Analysis finds air-quality justification for CNG vehicle conversion in developing cities, despite negative climate impact
Green Car Congress
DECEMBER 3, 2013
Impact pathway approach for modeling policy interventions in (a) air quality and (b) climate impacts. However, CNG conversion was apparently detrimental from a climate change perspective, as CH 4 emissions increased. vehicle emissions standards, phasing out of leaded petrol, etc.), Credit: ACS, Zia and Tanzila. Click to enlarge.
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