Biofuel

Biofuel

Your new offshore energy source: Floating algae farms

Forget offshore oil drilling. NASA’s working on a project that would generate clean, renewable offshore energy, by growing algae in floating plastic bags. These floating algae farms would take in wastewater from treatment plants. For …

Food

Antibiotics in your meat? The ethanol industry might be partly to blame

Many farmers feed livestock spent grain from the ethanol process in order to lower feed costs. New research confirms what some have long suspected: Those byproducts contain antibiotics from the ethanol distilling process.

Terrified by peak oil, FedEx turns to biofuels, efficiency

FedEx owns 700 planes and tens of thousands of trucks, which is why CEO Fred Smith is crazy for energy efficiency.

Biofuel

Power source of the future: Snails

Sometimes it seems like researchers design experiments specifically to win an Ig Nobel prize. How else do you explain a paper titled "Implanted Biofuel Cell Operating in a Living Snail"?

Biofuel

Can pond scum save you from $5 gas? [VIDEO]

Short answer: no. But algae’s moment in the sun may be just over the horizon.

Biofuel

In 2014, corn biofuel is out, wood biofuel is in

Biofuel sounds like a pretty good idea — down with power plants, up with regular plants! — but if the country switches over to corn ethanol we will basically be unable to grow any other …

Climate & Energy

New Melbourne restaurant runs on your pee

Melbourne’s Greenhouse restaurant wants your patronage. But more importantly, it wants your pee. That’s right — this pop-up restaurant, which is open from March 2 through the 21st in honor of the Melbourne Food and …

Cleantech

Map shows avalanche of cellulosic ethanol projects on the way

In the battle between food and fuel, cellulosic ethanol might not be a great idea or even a viable solution to our energy woes, but enzyme company Novozymes says it's coming, regardless.

Biofuel

Mexico City’s giant landfill will power 35,000 homes

Mexico City will open a landfill gas power plant, which should be able to power 35,000 homes at its peak.

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