Green Car Congress

OCTOBER 19, 2009

Here, RME show advantages for primary energy and GHG, but disadvantages in terms of acidification, eutrophication and ozone depletion. While this mainly depends on the feedstock and conversion technology, other factors including methodological assumptions also have an impact. Source: “Assessing Biofuels”. Click to enlarge.

Ozone 186

Ozone Water Emissions Oil 186

Green Car Congress

DECEMBER 25, 2011

Development of sustainable communities strategies can also provide an opportunity for associated criteria pollutant emission reductions that will be needed to attain air quality standards for ozone and particulate matter as well as reduce near-roadway exposures.

Pollution 231

Pollution 2012 California 2013 231

Green Car Congress

APRIL 3, 2009

In general, biofuels made from organic waste are environmentally more benign than those from energy crops. On the production side, options exist for improving technologies in terms of new feedstocks and conversion technologies as well as more efficient use of biomass. However very few studies include water use impacts.

Conversion 150

Conversion Water Emissions 2009 150

Green Car Congress

APRIL 22, 2009

They can also be used as intermediates for the chemical synthesis of more complex carbon compounds such as fuel hydrocarbons. fermentans for carbon and energy, and A. cerevisiae for metabolism of toxic waste products. As end products, methyl halides (CH 3 X, X = Cl, Br or I) are used in a variety of applications.

Engine 150

Engine Fuel San Francisco Convert 150

Green Car Congress

OCTOBER 22, 2009

The committee that wrote the report focused on monetizing the damage of major air pollutants—sulfur dioxide, nitrogen oxides, ozone, and particulate matter—on human health, grain crops and timber yields, buildings, and recreation. miles per gallon will lower emissions and damages for every vehicle mile traveled.

2005 246

2005 Cost Of Energy Coal 246