EPA Seeks Comment On Series 810 Test Guidelines: On June 17, 2015, the U.S. Environmental Protection Agency (EPA) announced the availability for comment of several Series 810, non-binding, draft test guidelines developed by...more
Environmental and Policy Focus - Heat, drought worsen smog in California, stalling decades of progress: Los Angeles Times - Nov 10: Heat and extreme drought have worsened smog in California over the last year, stalling...more