Metals manufacturer American Steel and Aluminum (ASA) is entering the solar project foundations market with its domestic steel ground screw....
Applications now being accepted for 15th anniversary Top Solar Contractors List
Applications are now being accepted through May 22, 2026, for the 15th anniversary edition of Solar Power World’s Top Solar Contractors List....
Balcony plug-in solar panels: Are we ready for this new era of accessible energy?
For many homeowners, installing rooftop solar panels seems like a smart idea to reduce electricity bills, but the upfront cost...
Imagine if Tesla’s 100-GW solar factory gets built
Three years ago, I outlined why a 100-GW fab dedicated to solar cell production in the United States could be...
California power aggregators sign on for 50-MW slice of compressed-air long-duration energy storage
Long-duration energy storage developer Hydrostor has signed a 50-MW offtake agreement with California Community Power (CC Power) for the Willow...
EPA no longer considers greenhouse gases a pollutant
The Environmental Protection Agency has reversed landmark environmental laws made to curtail greenhouse gas emissions and decarbonize pollution sources, calling...
Treasury issues FEOC guidance for energy project developers and domestic manufacturers
The Dept. of the Treasury and the Internal Revenue Service (IRS) have issued guidance for energy project developers and manufacturers...
Commerce releases final AD/CVD amounts in battery anode case
The Dept. of Commerce has revealed its final determinations in its antidumping (AD) and countervailing duty (CVD) investigations of active...
Monitoring made inverters more essential to solar project performance
Monitoring advancements have made solar inverters into multi-faceted devices capable of engaging an increasing number of energy loads. Gone are...
Plus Power brings online 350-MWh Cross Town BESS in Maine
Plus Power has brought online the two-hour 175-MW Cross Town Energy Storage facility in Gorham, Maine. This project is the...