Obama administration to tighten smog limits but will satisfy few

Dallas Morning NewsObama administration to tighten smog limits but will satisfy fewWashington PostThe Environmental Protection Agency will propose tightening limits on smog-related pollution Thursday, according to individuals briefed on the decision, but the new standard will fall short of what environmentalists and public health experts had ...EPA adopts new smog standard that environmentalists say is weakLos Angeles TimesEPA to Set Stricter Air-Pollution Standard for OzoneWall Street JournalIf it's October, it's ozonePoliticoWashington Times -Dallas Morning News -Yahoo Newsall 456 news articles »