Regulators: Four Corners could exceed air pollution levels (Summit Daily News) DURANGO Coal-fired power plants and other pollution sources in the Four Corners area could boost smog levels past federal limits in New Mexico and southwest Colorado this summer, government officials and environment and health care managers warn. [News Source]

Regulators: Four Corners could exceed air pollution levels (KOB-TV Albuquerque) DURANGO, Colo. (AP) - Coal-fired power plants and other pollution sources in the Four Corners area could boost smog levels past federal limits in New Mexico and southwest Colorado this summer. [News Source]

Regulators: Four Corners could exceed air pollution levels (KOB-TV Albuquerque) DURANGO, Colo. (AP) - Coal-fired power plants and other pollution sources in the Four Corners area could boost smog levels past federal limits in New Mexico and southwest Colorado this summer. [News Source]

4 Corners Could Exceed Air Pollution Levels (CBS4 Denver) Coal-fired power plants and other pollution sources in the Four Corners area could boost smog levels past federal limits in New Mexico and southwest Colorado this summer, government officials and environment and health care managers warn. [News Source]

Quetin to retire from air pollution district (The Monterey County Herald) After 27 years of service with the Monterey Bay Unified Air Pollution Control District, Douglas Quetin is retiring as the district's air pollution control officer. Quetin has served as control officer since 1994, overseeing a staff of 40 employees at the air district. [News Source]

Regulators: Four Corners could exceed air pollution levels (Las Cruces Sun-News) DURANGO, Colo.—Coal-fired power plants and other pollution sources in the Four Corners area could boost smog levels past federal limits in New Mexico and southwest Colorado this summer, government officials and environment and health care managers warn. [News Source]

Even low levels of air pollution may pose stroke risk (Environmental News Network) Short-term exposure to low levels of particulate air pollution may increase the risk of stroke or mini-stroke, according to findings that suggest current exposure standards could be insufficient to protect the public. [News Source]

Even low levels of air pollution may pose stroke risk (New Kerala) Washington, May 31 : Exposure to air pollution, even for a short time, is likely to enhance risk of a stroke or mini-stroke, according to new research. [News Source]

Oregon, other states sue EPA over lax air pollution standards (KGW NewsChannel 8 Portland) Attorneys in Oregon and 13 other states have filed a lawsuit against the federal Environmental Protection Agency for failing to protect the public and the environment, Oregon’s Attorney General announced Friday. [News Source]

PA DEP Joins Suit Against EPA for Adopting Weak Air Pollution Standards Allowing Greater Ozone Levels (PR Newswire via Yahoo! News) Department of Environmental Protection Secretary Kathleen A. McGinty today said Pennsylvania has joined a coalition of states and cities, including New York and California, in lawsuit against the U.S. Environmental Protection Agency for adopting air pollution standards that do not protect public health and the environment, but lead to greater levels of smog. [News Source]

Air pollution may increase stroke risk (UPI) ANN ARBOR, Mich., May 30 (UPI) -- U.S. researchers suggest even low levels of particulate matter in the air may raise the risk of stroke or mini-stroke. [News Source]