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Ocean Conservancy
oceanconservancy.org > blog > 07/31/2026 > tire-wear-particles

What are Tire Wear Particles?

2+ hour, 35+ min ago   (464+ words) We all know tires wear down over time—that’s why we have to replace them on our cars roughly every 60,000 miles or so. Every time a vehicle accelerates, brakes or simply drives down the road, the friction between its tires…...