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EPA, NHTSA issue One National Program Rule; EPA withdraws CA waiver for GHG and fuel economy

Green Car Congress

This action is based on the premise that federal law preempts state and local tailpipe greenhouse gas (GHG) emissions standards as well as zero emission vehicle (ZEV) mandates. California’s ability to enforce its Low Emission Vehicle program and other clean air standards to address harmful smog-forming vehicle emissions—i.e.,

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FCA US reaches settlements on diesel emissions at estimated cost of $800M

Green Car Congress

FCA US has reached final settlements on civil, environmental and consumer claims with US federal and state agencies as well as private class actions to resolve differences over diesel emissions requirements. Environmental Protection Agency (EPA), U.S. Environmental Protection Agency (EPA), U.S. liter EcoDiesel V-6 engines.

Cost Of 312
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Aluminum industry says NHTSA/EPA draft rule assumptions on lightweighting in small cars false

Green Car Congress

Automakers are not reducing the weight of small cars, but instead are prioritizing weight reductions where it offers the most promise to boost fuel economy and reduce emissions—their larger, heavier cars and trucks. Long term regulatory certainty to enable appropriate investment. —Mario Greco.

EPA 276
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Hagens Berman files class-action fuel economy and emissions lawsuit against Fiat Chrysler and Cummins over SCR defect in RAM 2500 and 3500 diesels

Green Car Congress

The defect leads to lower fuel economy, non EPA-compliant emissions levels, and costly and frequent vehicle repairs, the complaint charges. This reduces the truck's fuel economy, according to the complaint. The complaint hits both defendants with charges of fraudulent concealment, breach of.

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ORNL researchers quantify the effect of increasing highway speed on fuel economy

Green Car Congress

Huff Fuels, Engines and Emissions Research Center, Oak Ridge National Laboratory. This website, jointly maintained by the US Department of Energy and the US Environmental Protection Agency (EPA), provides information such as official EPA “window label” fuel economy estimates for city, highway, and combined driving for all U.S.-legal

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EPA nudges up volume of renewable fuel in final requirements for 2014-2016 under RFS

Green Car Congress

The US Environmental Protection Agency (EPA) announced the final volume requirements under the Renewable Fuel Standard (RFS) program today for the years 2014, 2015 and 2016, and final volume requirements for biomass-based diesel for 2014 to 2017. In June, EPA had proposed 206 million gallons. In June, EPA had proposed 3.4

2016 150
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US House Members Introduce Bipartisan Disapproval Resolution to Block EPA Regulation of GHG; Mirrors Murkowski Resolution

Green Car Congress

Executive branch agencies, like EPA, carry out the laws passed by Congress. When Congress passed the Clean Air Act, it never gave EPA the explicit authority to regulate greenhouse gas emissions for the purpose of stopping global climate change. But, that is exactly what EPA has proposed to do. —Congressman Skelton.

EPA 191