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Obama Administration withdraws proposed rulemaking on strengthened ozone standards

Green Car Congress

In a statement released this morning, President Barack Obama said he has requested that US Environmental Protection Agency (EPA) Administrator Lisa Jackson withdraw the agency’s draft Ozone National Ambient Air Quality Standards (NAAQS) rulemaking. National Ambient Air Quality Standards (NAAQS). Earlier post.)

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EPA tightens ground-level ozone standard to 70 ppb

Green Car Congress

issued its final rule revising the National Ambient Air Quality Standards (NAAQS) for ground-level ozone to 70 parts per billion (ppb) from 75 ppb to protect public health. EPA examined nearly 2,300 studies in this review of the ozone standards including more than 1,000 new studies published since the last review of the standards in 2008.

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Indiana U study suggests cost-effectiveness of EPA air quality regs more uncertain than commonly believed

Green Car Congress

The US EPA estimates that its air pollution regulations save thousands of lives annually. The bulk of these regulations require national emissions standards for hazardous air pollutants; analysis includes the Mercury and Air Toxic Standards and the Cross State Air Pollution Rule. Good and John D.

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PCAST suggests 6 key components for climate change strategy to President Obama; adaptation and mitigation

Green Car Congress

Developing an infrastructure renewal plan that integrates climate preparedness and other benefits to the US’ economy./p>. Continue efforts to decarbonize the economy, with emphasis on the electricity sector. Improving coordination and support for research efforts on climate change preparedness.

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Ford Increasing Use of Renewable and Recyclable Materials in Vehicles

Green Car Congress

Ford Mustang, F-150, Focus, Flex, Escape, Expedition and Econoline as well as Mercury Mariner, Lincoln MKS and Navigator also use the sustainable material. The 2 million Ford, Lincoln and Mercury vehicles on the road today with bio-foam seats equates to a reduction in petroleum oil usage of approximately 1.5 million pounds.

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Ford researchers report detailed study of the effect of different ethanol blend levels on emissions from FFVs

Green Car Congress

A team at Ford Motor Company’s Research and Innovation Center in Dearborn conducted a detailed study of the effect of ethanol blend level in emissions, using a 2006 model Mercury Grand Marquis flexible fuel vehicle (FFV) operating on E0, E10, E20, E30, E40, E55, and E80 on a chassis dynamometer. Click to enlarge. —Hubbard et al.

Emissions 294
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In a first, the US will restrict existing coal-fired plants’ emissions

Baua Electric

It’s the first time the federal government has restricted CO2 emissions from existing coal-fired power plants and one of four measures the EPA announced today to transition the US to a clean energy economy. If a coal plant retires by 2039, it has to capture emissions but to a less stringent standard. The rule is projected to reduce 1.38

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