Union of Concerned Scientists

The Union of Concerned Scientists (UCS) is a nonprofit science advocacy organization based in the United States.

All datasets: G
  • G
    • October 2018
      Source: Union of Concerned Scientists
      Uploaded by: Mikhail Zhukovskii
      Accessed On: 02 November, 2018
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      Average global warming and smog-forming emissions and environmental performance scores for the eight best-selling automakers show that Hyundai-Kia has the best overall performance for its average vehicle while the Detroit Three perform worse than the industry average. Emissions include those from producing, refining, and distributing fuel used by the fleet in addition to those emitted from the tailpipe. Figures are based on vehicle sales from October 2002 to September 2018.