Tag Archives: greenhouse gases

Honda World’s First Company to Reveal Third-party Validated Estimates of Global CO2 Emissions during Product Use

Honda Motor Company said in Japan today that it is the world’s first mobility company to disclose estimated global CO2 emissions during customer use of its motorcycles, automobiles and power products. The move will likely force other automakers who claim to be green into similar disclosures. A next step could be window or product stickers that list the effects of their use on the environment. Continue reading

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EPA Announces Carbon Pollution Limits for New Power Plants

EPA in 2009 determined that “greenhouse gas pollution threatens Americans’ health and welfare by leading to long lasting changes in our climate that can have a range of negative effects on human health and the environment.” Tougher national fuel economy standards ensued. Now it’s the power industry’s turn. Currently, there is no uniform national limit on the amount of carbon pollution new power plants can emit, which comes from burning fossil fuels. Continue reading

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New EPA Grants Go to Universities for Black Carbon Research

Black carbon – including diesel powered vehicle emissions – can affect the climate in the near term, and as with other types of fine particles, can cause serious health effects such as cardiovascular and respiratory ailments. Fine particles have also been strongly linked to lung cancer. Continue reading

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EPA, DOT Unveil New, “More Useful” Fuel Economy Labels

The Energy Independence and Security Act of 2007 passed under Republican President Bush specifically said that EPA and DOT must rate available vehicles according to fuel economy, greenhouse gas emissions and smog forming pollutants, which the new labels do.
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Tougher Vehicle Economy Standards to Save Billions in Costs?

Pressure or advocacy groups rarely – if ever – acknowledge that higher fuel economy standards are controversial, and they usually don’t explore the soundness of their assumptions. (Ever see a California Air Resources Board assessment of the cost of its aborted electric vehicle mandate of the 1990s?) Continue reading

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