"October 19, 2009 — A new report from the National Research Council examines "hidden" costs of energy production and use — such as the the health impacts of air pollution — that are not reflected in market prices of coal or oil. The quantifiable damages alone were an estimated $120 billion in the U.S. in 2005, a number that reflects primarily health damages caused by air pollution from electricity generation and motor vehicle transportation."
Source: National Academies Newsletter; WhatsNew@nationalacademies.org