EPA will deliver to President Bush its recommendations for streamlining air pollution regulations for utility power plants and other energy-related facilities.

EPA provided another piece of the TMDL puzzle on Aug. 3, 2001, when it released a report estimating costs of implementing the program to range from $900 million to $4.3 billion per year.

On Aug. 27, 2001, a conference of six New England states and five Eastern Canadian provinces will consider a groundbreaking strategy for reducing greenhouse gasses in the region.

Get ready for a battle over who gets to play "pollution cop" -- and watch for schizophrenia within EPA about whether the agency should keep the job.

The first state-by-state assessment of asthma prevalence was released Aug. 17, 2001, by the Centers for Disease Control and Prevention.

It's the latest second-hand smoke issue: motorized vs. nonmotorized winter sports.

The closure of U.S. airports following the terrorist attacks of Sept. 11, 2001, provides a rare opportunity to gauge the contributions of airports and related activities to a city's air pollution.

A likely upcoming shift in California's strategy to reduce smog from cars could affect new vehicles rolling onto roads nationwide over the next few years.

A freelance journalist is challenging in court the US Department of Agriculture's efforts to keep secret its data on who owns the feedlots Americans can see and smell, but whose pollution the food industry does not want USDA to regulate.

A rule issued April 16, 2008, ostensibly to keep the public safe from shipments of highly hazardous materials by rail, has been little-understood by the public.