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PSI team develops web tool for consumers to compare environmental impact of passenger cars in detail

Green Car Congress

The system will graph lifecycle impact for a range of specified powertrains, for a large number of impact categories: Climate change [kg CO 2 -eq.]. Depletion of fresh water reserves [m 3 ]. Deterioration of the ozone layer [kg CFC-11-eq.]. Depletion of fossil energy resources [kg oil-eq.].

Mariner 435
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Study finds that environmental impact of corn-ethanol E85 is 23% to 33% higher than that of gasoline; environmental problem-shifting

Green Car Congress

eutrophication; ET = ecological toxicity; FEC = fossil energy consumption; WU = water use; LO = land occupation; “The rest” includes acidification; smog formation; ozone layer depletion; and human health effects. Error bar shows regional variations for E85. GW = global warming; Eut. Credit: ACS, Yang et al. Click to enlarge.

Gasoline 357
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Up close and personal with Volkswagen’s e-Golf carbon offset project: Garcia River Forest

Green Car Congress

MRC lists the amount of chemical usage on its website, monitors chemicals in the water table, doesn’t use the herbicide within the watercourse protection zones, and plans to phase out the use of the chemical by 2020. Looking down to the water from the bridge, one can see fish flitting about in the clear water. Click to enlarge.

Carbon 150
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MIT study finds including non-CO2 emissions from synthetic aviation fuel in lifecycle analysis of climate impact can lead to decrease in relative environmental merit; need for a holistic analysis framework

Green Car Congress

Aviation climate change impacts pathway. However, this approach neglects non-CO 2 combustion emissions and effects, namely, soot and sulfate aerosols, water vapor, and NO x. In the months following a pulse of NO x in the upper atmosphere, ozone production is stimulated causing a short-term warming. Click to enlarge.

MIT 273
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The #1 working mum’s guide to buying the perfect electric car

My Energi

What I do know, is how fossil fuel vehicles have contributed heavily to poor air quality in our towns and cities, damage to the environment, soil and water quality and have contributed to the depletion of the ozone layer! There are so many great models, shapes, styles of EV available now with budget, mid and high-end options.

Buy 52