eroei |
||||||||||||||||||||||||||||||||||||||||
| navigate by keyword : return invest energy ratio measure output input supply value cost gain analysis economy resource sustainable renew efficient system balance evaluate grid assess research test compute process cycle production calculation compare growth profit savings flow unit number data factor project model source figure method manage benefit eroei |
||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||
| EROEI Energy Returned on Energy Invested acronym exposed through ripped paper grunge typography. Represents efficiency, ratio, sustainability, and energy system resource analysis |
||||||||||||||||||||||||||||||||||||||||
|
Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
||||||||||||||||||||||||||||||||||||||||