With the exception of CLMA these all look to the US domiciled ETFs? In which case none of them look to have the required documents to be allowed for regular investors int eh UK unfortunately. You’d need to check if these are UCITS compatible ETFs or if they have equivalents.
ICLN however assumed was very similar to INRG
RENG is also another clean energy type fund not available yet on Fteetrade L&G Clean Energy UCITS ETF (RENG) - Share Chat
There is also a new renewables trust yet to be added [Request] Downing Renewable & Infrastructure Trust (DORE)
Also ECAR iShares ECAR ETF 🚘⚡️