ARLINGTON, Va. -- The Association of International Automobile Manufacturers (AIAM) has issued a statement in support of the passage of a bill by the California legislature to reduce copper dust from vehicle brake pads that can wash into urban watersheds. AIAM says its members worked closely with California lawmakers, industry organizations, municipal water agencies and environmental groups on SB 346 to find an approach to brake pad reformulation that protects the environment without compromising public safety.

“We believe SB 346 provides a balanced approach to achieving California’s environmental goals while maintaining vehicle brake safety,” said Michael Stanton, president and CEO of AIAM.

Brake dust, which is created by friction when the brakes are applied, can contain copper and other materials that can enter wash into water sources. SB 346, authored by Senator Christine Kehoe (D-San Diego), sets limits on the amount of copper used in brake pads starting in 2021. By 2025 there will be a virtual ban of the mineral. Owners of vehicles designed with brake pads containing copper will have access to replacement parts for the life of their cars.

“The bill establishes a challenging goal that we and our suppliers are committed to meeting,” said Stanton. “We thank Senator Kehoe for all that she has done to bring the various parties together on this bill.”

AIAM represents 15 international motor vehicle manufacturers that account for 40 percent of all passenger cars and light trucks sold annually in the United States.

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