The concept of energy return on investment (EROI), often called energy returned on energy invested (EROEI), is a simple and familiar one. Here is the short definition, from the Encyclopedia of Earth. To cite: ———————————————– Energy return on investment (EROI) is the ratio of the energy delivered by a process to the energy used directly and indirectly [...]
Filed under: Nuclear, Renewables, TCASE | 20 Comments »









