the.com/biogas

Methane made by microbes eating your garbage so you don't have to.

means A fuel gas, mostly methane, produced when bacteria break down organic waste like manure, sewage, or food scraps in the absence of oxygen.

from A straightforward 20th-century compound: Greek 'bios' (life) bolted onto 'gas' itself a word coined much earlier by a Flemish chemist riffing on 'chaos.' The term rose alongside anaerobic digestion technology, as engineers needed a plain label for gas made by living microbes rather than drilled from ancient dead ones.

recipe
cow manure, food scraps, and sewage, fermented anaerobically
output
mostly methane plus carbon dioxide, surprisingly flammable
byproduct bonus
leftover sludge doubles as fertilizer
scale fact
landfills already capture it to power nearby homes
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