iShares Global Green Energy - ICLN

https://www.ishares.com/us/products/239738/ishares-global-clean-energy-etf

See also INRG, which appears to be the same fund but domiciled in the UK and with a higher expense ratio. iShares Global Clean Energy ETF - INRG

(Maybe @Freetrade_Team1 we could combine the two suggestions and their votes?)