Statesman Journal |Jan. 26, 2015 1:12 p.m.
The quantity of toxic chemicals released to Oregon's air, land and water decreased by 18 percent in 2013, according to new data from the U.S. Environmental Protection Agency.
OPB |Jan. 15, 2015 5:15 p.m.
EarthFix reporter Ashley Ahearn talked to OPB's Spencer Raymond about what happened Thursday when Washington lawmakers held their first hearings on oil train safety concerns.
OPB |Jan. 06, 2015 2:11 p.m.
Oregon health officials released new findings Tuesday, showing high levels of radon in many parts of the state. Radon is an invisible, naturally-occurring gas that can cause lung cancer.
Statesman Journal |Dec. 31, 2014 11:37 a.m.
An air quality advisory is in effect through Sunday for most of Oregon due to cold temperatures and stagnation.
OPB |Nov. 12, 2014 2:56 p.m.
President Obama and Chinese President Xi Jinping just announced new goals to limit greenhouse gas emissions. The deal has been called "historic." But critics say it will hurt the U.S. economy.
OPB |Oct. 27, 2014 9:59 p.m.
Fire season is over but Central Oregon residents may still see more smoke in the air this fall. Deschutes County Commissioners are pushing to increase the number of controlled burns in the area.
OPB |Sept. 15, 2014 11:32 a.m.
A 2,000 acre wildfire burning east of Estacada is sending up a comparatively amounts of smoke.
OPB |Sept. 01, 2014 8:17 a.m.
Deschutes County has asked the state to consider increasing the amount of smoke allowed in the air during prescribed fire burns.
OPB |July 21, 2014 12:25 p.m.
Air quality continues to deteriorate in parts of central and southern Oregon as the wildfires blaze.
OPB |July 17, 2014 5 p.m.
Wildfires are raging across Oregon. While officials are concerned with containing the fires, they warn that smoky air can be dangerous for some people.