HEALTH: Clean Air Act pays off for individual workers -- study Umair Irfan, E&E reporter Published: Wednesday, February 19, 2014 Cleaner air before you're born can swell your paycheck when you land a 9-to-5 job, according to new research. Please subscribe to ClimateWire to read the full story. Username: Password: Forgot your access codes? Recover them. Not a subscriber? Sign up for a trial. Ready to subscribe? Click here.