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Exhausted: How We Can Stop Lithium Mining from Depleting Water Resources, Draining Wetlands, and Harming Communities in South America

CleanTechnica EVs

Lithium resources are concentrated in locations that have […]. To mitigate the worst impacts of climate change, we must transition away from fossil fuels like petroleum and coal and toward clean energy generation and zero-emission transportation options.

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Study links ambient PM2.5 and ozone specifically caused by vehicle exhaust emissions to ~361,000 premature deaths worldwide in 2010 and ~385,000 in 2015

Green Car Congress

Exhaust from on-road diesel vehicles was responsible for nearly half of the impacts (~181,000 premature deaths) worldwide, and fully two-thirds in India, France, Germany, and Italy. Consideration of these impacts would likely increase the estimate of health impacts from vehicle exhaust emissions.

Ozone 230
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Researchers look to fire ants for sources of biodiesel feedstock

Green Car Congress

In a paper in the journal Fuel , they note that the yield of ant oil is 16% dry weight and contains most of the fatty acids also found in other biomass resources. Thus, the unusual amount of oil extracted from the imported fire ant (Solenopsis sp.) may be an indication of the presence of oleaginous microorganisms, they suggested.

Oil 225
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IARC: Outdoor air pollution carcinogenic to humans

Green Car Congress

These included diesel engine exhaust, solvents, metals, and dusts. The evaluation is driven by findings from large epidemiologic studies that included millions of people living in Europe, North and South America, and Asia. But this is the first time that experts have classified outdoor air pollution as a cause of cancer.

Pollution 247
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Perspective: US Needs to Transition to Hydrous Ethanol as the Primary Renewable Transportation Fuel

Green Car Congress

Brazil, the largest and most populous country in South America, was importing 80% of its oil and 40% of its foreign exchange was used to pay for that imported oil. The result is more efficient combustion, cooler running engines, lower exhaust temperatures, and increased longevity of engine life.