The Science of Sustainability

Tag: biofuel

Tobacco Gets a Makeover as New Source for Biofuel

Tobacco Gets a Makeover as New Source for Biofuel

Is a new biofuel a win for renewable energy or the far-reaching arms of the tobacco industry?

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Could Ants Teach the Biofuel Industry a Thing or Two?

Could Ants Teach the Biofuel Industry a Thing or Two?

How leaf-cutter ants and fungus gardens could provide the model for sustainably producing biofuels.

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Gamers Going Green: New Video Game Turns Players Into Biofuel Farmers

Gamers Going Green: New Video Game Turns Players Into Biofuel Farmers

A new video game designed by computer scientists and ecologists is poised to shed light on the best way to manage biofuel farms.

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Starbucks' Food Waste Fuels Experimental Biorefinery

Starbucks' Food Waste Fuels Experimental Biorefinery

Most of our plastics come from petroleum-based chemicals. Now, thanks to engineered microbes, similar materials might be made using food waste from Starbucks.

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Producer's Notes: Algae Power

Producer's Notes: Algae Power

Before becoming the CEO of Aurora Biofuels, Bob Walsh worked at the oil company Shell for 25 years. Here’s an excerpt of QUEST’s March, 2009, interview with Walsh, most of which didn't make it into the TV segment.

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Algae Power

Algae Power

In a co-production with NOVA scienceNow, QUEST explores the potential of algae—once considered nothing more than pond scum—to become the fuel of the future. Entrepreneurs from the Bay Area to LA are working to create the next generation of biofuels from algae. But will you ever be able to run your car off it?

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Producer's Notes: Decoding Synthetic Biology

Producer's Notes: Decoding Synthetic Biology

Synthetic biology portends big changes in our lives by ushering in a dizzying array of applications in everything from medicine to biofuels, environmental remediation to agriculture.

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Producer's Notes – Biofuels: Beyond Ethanol

Producer's Notes – Biofuels: Beyond Ethanol

A sample of switchgrass at Sandia National LaboratoriesIt doesn't need to be said that there's a heated debate about how to mitigate greenhouse gas emissions with actions that lessen our society's carbon footprint. Biofuels like ethanol or biodiesel are one option. They're touted as being carbon neutral because the CO2 they emit comes from crops […]

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Biofuels: Beyond Ethanol

Biofuels: Beyond Ethanol

For years there's been buzz — both positive and negative — about generating ethanol fuel from corn. But thanks to recent developments, the Bay Area is rapidly becoming a world center for the next generation of green fuel alternatives. Meet the scientists investigating the newest methods for converting what we grow into what makes us go.

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Reporter's Notes: Designer Biofuels

Reporter's Notes: Designer Biofuels

Concern over global warming and rising gas prices has just about everyone, including presidential candidates, touting biofuels. Taking the energy from plants to make a gasoline alternative that can run our cars has great promise. But there are challenges to meeting the nation’s goal to replace 20 per cent of the nations annual gasoline consumption […]

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From Waste To Watts: Biofuel Bonanza

From Waste To Watts: Biofuel Bonanza

It may look like waste, but to some people it's green power. Find out how California dairy farms and white tablecloth restaurants are taking their leftover waste and transforming it into clean energy.

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