Page 9 - தேசிய சுற்றுப்புற அேக தரம் தரநிலைகள் News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Air begins to clear as EPA settles California smog lawsuit with environmental groups Environmental groups settled a lawsuit against the Environmental Protection Agency over state implementation plans needed to meet air quality standards. Panorama of the upper fork of the Kern River, Sierra Nevada, Kern County, California. (By Roger Howard (talk · contribs), , more images at http://www.rogerroger.org - Own work, CC BY-SA 2.5, https://commons.wikimedia.org/w/index.php?curid=448299) (CN) Environmental groups struck a deal with the Environmental Protection Agency on Thursday setting deadlines to approve state implementation plans addressing outstanding air quality issues in California and Colorado.

United statesCoachella valleyKern countyDenver metroAshley brunerKaya sugermanNational ambient air quality standardsEnvironmental healthEnvironmental protection agency onEnvironmental protection agencyBiological diversityClean airNorthern sierra air quality management districtFront rangeNational ambient air qualityஒன்றுபட்டது மாநிலங்களில்