On the recordMay 7, 2007
we heard from a panel of top climate change experts from around the world earlier this year that global warming is a certainty and that most of the temperature increase is very likely due to rising greenhouse gas concentrations. Reducing America's dependence on oil should be one of our top priorities, but any policy that affects our production and consumption of fuel must also address the pressing problem of global warming. Because the oil used in the U.S. transportation sector accounts for about one-third of our nation's emissions of greenhouse gases, we must adopt a policy that curtails these emissions in an effective manner. Today, along with Senator Harkin, I am introducing the National Low- Carbon Fuel Standard Act of 2007, which calls for a reduction in the lifecycle greenhouse gas emissions of the transportation fuels sold in the U.S. of 5 percent in 2015 and 10 percent in 2020. These reductions can play an important role in stemming the dangerous transformation of our climate.
Source
govinfo.gov




