After falling by 3 percent in 2008 and nearly 7% in 2009, largely driven by the economic downturn, total U.S. energy-related carbon dioxide emissions do not return to 2005 levels (5,980 million metric tons) until 2027, and then rise by an additional 5% from 2027 to 2035, reaching 6,315 million metric tons in 2035, according […]
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