A week in impact funding: Europe's largest fusion round, Honda backs British batteries, and Nvidia bets on PFAS-free cooling

Some of the founders mentioned in this funding roundup. Names below. Credit: Press photos/Impact Loop design
29 May 2026
13:43
Some of the founders mentioned in this funding roundup. Names below. Credit: Press photos/Impact Loop design
Here are all the climate and deep tech deals you should know about from this week – and the investors behind them.

A German utility puts serious capital behind laser fusion. A Japanese carmaker signals where it thinks next-generation EV batteries are heading. And Nvidia backs a London startup making PFAS-free cooling fluid for data centres.

Here are the biggest deals in European impact investing this week.

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