2 ms·
Most. PM2.5 is the danger, particulates of 2.5 microns or less. Polycyclic aromatics and oxides of nitrogen. Tire scrub and brake pads produce larger particles
by tuatoru 4y ago
Most. PM2.5 is the danger, particulates of 2.5 microns or less. Polycyclic aromatics and oxides of nitrogen.
Tire scrub and brake pads produce larger particles that wash into stormwater drains and poison downstream aquatic life.