Tag Archives: transportation

Could Poop Power Our Cars?

Is brown the new green? UCLA researchers are using waste matter (yes, including poop) to make a new generation of advanced biofuels.

The U.S. alone annually produces over 1 billion tons of manure from agriculture, which produces nitrous oxide methane emissions, greenhouse gases 325 times more potent than carbon dioxide. But what if all this poop could have another use – one that could stimulate a sustainable biofuel movement?

Graduate researcher David Wernick talks about ongoing work at UCLA to turn manure, sewage, plant waste and even carbon dioxide out of the atmosphere into feed stocks for producing biofuels, and for making the process of manufacturing biofuels clean and sustainable.

Learn more about David Wernick’s work to turn poop (and other waste streams) into sustainable fuel sources:  Will Cars Of The Future Run On Poop?

The research highlighted in this video was supported in part by the UCLA-DOE Institute of Genomics and Proteomics and a grant from the National Science Foundation.

Future traffic challenges of flying cars

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US aerospace start-up Terrafugia unveiled the TF-X recently, which is a concept car of the future… a very near future with additional plans to build a street legal airplane that can convert from flying to driving in under a minute.

UCLA researcher Mario Gerla who studies intelligent transport weighed in on the concept:

“We always think how nice it would be if we’re stuck in a traffic jam, to all of a sudden, just take off from the road pavement and go where you want.  I can understand the idea of flying from airport to airport, folding the wings and becoming a car. In the air, you’re just one more plane. But if you take off from your parking lot and fly a few blocks away, it is more like a helicopter. It becomes much more flexible, and interesting, but maybe dangerous.”

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