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LCA is a method for quantifying the impacts of a product, process, or service over its entire supply chain. Carbon, energy and water footprinting are well-known subsets of LCA.

1
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I am choosing between natural gas and propane for a boiler. I see a discussion here where the accepted response primarily deals with the CO2 released during actual burning of the gas. I am curious t …
asked Sep 5 by susie derkins
5
votes
2answers
For simplicity, I will assume that the manufacture of a Prius is essentially the same process as that of a non-hybrid ICE, plus the extra environmental impact required for the hybrid components (batte …
asked Mar 20 '17 by susie derkins