Solar developer seeks connection to wrong powerline, delays project five years
The OFW Solar Project in Virginia submitted an application to connect to powerlines run by the wrong power company, instead of a second set of nearby transmission lines, necessitating a total restart of the PJM interconnection process that could push construction back to 2032.
Connecticut Legislature passes solar bill to extend incentives, streamline permitting, authorize plug-in solar and more
Legislators moved to pass HB 5340 just hours before the end of the 2026 session of May 6, sending the bill with its wide range of energy provisions to the desk of Governor Ned Lamont for his signature.
BloombergNEF confirms energy storage has reached the 100 GW era
A record year, and an incredibly strong outlook for the energy storage sector.
New York SEIA says flexible interconnection could enable 3.3 GW more community solar
Much more community solar could be built in upstate and western New York to bring solar bill savings to more customers, if utilities offered flexible interconnection as an option for solar developers, NY SEIA has projected. Retail battery storage hosting capacity could more than double in ConEdison territory with flexible interconnection, the group said.
FH Capital to acquire majority stake in JinkoSolar U.S. manufacturing
Private equity firm FH Capital reached an agreement to acquire a 75.1% majority stake in JinkoSolar’s U.S. manufacturing subsidiary to expand domestic module and battery production.
New electrolyte tech enables stable operation of high-voltage sodium-ion batteries
U.S. researchers developed a meta-weakly solvating electrolyte that optimizes sodium-ion solvation structure, enabling faster ion transport, reduced side reactions, and improved interfacial stability in high-voltage sodium-ion batteries. This design significantly extends cycle life and outperforms conventional and localized high-concentration electrolytes by promoting more uniform and stable electrode–electrolyte interfaces.
Residential solar demand shifts from incentives to infrastructure as homeowners seek control
The U.S. residential solar market is transitioning from an incentive-driven luxury to an essential infrastructure necessity, as homeowners prioritize energy independence and grid resilience in the face of rising utility rates and increasing electrification.
Policy playbook shows how to tap into distributed energy resource solutions
The Pew Charitable Trust DER playbook offers examples of success stories for policy makers and regulators to follow to scale critical power options in the United States.
Solar insurance carriers take on project risk to keep plants producing and improve product technology
Last month, Oregon-based kWh Analytics announced a pilot program with tracker manufacturer Nextpower to share operational data, aiming to provide insurance carriers with a more dynamic, evidence-based view of solar project risk. In an interview with pv magazine USA, CEO Jason Kaminsky detailed the necessity of this shift toward data-driven underwriting.
Pacific ridge reversal brings Western U.S. solar conditions back to average in April
In a new weekly update for pv magazine, Solcast, a DNV company, reports that April 2026 marked a reversal from March’s widespread high irradiance across North America, as weakening Atlantic and Pacific high-pressure systems brought more cloud cover to the western U.S. and neutralized Mexico’s earlier sunshine gains, while the eastern U.S. remained sunnier and warmer than average. Meanwhile, Canada stayed under persistent cold, cloudy conditions linked to polar vortex disruptions, and coastal Texas saw significantly reduced irradiance due to tropical moisture and heavy rainfall.
