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Scientists: Electric Vehicles Produce As Many Toxins As Dirty Diesels (dailymail.co.uk)
An anonymous reader writes: Thanks to ongoing efforts to reduce engine emissions, nowadays only 10% to 15% of particulate emissions from traffic are coming from vehicles' tailpipes. The remainder originates in tire, road surface and brake wear. A study by Victor Timmers and Peter Achten published in Atmospheric Environment has now found that the extra weight of electric vehicles causes non-tailpipe emissions to increase by about as much as the omission of the internal combustion engine saves. Atmospheric particulates have been shown to cause cancer, cardiovascular disease and respiratory diseases and are widely considered as the most harmful form of air pollution. Achten said, "We found that non-exhaust emissions, from brakes, tires and the road, are far larger than exhaust emissions in all modern cars. These are more toxic than emissions from modern engines so they are likely to be key factors in the extra heart attacks, strokes and asthma attacks seen when air pollution levels surge." The study shows that non-exhaust emissions a vehicle produces is directly related to its weight. Scientists found that electric and eco-friendly vehicles weighed around 24 percent more than conventional vehicles, which in turn contributes to more wear on the tires.
Typical liberal won't actually read the facts presented and just wants to deny the source before others see it.
And they’re just talking about emissions here. Don’t forget that electric car batteries are loaded with toxic metals and other hazardous materials. Suddenly e-cars don’t look so green.
But still, the braking energy has to be transmitted to the tarmac via the tires, and the tires lose rubber as you brake. You don't have much particles from asbestos and steel coming from the brakes themselves, but most of the particles are rubber anyway.