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.
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The board of trustees for New York Power Authority (NYPA) last week gave the greenlight for the public power organisation to develop an additional 1.2GW of storage as part of its renewed Strategic Plan for New Renewable Energy Generation. 
The results of Poland’s capacity market (CM) were announced this week, with fewer awards to BESS than last year because of a reduction in the technology’s de-rating factor.
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California Community Choice Aggregator (CCA) Clean Power Alliance (CPA) last week (8 December 2025) moved one step closer to executing agreements for offtake with two companies developing innovative thermal battery storage projects. 
The Australian government has expanded the nationwide Cheaper Home Batteries Program, which has seen rapid uptake from homeowners.
The EU Batteries Regulation came into force in 2023, but its various stipulations become law over the next several years. What does it mean for Europe’s BESS developers, operators and suppliers?
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News
December 29, 2025
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. 
Features, Editor's blog
December 29, 2025
It’s been a bumper year for sponsored webinars here at Energy-Storage.news, and here is a selection to round out 2025.
News
December 24, 2025
A jury has found in favour of Consumers Energy and DTE Energy in their case against Toshiba for “defective” work to upgrade a pumped hydro facility.
News
December 24, 2025
In this Energy-Storage.news roundup,  Hydrostor receives permitting approval for its California project, Hawaiian Electric is set to begin construction on a Maui battery energy storage system (BESS) and Peregrine and Wärtsilä advance construction of a Texas BESS.
Features, Editor's blog
December 24, 2025
As we welcome the end of another year and greet the next, here are the top 10 most-read news stories from 2025.
Features, Editor's blog
December 24, 2025
Our selection of Guest Blogs published over the past year continues, featuring entries from July to December.
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News
December 24, 2025
“A multi-stream revenue stacking model” made it possible for Pacifico Energy to self-fund a new grid-scale battery storage project in Japan.
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Interviews, Analysis, Features
December 23, 2025
Energy-Storage.news Premium speaks with CEO of optimisation platform provider Ascend Analytics, Dr. Gary Dorris, PhD, about navigating ERCOT’s revenue opportunities and the implementation of RTC+B.
News
December 23, 2025
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.
Features
December 23, 2025
Energy-Storage.news proudly presents our sponsored webinar with NYSERDA, ‘Discover how New York powers energy storage innovation’.

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