This carbon challenge is bigger than cars, aviation and shipping combined
GreenBiz
AUGUST 13, 2020
It forged the steel and glass in your car, and it also cooked the aluminum, plastic and silicon in the very screen on which you may be reading these words. . Costs add up quickly: equipment to collect biogas (the unprocessed methane-rich vapor given off by waste); upgrade the gas to pipeline quality; and connect to existing gas pipelines. .
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