By Ken Zarker, Ecology Hazardous Waste and Toxics Reduction
Like most people, I generally don’t spend a lot of time thinking about brake pads. Brakes are critical to our safety and vehicle performance. But it wasn’t until 2010 that I learned brake pads on our cars and trucks are a source of toxic chemical pollution. Every time we tap on the brakes, the resulting “brake dust” residue ends up on
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