EPA: Agency weighs economywide assessment of air regulations Jason Plautz, E&E reporter Published: Tuesday, February 4, 2014 U.S. EPA is considering adopting an economywide model favored by industry groups to evaluate proposed air regulations. Please subscribe to E&ENews PM 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.