What Can You Do To Improve Air Quality?
Replace your wood burning fireplace or uncertified wood stove with an EPA certified wood burning device. Learn more at https://www.epa.gov/burnwise.
Refuel your gasoline burning vehicle in the evening or early morning when it is cooler outside.
Don't ever "top off" your fuel tank.
Plan your trips so you can shop at multiple locations at each stop.
Take the bus to work.
Ride your bike to school ,work, or to run errands.
Walk or bike for short trips instead of driving.
And lots of other tips here.