Tell the EPA: Stop the Clean Air rollback

EPA Administrator Scott Pruitt,

I’m asking you to halt your efforts to weaken the EPA’s “once in, always in” policy for classifying major sources of hazardous air pollutants. Lifting the policy would leave many of the country’s hazardous polluters completely unregulated, putting communities’ health at risk from toxics like mercury, arsenic, and lead. I urge you to protect our health and keep this policy in place.