SRP and NextEra Energy Resources partner on massive solar expansion
Salt River Project and NextEra Energy Resources have signed a power purchase agreement for 3,000 MW of solar to be built in Arizona through 2027.
Electrochemistry Foundry launches innovation hub to bridge battery manufacturing gap
The California-based nonprofit, backed by a $28 million state energy commission grant, aims to provide an open-access pilot manufacturing line for battery startups to scale their technologies without the need to raise massive amounts of capital.
SEIA: Local solar bans threaten the economic survival of family farms
Solar development occupies a tiny fraction of U.S. farmland. Farmers shouldn’t be blocked by restrictive local zoning boards to install onsite solar, said the Solar Energy Industries Association.
Ann Arbor launches first-of-its-kind city direct purchase of residential solar and storage
The Michigan city’s new Sustainable Energy Utility has begun installing FranklinWH systems in the Bryant neighborhood, testing a municipal model for grid resilience and energy equity.
Solar Manufacturing USA 2026: Production and technology at the heart of U.S. solar
The upcoming Solar Manufacturing USA 2026 conference in Austin will focus on real U.S. solar manufacturing progress, shifting attention from capacity announcements to actual production, costs, yields, and technology choices across the full value chain. It will also examine how policy changes and tariffs are driving domestic expansion in ingots, wafers, cells, and modules, while highlighting competing technologies like back contact, heterojunction and TOPCon.
Solar-assisted air-source heat pump for radiant floor heating
Researchers in Canada designed an air-source heat pump integrated with an air-based solar collector and radiant floor heating for cold climates, showing that the proposed system configuration could improve the coefficient of performance from 2–4 to 2–6 and reduce significantly annual energy consumption.
ESS Tech to add 8.5 GWh of U.S.-made sodium‑ion batteries to its portfolio
ESS Tech is complementing its iron flow storage offering, which is engeeneered for the 8–24 hour long-duration segment, with sodium-ion battery products aimed at short and medium-duration applications.
California sets precedent by overriding local blockade for Soda Mountain
California is asserting state authority to revive the $700 million Soda Mountain project, marking a new era where Sacramento can reclaim authority from local counties to force stalled utility-scale solar and storage across the finish line.
More than 67 GW storage, 14 GW solar seek interconnection in PJM’s reopened queue
Grid operator PJM has reopened its standard interconnection process to new generation projects, after closing the standard process to new applicants in 2022 to completely clear its backlog.
Enphase announces distributed solid-state transformer for AI data centers, targets 2028 for volume deliveries
The announcement of the company’s latest module power electronics project came alongside Q1 2026 earnings that showed a 20.6% decrease in year-over-year revenue numbers amid a steep decline in domestic demand.
