Clearing the Air: Rio Tinto's contribution to Utah air pollutionMar 8, 2013 | News Cherise Udell of Utah Moms for Clean Air contributes to a radio discussion about how companies like Rio Tinto pollute the air in Utah, USA. Listen at http://radiowest.kuer.org/post/clearing-air-industrys-contribution.Related posts Utah groups sue Rio Tinto subsidiary for air pollution Utah Moms for Clean Air denounces DAQ’s decision to approve another Kennecott Expansion Permit Britain’s Olympic medals mining company in court in Utah