Energy and infrastructure investor Glenfarne Group has bought a portfolio of solar PV and co-located BESS projects in Chile from Greece-headquartered firm Metlen Energy & Metals.

Investor-owned utility (IOU) Portland General Electric (PGE) has become the latest US entity to reveal the impact of changes to import tariffs and tax credits recently implemented by the Federal Government. 

It’s been a bumper year for sponsored webinars here at Energy-Storage.news, and here is a selection to round out 2025.

As we welcome the end of another year and greet the next, here are the top 10 most-read news stories from 2025.

Our selection of Guest Blogs published over the past year continues, featuring entries from July to December.

The New Orleans, Louisiana, US City Council voted unanimously to approve a US$28 million virtual power plant (VPP) programme, reportedly, the first distributed energy resource (DER) programme in the city.

Energy-Storage.news proudly presents our sponsored webinar with NYSERDA, ‘Discover how New York powers energy storage innovation’.

The Battery Asset Management Summit Europe earlier this month brought together operators, optimisers, software and hardware suppliers and more to discuss the big topics in BESS risk management, operation, commercialisation and optimisation. Read on for a summary of the key talking points.

As 2025 draws to a close, here’s a look back at a selection of Guest Blog contributions published by Energy-Storage.news over the past 12 months.

Building US domestic energy storage manufacturing capacity will require more than limiting foreign participation, writes Aaron Marks of Intertek CEA.