What needs to happen to clean Utah's air?

FILE - A hazy view of the Wasatch mountains is barely visible in Salt Lake City on Thursday, August 23, 2018.Laura Seitz, Deseret NewsSALT LAKE CITY — A technical team of nearly 40 members is probing the best science-based solutions for cutting Utah's air pollution so those recommendations can be delivered to Utah lawmakers in mid-December.The Kem C. Gardner Policy Institute at the University of Utah was tasked by the Utah Legislature to look at the problem for a roadmap of possible legisl