Tag Archives: propane

Are School Buses Ready to Go Electric?

school buses

Photo: Zemlinki! via Flickr

We often blog about how businesses with vehicle fleets can be more fuel-efficient. But what about our nation’s largest fleet: school buses. Tasked with carrying 25 million children to school every day, our collective school bus fleet is the largest form of mass transit in the United States. Making the 480,000 buses in operation more fuel-efficient would go a long way to reducing oil usage in our country.

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Alt Fuels: One More Reason to Love Our National Parks

Glacier National Park has offered biodiesel shuttles since 2007

Glacier National Park. Photo: GlacierNPS via Flickr

The naturalist John Muir once wrote, “Everybody needs beauty as well as bread, places to play in and pray in, where nature may heal and give strength to body and soul alike.” That may explain why more than 270 million visitors flocked to U.S. National Parks in 2013. All those people mean plenty of cars, though, so the Department of Energy’s Clean Cities program is working to protect our parks from pollution by finding ways to support and promote clean and alternative fuel usage within their boundaries.

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By the Numbers

Currently 50 million households suffer from food insecurity, meaning that family members cannot always meet their basic food needs.

10 million people a year could be fed through the recovery of just one-fifth of food waste.

Only 2% of food waste is composted or otherwise recycled—62% of paper is recycled.

Consumers throw out about 40% of the fresh and frozen fish they buy.

The U.S. produced 208 pounds of meat per person in 2009—60% more than Europe.

Low income commuters spend a much higher proportion of their wages on gas—8.6% versus 2.1% at $4 per gallon.

Food prices rose 35-40 percentage points between 2002–2008.

Americans consume 25% of the world’s produced oil, but our nation holds less than 3% of the world’s proven oil reserves.

The International Energy Agency says greenhouse gas emissions rose 3.2% last year, with a 9.3% increase in China offsetting declines in the US and EU.


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