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EPA initiates new review of the Ozone National Ambient Air Quality Standards

Green Car Congress

The Environmental Protection Agency (EPA) announced a new review of the Ozone National Ambient Air Quality Standards (NAAQS). EPA Administrator Michael Regan reached this decision after considering advice provided by the independent Clean Air Scientific Advisory Committee (CASAC). —EPA Administrator Michael S.

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EPA awards SwRI $25M contract for emissions testing, analytical services for variety of propulsion systems

Green Car Congress

Southwest Research Institute (SwRI) has received a five-year, $25-million contract from the US Environmental Protection Agency (EPA) to provide testing and analytical services related to vehicle emissions and fuel efficiency. In 2015, SwRI won a similar five-year, $20-million contract. The scope of this contract is quite broad.

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California ARB petitions US EPA for “Tier 5” stricter locomotive emissions standards

Green Car Congress

In an effort to accelerate the movement to zero- or near-zero emission locomotives, the California Air Resources Board (ARB) has petitioned the US EPA take action to adopt more stringent emission standards for locomotives. Newly manufactured locomotives would have some zero-emission mile capability. Source: ARB.

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FCA US LLC to pay ~$300M in criminal penalties over diesel emissions test cheating

Green Car Congress

Specifically, FCA US purposely calibrated the emissions control systems on the subject vehicles to produce less NO x emissions during the federal test procedures than when the vehicles were being driven by FCA US’ customers under normal driving conditions. liter diesel program’s goals, timing, and marketing strategy.

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EPA proposes updates to emissions standards for refineries

Green Car Congress

The US Environmental Protection Agency (EPA) is proposing to update the toxic air pollution standards for petroleum refineries. Among its provisions, the agency’s proposal would, for the first time, require monitoring of air concentrations of benzene around the fenceline perimeter of refineries to assure that emissions are controlled.

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EPA and CARB approve emissions modification for Gen 3 VW 2.0 liter diesel vehicles

Green Car Congress

The US Environmental Protection Agency (EPA) and California Air Resources Board (CARB) approved a remedy proposed by Volkswagen that will reduce the excess NO x emissions from the Generation 3 (MY 2015) diesel 2.0 This modification will reduce excess emissions from the affected vehicles by 80-90%. liter vehicles.

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2015 VW e-Golf EPA-rated at 116 MPGe combined, 83-mile range

Green Car Congress

announced that the compact battery-electric 2015 e-Golf ( earlier post ) has been rated by the Environmental Protection Agency (EPA) at 126 city, 105 highway, and 116 combined Miles per Gallon of Gasoline Equivalent (MPGe), and given a range of up to 83 miles. EPA ratings for select EVs. 2015 e-Golf. 2014 BMW i3.

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