Energy Balance
Energy return on investment (EROEI) is the ratio of energy delivered by an energy technology to the energy invested to set the technology up.
Read more about this topic: Energy Accounting
Famous quotes containing the words energy and/or balance:
“All my energy and attention were devoted to trying to help her solve her problems. Unfortunately I didn’t have much success.”
—Arthur Miller (b. 1915)
““... To say of one mask it is like,
To say of another it is like,
To know that the balance does not quite rest,
That the mask is strange, however like.””
—Wallace Stevens (1879–1955)