.

Why it mattersFirst live operational cargo flight converts the eVTOL category from demonstration to logistics asset; organ transport is a high-stakes use case where the technology has to actually work, making this the most credible proof of commercial viability to date.
03 betaaviation.com↗

Max Planck identifies dendrite cracking mechanism in solid-state batteries — and a fix

Researchers at the Max Planck Institute for Solid State Research published findings pinpointing the mechanical mechanism by which lithium dendrites crack solid ceramic electrolytes — and demonstrated a surface-treatment approach that suppressed cracking under high-rate cycling conditions.

Why it mattersDendrite-driven electrolyte fracture is the dominant failure mode blocking solid-state battery commercialization; a demonstrated fix, even at lab scale, narrows the remaining gap to manufacturable cells.
04 fkf.mpg.de↗

ORNL presents battery storage aging simulation framework at IEEE EESAT 2026

Oak Ridge National Laboratory researchers presented a physics-informed simulation framework for battery energy storage system (BESS) aging at the IEEE Energy Storage and Stationary Battery conference — modeling degradation under realistic grid dispatch profiles to project 15–25 year operational lifetimes.

Why it mattersGrid operators and investors price BESS based on assumed cycle life; a validated aging model from a DOE national lab will affect project financing, warranty structures, and procurement specifications across utility-scale storage.
05 ornl.gov↗
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/SAT 01 AUGThe Heat Is the Story/FRI 31 JULCalifornia hits 51% monthly solar; China sets record targets/THU 30 JULThe Billion-Dollar Build Edition/WED 29 JULWednesday, 29 July — Sodium-ion arrives; Australia breaks records/TUE 28 JULMalaysia orders the grid; Australia scales the cell/MON 27 JULA Solar Farm Becomes a Data Centre, Wisconsin Campaigns Against Solar, and LONGi Breaks the Tandem Efficiency Record/SUN 26 JULThe Build-Out Accelerates/SAT 25 JULUS battery storage breaks Q1 record; China tightens polysilicon/FRI 24 JULShock and Shine/WED 22 JUL194 gigawatts and a record solar cell/TUE 21 JULStorage everywhere, blockages everywhere/SUN 19 JULTwo US LFP milestones, one weekend/SAT 18 JULOvercapacity meets the taxman/FRI 17 JULFriday in Energy: Sodium Scales, Silicon Shines/WED 15 JULRecords fall, costs diverge/MON 13 JULSolid-state gets a quality stamp/SAT 11 JULThe grid just got bigger/FRI 10 JULSodium, Zinc, and CO2: Storage Diversifies Its Chemistry/THU 09 JULThe grid bottleneck, the cell plant, and the inverter ban/WED 08 JULLDES lands, sodium-ion signs 60 GWh, and US solar manufacturing hits 3 GW/TUE 07 JULSodium Goes Commercial