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

US will investigate solar cells from Ethiopia for potential tariff circumvention
17 Jul 2026 at 1:34pm
by Kelly Pickerel
After reviewing industry data, the Dept. of Commerce has decided to initiate a country-wide investigation to determine whether imports of silicon solar cells from Ethiopia using Chinese components are circumventing long-standing antidumping/countervailing duty (AD/CVD) orders on solar cells from China. The investigation was requested in May by American solar cell and panel brands DYCM Power,… The post US will investigate solar cells from Ethiopia for potential tariff circumvention appeared first on Solar Power World.

ARRAY Technologies is acquiring Affordable Wire Management
17 Jul 2026 at 1:04pm
by Billy Ludt
ARRAY Technologies, a solar tracker company, is acquiring Affordable Wire Management, a wire management, cable protection and electrical balance-of-system solutions provider for utility-scale solar and energy storage projects. “The acquisition of AWM will further broaden our balance-of-system portfolio and deepen our relevance to our customers as well as create new growth vectors for us in… The post ARRAY Technologies is acquiring Affordable Wire Management appeared first on Solar Power World.

Siemens to unite energy businesses under new brand Omterra
17 Jul 2026 at 12:13pm
by Kelly Pickerel
Siemens Energy announced that it would unite its Siemens Energy and Siemens Gamesa Renewable Energy brands under a single name: Omterra. The rebranding process will be performed over the next year. “Since our spin-off [from Siemens AG in 2020], it has been clear that the licensed Siemens Energy brand would be available to us for… The post Siemens to unite energy businesses under new brand Omterra appeared first on Solar Power World.

Emergent Solar installs nine on-farm solar projects for organic egg farms
16 Jul 2026 at 7:09pm
by Kelly Pickerel
Emergent Solar Energy has completed nine on-site solar projects for Handsome Brook Farms, a producer of organic pasture-raised and free-range eggs. Jessica Coslow, director of pasture management at Handsome Brook Farms, said, “Handsome Brook Farms is investing in the long-term success and resilience of our network of family farmers. Our brand has always been centered around supporting… The post Emergent Solar installs nine on-farm solar projects for organic egg farms appeared first on Solar Power World.

Sol Systems developing 123-MW solar portfolio in Illinois
16 Jul 2026 at 7:08pm
by Billy Ludt
Sol Systems will soon start construction on a 123-MWAC solar portfolio in Illinois after successfully closing on financing. These projects will be built in Knox, Tazewell and Peoria Counties on more than 900 acres. “This milestone reflects our ability to move high-quality projects from development into construction with the capital structure, execution discipline and partner… The post Sol Systems developing 123-MW solar portfolio in Illinois appeared first on Solar Power World.

Gibraltar sells Terrasmart racking business to Unirac for $5 million
16 Jul 2026 at 3:55pm
by Billy Ludt
Gibraltar Industries is exiting the renewable energy market and selling the solar racking and foundation business Terrasmart to competitor Unirac. Terrasmart is a turnkey solar structures and installation company. It manufactures racking and foundations for ground-mounted solar systems, including ground screws designed to work in tricky soil conditions, and fixed-tilt racking and single-axis solar trackers.… The post Gibraltar sells Terrasmart racking business to Unirac for $5 million appeared first on Solar Power World.

Solar inverter manufacturer EPC Power expands for data center demand
15 Jul 2026 at 7:27pm
by Billy Ludt
Inverter producer EPC Power is opening a 167,000-sq-ft factory in Fountain Inn, South Carolina, nearly tripling its production capacity. The company stated in a press release that this expansion is in response to growing demand for power conversion technologies used in AI data centers. This is EPC Power’s second factory in South Carolina. M and… The post Solar inverter manufacturer EPC Power expands for data center demand appeared first on Solar Power World.

US state of solar report: Q2 2026 was huge for plug-in solar legislation
15 Jul 2026 at 5:38pm
by Kelly Pickerel
The Q2 2026 edition of “The 50 States of Solar” report finds that 45 states, plus the District of Columbia and Puerto Rico, took some type of distributed solar policy action during Q2 2026, with the greatest number of actions continuing to address net metering policies (53), community solar policies (48) and residential fixed charge… The post US state of solar report: Q2 2026 was huge for plug-in solar legislation appeared first on Solar Power World.

WattHub develops solar rooftop and carport project for California medical association
15 Jul 2026 at 1:39pm
by Billy Ludt
The Foothill Medical Center Association has energized a 300-kW rooftop and carport solar system at its commercial property in Foothill Ranch, California. The newly installed system is forecasted to generate approximately 506 MWh of clean electricity annually. The project was developed by WattHub Renewables, and built by SunRenu Solar. Under the project agreement, Foothill Medical… The post WattHub develops solar rooftop and carport project for California medical association appeared first on Solar Power World.

Xpanner sets up excavator-based solar panel installation
15 Jul 2026 at 1:04pm
by Kelly Pickerel
Xpanner today releases its X1 Panel Lift, an intelligent, excavator-based solar panel installation. The platform, previously deployed on pile drivers for solar piling applications, has now been expanded to automate panel lifting and placement as well. The X1 Panel Lift is designed to take on repetitive material handling on utility-scale projects, allowing installation crews to… The post Xpanner sets up excavator-based solar panel installation appeared first on Solar Power World.

Unique non-subscription community solar array proposed for Boise, Idaho
15 Jul 2026 at 11:56am
by Kelly Pickerel
Idaho is getting a community solar project. The Boise City Council voted to advance its FY 2027 Proposed Budget to the reading calendar, with a final approval date slated for August 25. The budget includes a $50,000 line item for the city’s first community solar pilot project. This comes after over two years of advocacy… The post Unique non-subscription community solar array proposed for Boise, Idaho appeared first on Solar Power World.

Terra-Gen brings online final phase of 365-MW Lockhart Solar project
14 Jul 2026 at 7:18pm
by Kelly Pickerel
Terra-Gen, jointly owned by Masdar and Igneo Infrastructure Partners, announced that its Lockhart Solar PV IV project has reached commercial operations. The 80-MW project in San Bernardino County, California, will provide enough electricity to power approximately 40,000 homes and businesses annually through a long-term power purchase agreement with a California load-serving entity. “We are excited… The post Terra-Gen brings online final phase of 365-MW Lockhart Solar project appeared first on Solar Power World.


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Energy Understood. All Factored In.

The grid has the devices. Now utilities need the infrastructure to dispatch DERs
17 Jul 2026 at 12:00pm
by Michael Grasso
Contributed by Michael Grasso | CEO of Grid Rails After decades of predictable demand growth, utilities across North America are facing a convergence of pressures: data center and AI infrastructure expansion, industrial electrification, electric vehicles, and rising reliability requirements. The result is the steepest demand-growth challenge the industry has seen in generations. At the same […]



In Texas, solar and sheep go hand in hand – This Week in Cleantech
17 Jul 2026 at 10:00am
by Paul Gerke
On this episode of the This Week in Cleantech podcast, Lana Ferguson from the Dallas Morning News discusses the booming agrivoltaics industry in Texas.



PJM capacity auction easily hits price cap… Again
16 Jul 2026 at 7:27pm
by Paul Gerke
PJM Interconnection's latest power auction easily reached its federally mandated price collar of $325 per megawatt-day, further signaling the imblance of supply and demand in the region.



Relief from energy bills unlikely as utilities request billions in rate hikes
16 Jul 2026 at 5:45pm
by Clarion Energy Content Directors
Utilities have proposed more than $18B in increases this year, a new report found.



New coalitions building regional energy workforce pipelines
16 Jul 2026 at 3:42pm
by Paul Gerke
The Center for Energy Workforce Development has launched two new regional coalitions to highlight workforce opportunities and the demand for critical roles that support the local energy ecosystem.



Case study: Field data collection to real-time scorecard | How utilities can manage billion-dollar capital programs at scale
16 Jul 2026 at 1:32pm
by Hari Vasudevan
CenterPoint Energy shares a balanced, metrics-first playbook that other utilities can adapt and implement to ensure a reliable and resilient electric grid remains affordable for ratepayers.



Beyond the Big Beautiful Bill: Building and financing clean energy after a critical tax credit deadline | Factor This Policycast
16 Jul 2026 at 10:00am
by Paul Gerke
On this episode of the Factor This Policycast, Walter McLeod and Bryan Didier of Monarch Private Capital share how clean energy projects are being financed for construction in the second half of 2026 and beyond.



Massive new Google-backed solar project poised to become nation’s largest, with US-made steel, modules
15 Jul 2026 at 7:22pm
by Sean Wolfe
Cypress Creek Energy and Google began construction on the 2.5 GWdc Steel River Energy Center in Arkansas, set for completion by 2029.



Putting AI to work: From 156 million parcels to buildable solar design, without the guesswork
15 Jul 2026 at 1:45pm
by Bernadette Johnson
The developers most likely to succeed will be those who treat the grid as the first question rather than the last, and who put AI to work where it actually changes the answer.



Could hydropower credits undermine New York City’s climate law?
13 Jul 2026 at 7:52pm
by Clarion Energy Content Directors
Mayor Mamdani is facing pressure to limit an avenue for large building owners to buy credits instead of cutting emissions.




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