The City Fix: Major New Study: Sustainable Transportation Reduces Emissions While Saving Money
http://thecityfix.com/major-new-study-sustainable-transportation-reduces-emissions-while-saving-money/

SF.Streetsblog.org: How Soon Will Cutting Transportation Emissions Save Money?
http://sf.streetsblog.org/2009/07/28/how-soon-will-cutting-transportation-emissions-save-money/

Enews Park Forest: New Report Looks at Transportation Strategies to Address Climate Change
http://www.enewspf.com/index.php?option=com_content&task=view&id=9174

Submit Press Release: Cutting Transportation Emissions is ‘Critical’ to Achieving Goals of House-Passed Climate Bill, New Study Shows
http://www.only2press.com/archives/13980

Progressive Railroading: 'Comprehensive and systematic changes' in nation's transportation approach would improve air quality, APTA says
http://www.progressiverailroading.com/news/article.asp?id=21074