Everyone knows easing up on the accelerator can improve your fuel economy and reduce your emissions. But what kind of impact would it have on the environment if everyone had to slow down?
A potentially big one, as it turns out.
Dutch researchers say lowering the speed limit to 80 km/h (50 mph) would cut transportation-related CO2 emissions by 30 percent.
Less drastic cuts in maximum speed would yield reductions of 8 to 21 percent, according to the study by CE Delft.
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A potentially big one, as it turns out.
Dutch researchers say lowering the speed limit to 80 km/h (50 mph) would cut transportation-related CO2 emissions by 30 percent.
Less drastic cuts in maximum speed would yield reductions of 8 to 21 percent, according to the study by CE Delft.
Full Story