Showing posts with label trucking. Show all posts
Showing posts with label trucking. Show all posts

Wednesday, March 27, 2013

The US Transportation Sector can Reduce Petroleum Use and GHG emissions by 80% over the Next Few Decades

According to a new government study an 80 percent reduction in petroleum use and GHG emissions is possible in the transportation sector by 2050. This is the finding of research by the Transportation Energy Futures (TEF) project, a nine-part study undertaken by the Department of Energy Office of Energy Efficiency and Renewable Energy, National Renewable Energy Laboratory (NREL), and Argonne National Laboratory.

As reported in CleanTechnica, NREL Senior Analyst Austin Brown said: “Transportation accounts for 71 percent of total US petroleum consumption and 33 percent of our nation’s total carbon emissions. It presents significant opportunities to cut oil dependence while taking a bite out of greenhouse gas emissions. The finding that there are many options increases our confidence that a clean transportation solution is possible in the long term.”

Wednesday, July 13, 2011

Sustainable Transportation

Sustainable transportation seeks to improve access to goods while simultaneously reducing environmental and social impacts. Research indicates that transporatation is a major cause of climate change.

According to reseach by A. Schafer titled, "The global demand for motorized mobility," transport systems generate approximately one quarter of world energy consumption and carbon dioxide emissions.

Air pollution is an unavoidable byproduct of the traditional fossil fuel powered transportation industry. According to the Intergovernmental Panel on Climate Change, greenhouse gas emissions from transport are increasing at a faster rate than any other energy using sector. Road transport is also a major contributor to local air pollution and smog.

Green transportation is defined by its low environmental impact. A truly sustainable transportation system makes a positive contribution to the environmental, social and economic sustainability of the communities they serve.

© 2011, Richard Matthews. All rights reserved.

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