A new study published in the journal Environmental Pollution makes the first conclusive case for the ability of urban foliage to reduce fine particle pollution, reducing breathing problems and saving lives in the process.
Jul 15, 2013 The Baltimore Sun
31 atmospheric scientists have written a new study on the major component of soot called 'black carbon', long identified with causing respiratory problems - and have shown how it is the 2nd most important agent of climate change after carbon dioxide.
Jan 18, 2013 The New York Times
In what could be viewed as a classic environmentalist vs. business showdown, the EPA tightened by 20% the annual standard for soot over the objection of industry and some in Congress who fear it will dampen economic growth.
Dec 17, 2012 The Hill's Energy & Environment Blog
No, this is not a headline out of <em>The Onion</em>. Apparently, leaders at last weekend's G8 Summit agreed to “the biggest step in years in tackling climate change,” as reported by Geoffrey Lean.
May 23, 2012 Grist
A new study produced by an international team of scientists focuses on efforts to reduce the production of two shorter-term pollutants, rather than carbon dioxide, that drive climate change.
Jan 16, 2012 The Washington Post
People in 46 American metropolitan areas breathe air that exceeds federal soot levels, according to new figures from the Environmental Protection Agency. Nearly one-third of all Americans live in affected areas.
Dec 30, 2008 San Francisco Chronicle