(Salt Lake City, UT) — When the Winter Olympics return to Utah in 2034, all eyes will be on the snow forecast, but three professors are more worried about smog. Utah State University professors are publishing an academic paper about the possibility that Salt Lake City’s air quality could give the world a negative impression. They tell the Salt Lake Tribune that there’s still time to improve the air quality. They suggest more electric vehicles of all types and more gardens on roofs and walls.