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Evidence from glacier ice: Until it was banned, leaded gasoline dominated the anthropogenic lead emissions in South America

Green Car Congress

Leaded gasoline was a larger emission source of the toxic heavy metal lead than mining in South America, even though the extraction of metals from the region’s mines historically released huge quantities of lead into the environment, according to a study by researchers from the Paul Scherrer Institute PSI and the University of Bern.

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Ipsos study finds US among most skeptical of Autonomous Vehicles

Green Car Congress

Globally, a majority of those surveyed say that AVs will be easier, more comfortable safer, more relaxing, more economical, more enjoyable, and friendlier to the environment. percentage points for the N=2000 survey, 19 times out of 20, had all citizens been polled. Fewer think AVs will be faster.