- By P.J. Aroon
We’ve all heard about cars powered by wacky biofuels, including switchgrass and leftover French fry oil. Now, two British men who love the environment are trekking from Britain to Timbuktu in a truck whose fuel comes from cocoa butter extracted from waste chocolate (as in, like, misshapen Easter bunnies).
The vehicle is a Ford Iveco cargo truck, and as it travels 4,500 miles to Timbuktu, it will burn 2,000 liters of biodiesel originating from 4,000 kg (8,800 lbs.) of misshapen chocolate. That’s enough of the sweet stuff to make 80,000 chocolate bars.
On Friday, the chocomobile crossed the English Channel by ferry, and after a sweet ride through France and Spain, it will hop onto another ferry to Morocco. Once it vrooms through Mauritania, it will plow through Mali’s deserts until it arrives at Timbuktu, the city once regarded in the West as being at the ends of the Earth and which today is in a region that is being buried under sand.
The two Brits behind this stunt are, of course, trying to bring attention to biodiesel, a renewable resource that generates lower carbon emissions than fossil fuels. It seems unlikely that fueling vehicles with cocoa butter could be achieved at a large scale—that would require a tremendous amount of chocolate or, perhaps, tanning oil—but if the men’s journey makes more people aware of the benefits of biofuels in general, that would be a sweet success.
Blake Hounshell is managing editor at Foreign Policy, having formerly been Web editor. Hounshell oversees ForeignPolicy.com and has commissioned and edited numerous cover stories for the print magazine, including National Magazine Award finalist "Why Do They Hate Us?" by Mona Eltahawy. He also edits The Cable, FP's first foray into daily original reporting, and was editor of Colum Lynch's Turtle Bay, which in 2011 won a National Magazine award for best reporting in a digital format.
Blake joined Foreign Policy in 2006 after living in Cairo, where he studied Arabic, missed his Steelers finally win one for the thumb, and worked for the Ibn Khaldun Center for Development Studies. Blake was a 2011 finalist for the Livingston Awards prize for young journalists for his reporting on the Arab uprisings, and his Twitter feed was named one of Time magazine's "140 Best Twitter Feeds of 2011." Under his leadership, in 2008, Passport, FP's flagship blog, won Media Industry Newsletter's "Best of the Web" award in the blog category. Along with Elizabeth Dickinson, he edited Southern Tiger: Chile's Fight for a Democratic and Prosperous Future, the memoirs of former Chilean president Ricardo Lagos, published by Palgrave Macmillan in 2012.
A graduate of Yale University, Blake speaks mangled Arabic and French, is an avid runner, and lives in Washington with his wife, musician Sandy Choi, and their toddler, David. Follow him on Twitter @blakehounshell.| Passport |