Public health groups urge EPA to grant California air waivers

A coalition of over 20 public health groups led by the American Lung Association (ALA) is urging EPA to quickly grant Clean Air Act waivers sought by California to authorize four state clean air programs, addressing “advanced clean cars,” heavy-duty truck low nitrogen oxides (NOx) standards, harbor craft and small off-road engines. “California’s pending waiver requests represent policies projected to save thousands and over $50 billion in public health benefits. EPA must act to ensure life-saving clean air standards related...