(Source) In 2015, Volkswagen admitted to engineering and rigging devices used on their diesel vehicles to skirt compliance with emissions testing and knowingly fouled the air by producing cars that were far out of compliance with emissions standards. Volkswagen’s befouling plot released 46,000 tons of nitrogen oxides, linked to an estimated 100+ deaths from the
By Danny Ho The global warming controversy encompasses the on-going dispute about whether or not human activities, such as carbon dioxide emissions from automobiles, affect the global climate. Studies from scientific journals, such as the Environmental Research Letters, show that the general scientific community attributes global warming to human action. The Obama administration operates under