Discusses where the automotive industry was at in 2013 in addressing the problem of carbon dioxide emissions. Smaller car manufacturers face more stringent rules than larger models, while auto makers with lower sales volumes have extended timelines to meet their goals. The article looks at the different technologies being developed, and how different manufacturers are faring in achieving the target emissions levels. (Published: April 29, 2013)

Concepts

air pollution, greenhouse gases

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Additional Tags

greenhouse gas emissions, co2 emissions, wardsauto: auto maker fuel economy, emissions improvements on track, carbon-dioxide emissions, automotive technologies

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Classroom Considerations

• Knovation Readability Score: 5 (1 low difficulty, 5 high difficulty)