Renewables and battery storage are quick and cheap to deploy for satisfying data centre power demand, writes Jason Kaminsky of kWh Analytics.

Terna, the transmission system operator (TSO) of Italy, has approved the grid connection for a 500MW/3GWh BESS project. Meanwhile several smaller projects have progressed across the rest of Europe.

Jeff Monday of Fluence believes Australia can transform its data centre boom from a grid constraint into a growth opportunity using BESS.

Now in its 11th year and a firm fixture on the industry calendar, the Energy Storage Summit 2026 opened yesterday in London, UK.  

The recent successes of the energy storage market in Europe bring new challenges alongside industry maturity, writes Vicente Abad.

Germany’s BESS market is booming but is still far behind what it is needed for its energy transition. 2026 will be a key year in this regard with several key regulatory questions potentially clarified, writes energy transition comms executive Frederik König.

While the UK grid-scale BESS market continues to be among the busiest in Europe, there are still huge questions and plenty work to be done in several key policy areas.

2025 saw genuinely large-scale BESS projects start construction in Germany, strengthening confidence among stakeholders. But significant challenges remain around grid connection, connection agreements and access to revenue streams, an operator said.

In this blog, Kashish Shah, market development manager at Wärtsilä Energy Storage, argues that Australia’s complex battery storage market makes full-scope integration the most viable path for successful project delivery.

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