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Greyrock, NREL study determines reduction in GHG and criteria pollutant emissions from using synthetic fuels produced from flare gas

Green Car Congress

A “well-to-wheel” life cycle assessment (LCA) by a team from synthetic fuels producer Greyrock ( earlier post ), and the National Renewable Energy Laboratory (NREL) has determined the potential reduction of greenhouse gases and criteria pollutant emissions from the use of synthetic fuels directly converted from flare gas.

Pollution 258
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UN Environment report says national GHG pledges only bring one-third of reductions needed for Paris Agreement

Green Car Congress

Given currently available carbon budget estimates, the available global carbon budget for 1.5 ˚C Substantial emission reductions due to fuel economy standards for passenger cars are already included in the current policy scenario. The 1 Gigaton Coalition is supported by UN Environment and the Norwegian Government.

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CMU study finds that coal retirement is needed for EVs to reduce air pollution

Green Car Congress

But the extra emissions released as a result can cause 50% higher costs to human health and the environment.). Life cycle emissions by pollutant and life cycle stage for each vehicle type in the recent (a) and future (b) PJM grid. UC stands for uncontrolled charging and CC stands for controlled charging. Source: Weis et al.

Coal 150
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Ricardo developing advanced simultation capability for IMPERIUM project for HD emissions reductions

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The main objective of the project is to reduce fuel consumption by 20% (diesel and urea) against the project’s 2014 Euro VI baseline vehicle, while keeping the vehicle within the legal limits for pollutant emissions.

Emissions 150
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IEA: improving efficiency of road-freight transport critical to reduce oil-demand growth; three areas of focus

Green Car Congress

Improving the efficiency of road-freight transport is critical to reducing the growth in oil demand, carbon emissions and air pollution over the next decades, according to the International Energy Agency’s latest report, The Future of Trucks: Implications for energy and the environment.

Oil 150
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Renault 2010 Environment Workshop, Part 1: Combustion Engine Technology and Product Plans

Green Car Congress

Renault held a “2010 Environment Workshop” last week to showcase its progress across its range of vehicles’ full lifecycle through the Renault eco² program. It is available with several power outputs (currently from 65 to 110hp) and powers numerous Renault (from Twingo to Laguna) and Dacia models. New-generation 1.5 dCi engines.

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California ARB awards $7M for ultra-low NOx heavy-duty diesel truck demo project with Achates opposed-piston engines

Green Car Congress

California’s South Coast Air Quality Management District, the San Joaquin Valley Air Pollution Control District and the Sacramento Metropolitan Air Quality Management District also are investing in the project. We also deliver a significant fuel economy improvement. That will enable us to meet ultra-low NO x tailpipe standards.