With as much horrific news that emanates from the Gulf of Mexico and with so many warning signs regarding the climate it was welcome news to see this today.
In 2009, energy-related carbon dioxide emissions in the United States saw their largest absolute and percentage decline (405 million metric tons or 7.0 percent) since the start of EIA’s comprehensive record of annual energy data that begins in 1949, more than 60 years ago. While emissions have declined in three out of the last four years, 2009 was exceptional. As discussed below, emissions developments in 2009 reflect a combination of factors, including some particular to the economic downturn, other special circumstances during the year, and other factors that may reflect persistent trends in our economy and our energy use.
EIA.gov