EPA adopts new smog standard that environmentalists say is weak

Dallas Morning NewsEPA adopts new smog standard that environmentalists say is weakLos Angeles TimesThe U.S Environmental Protection Agency has adopted a stricter smog limit that will force states to reduce emissions and improve respiratory health for millions over the next decade while bringing billions in pollution-control costs to industry ...Obama administration to tighten smog limits but will satisfy fewWashington PostObama administration tightens regulations for smog-causing ozone pollutionPoliticoEPA tightens ozone standard, sets off fight with business groupsWashington TimesU.S. News & World Reportall 458 news articles »