| Symbol | Name | Country | Exchange |
|---|---|---|---|
| DW51 | Aemetis Inc | DE | F |
| SNM | Snam S.p.A | DE | F |
| SNM0 | SNAM S.P.A. ADR 2 | DE | F |
| UWS | Waste Management Inc. | DE | F |
| WIQ | Clean Energy Fuels Corp | DE | F |
| ZGV3 | Gevo Inc | DE | F |
| BEP-UN | Brookfield Renewable Partners L.P | CA | TO |
| GRN | Greenlane Renewables Inc | CA | TO |
| SPB | Superior Plus Corp | CA | TO |
| UWS | Waste Management Inc. | DE | XETRA |
| EVGN | EverGen Infrastructure Corp | CA | V |
| GIP | Green Impact Partners Inc | CA | V |
| 0NQP | Snam SpA | GB | LSE |