Auckland faces a significant but often overlooked source of traffic pollution that isn’t coming from vehicle exhausts. Research highlights that tire and brake wear particles contribute heavily to airborne contamination in the city. These microscopic fragments, released during driving, pose potential health risks and environmental concerns. The findings suggest a need for greater awareness and possible policy interventions to address this hidden source of pollution.
Auckland has an overlooked traffic pollution problem—and it's not from exhausts Phys.org
