Covering the world of solar power technology, development and installation.

After third-party safety tests, Silfab will start solar cell production in SC next month
30 Sep 2026 at 7:02pm
by Kelly Pickerel
Silfab Solar has outlined a plan to bring online its solar cell production facility in Fort Mill, South Carolina. The community on the North Carolina border has vocalized safety concerns about the operation of the plant. Silfab voluntarily retained TRC Engineers to provide third-party engineering evaluation of the leak prevention and response methods and procedures… The post After third-party safety tests, Silfab will start solar cell production in SC next month appeared first on Solar Power World.

Grid reform bill introduced in Senate
30 Sep 2026 at 5:48pm
by Kelly Pickerel
A group of senators today introduced the Bipartisan American Affordability and Jobs Act of 2026, which includes provisions that would support electric grid reforms. The bill was introduced by Sens. Shelley Moore Capito (R-WV), Sheldon Whitehouse (D-RI), Mike Lee (R-UT) and Martin Heinrich (D-NM). Reaching this point took months of sustained work by the leaders of… The post Grid reform bill introduced in Senate appeared first on Solar Power World.

Sisters of Mercy solar installation opens NC city to more approved ground-mounts
30 Sep 2026 at 3:58pm
by Kelly Pickerel
Pisgah Energy has completed a 680-kW solar system for the Sisters of Mercy of the Americas in Belmont, North Carolina. During project development, Pisgah Energy discovered that City of Belmont land development ordinances did not allow for the installation of ground-mounted solar projects. Over many months, the Pisgah Energy team and Sisters of Mercy staff… The post Sisters of Mercy solar installation opens NC city to more approved ground-mounts appeared first on Solar Power World.

Ørsted solar project to also help restore New Mexico wetlands
30 Sep 2026 at 2:29pm
by Kelly Pickerel
Construction has started on Blackwater Solar, a 200-MW project in Roosevelt County, New Mexico. Project developer Ørsted also announced a $100,000 contribution to Playa Lakes Joint Venture (PLJV) to support the restoration and conservation of local wetlands near the project site. Located between Portales and Clovis, Blackwater Solar will generate electricity within the Southwest Power Pool… The post Ørsted solar project to also help restore New Mexico wetlands appeared first on Solar Power World.

Latest EnergySage report shows more homeowners going solar, despite loss of ITC
30 Sep 2026 at 1:05pm
by Kelly Pickerel
Throughout the first six months after the expiration of the residential ITC, homeowners still found a clear path to savings through solar and storage, according to the “23rd EnergySage Intel: Home Electrification Marketplace Report,” released today. The report analyzed millions of transaction-level data points from homeowners shopping on EnergySage between January 1 and June 30,… The post Latest EnergySage report shows more homeowners going solar, despite loss of ITC appeared first on Solar Power World.

FTC Solar, Hitachi Energy, Linxon collaborate on PV project service
30 Sep 2026 at 12:48pm
by Billy Ludt
Grid-scale EPC Linxon, power electronics manufacturer Hitachi Energy and tracker producer FTC Solar are packaging their services for solar projects in North America. “The energy transition is no longer constrained by demand,” Stefan Reisacher, CEO of Linxon. It is increasingly constrained by execution capacity, supply chain availability and the industry’s ability to scale. This collaboration… The post FTC Solar, Hitachi Energy, Linxon collaborate on PV project service appeared first on Solar Power World.

Aurora Solar launches quarterly report analyzing homeowner trust in the industry
30 Sep 2026 at 11:54am
by Kelly Pickerel
“Aurora Solar Trust Signal,” a new quarterly benchmark tracking U.S. homeowners’ experiences with solar professionals and the factors shaping confidence in going solar, launches this week in response to a finding the data kept returning: homeowners want to know which companies are trustworthy. The “Aurora Solar Snapshot” asks homeowners their opinions of solar, annually. In… The post Aurora Solar launches quarterly report analyzing homeowner trust in the industry appeared first on Solar Power World.

Three W Solar project comes online in Texas
30 Sep 2026 at 11:46am
by Kelly Pickerel
Black & Veatch has completed construction on the Three W Solar project, a 150-MW facility in Hillsboro, Texas, developed for Mitsui & Co. The project has achieved substantial completion and now received ERCOT approval. “Energy diversification is becoming increasingly important as organizations position themselves for future growth and evolving power needs,” said Narsingh Chaudhary, president… The post Three W Solar project comes online in Texas appeared first on Solar Power World.

Heliene produces fully American solar panel for residential market
29 Sep 2026 at 1:00pm
by Kelly Pickerel
Heliene today launches a new solar panel for the residential market — Heliene 108HC All-Black. The module will use American-made polysilicon, wafers and solar cells, bringing a fully American solar panel to the residential market for the first time. Sunrun has executed a purchase agreement of the Heliene 108HC All-Black module for residential solar projects… The post Heliene produces fully American solar panel for residential market appeared first on Solar Power World.

A big battery in the Bronx will help community break from polluting power
28 Sep 2026 at 5:58pm
by Kelly Pickerel
NineDot Energy joined local partners last week to cut the ribbon on its latest battery energy storage system in the New York City metro area. The 20-MW Hunts Point BESS in the Bronx is expected to provide the community with enough power for nearly 20,000 homes during peak grid hours. “We’re honored to bring this… The post A big battery in the Bronx will help community break from polluting power appeared first on Solar Power World.

Cleveland to install solar on two city-owned landfills
28 Sep 2026 at 5:50pm
by Kelly Pickerel
Two more landfills in the Cleveland, Ohio, area are going solar, as recently announced by the City of Cleveland Mayor’s Office of Sustainability, Department of Public Utilities and Department of Port Control. A 7-MW project is being designed for a city-owned landfill off Kolthoff Drive, and a 2-MW array will be on a landfill off… The post Cleveland to install solar on two city-owned landfills appeared first on Solar Power World.

CertainTeed releases new solar roofing system Landmark PWR
28 Sep 2026 at 5:37pm
by Kelly Pickerel
CertainTeed has launched a new solar roofing system, Landmark PWR. Built on CertainTeed’s Landmark roofing portfolio, Landmark PWR combines roof protection with solar power in a single integrated solution. “The Landmark PWR solar roof represents the next evolution of our integrated roofing and solar strategy,” said Andrew Wickham, director of product management. “As homeowner demand… The post CertainTeed releases new solar roofing system Landmark PWR appeared first on Solar Power World.


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A Wikipedia for the grid? New tool offers open model of US energy infrastructure
30 Sep 2026 at 12:57pm
by Sean Wolfe
Texture released CommonGrid, an open-source model of U.S. energy infrastructure, allowing public contributions and edits to improve accuracy.



Competitive transmission in Texas could save ratepayers billions
30 Sep 2026 at 12:53pm
by Sean Wolfe
Applying competitive bidding to ERCOT's upcoming high-voltage transmission projects could lower upfront construction costs by $3 billion to $9 billion, according to a new report by Aurora Energy Research released by Texans for Affordable Transmission.



Modernizing grid strategy across New England with Damir Novosel and Chris Root
28 Sep 2026 at 8:13pm
by Jeremiah Karpowicz
Unlocking the true value of any utility innovation requires an independent, vendor-agnostic strategy that cuts across technical, business, and regulatory domains.



Moldova to impose 60-day energy and water emergency due to drought and rising costs
28 Sep 2026 at 8:00pm
by Associated Press Editors
Moldova voted to impose a 60-day state of emergency on its energy and water sectors due to low water levels and rising energy costs.



Retrofits, relicensing, and more: new report shows ‘steady growth’ in US hydro sector
28 Sep 2026 at 5:25pm
by Sean Wolfe
Researchers at the U.S. Department of Energy’s Oak Ridge National Laboratory released the Hydropower Market Report, showing growth in the hydropower sector.



A bipartisan SPARK for the grid | Factor This Brief
28 Sep 2026 at 9:55am
by Paul Gerke
The DOE announces SPARK funding recipients, NineDot celebrates NYC battery energy storage, Exus Renewables repowers wind projects, Invenergy and HASI expand their partnership, NorthStar finishes a Michigan solar site, and Renewable Properties now plays in PJM.



Wildfire detection from space? XPRIZE competition awards promising emerging resilience tech
25 Sep 2026 at 7:56pm
by Sean Wolfe
XPRIZE announced awardees for the $11 million Wildfire competition, recognizing advancements in firefighting technologies across two tracks.



Iran war energy crisis backs Bangladesh into a corner — This Week in Cleantech
25 Sep 2026 at 4:23pm
by Jeremiah Karpowicz
On this episode of the This Week in Cleantech podcast, David Fickling from Bloomberg discusses how Bangladesh's garment industry is coping with the Iran war's disruption of the energy supply chain. 



Powering awareness: Bringing the reality of the grid to the public
25 Sep 2026 at 3:54pm
by Jeremiah Karpowicz
OATI’s Powering Independence campaign on National Geographic showcased what it means for utilities to keep the lights on.



Energy Department will spend $2 billion to squeeze more electricity from the aging power grid
24 Sep 2026 at 5:34pm
by Associated Press Editors
The Energy Department will invest nearly $2 billion in 31 projects across 26 states to enhance the power grid, increasing capacity by over 23 gigawatts.




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