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Growing sugarcane could help cool Brazil

Earth

Growing sugarcane could help cool Brazil

Converting Brazil's existing farmland to sugarcane for biofuel could slightly cool the local climate

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Earth

Biofuels will up Euro greenhouse emissions

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Earth

Geoengineering won't undo sea level rises

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Green machine: Don't burn plant waste, bury it

Earth

Green machine: Don't burn plant waste, bury it

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Earth

E. coli engineered to make convenient 'drop-in' biofuel

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Green machine: A new push for pond scum power

Earth

Green machine: A new push for pond scum power

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Innovation: Methane capture gives more bang for the buck

Earth

Innovation: Methane capture gives more bang for the buck

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Biofuels learn to eat less

Earth

Biofuels learn to eat less

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Algae's solar electrons hijacked to steal power

Life

Algae's solar electrons hijacked to steal power

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Smoke bomb: The other climate culprits

Earth

Smoke bomb: The other climate culprits

Carbon dioxide may be the villain of the piece when it comes to atmospheric pollution, but we ignore its henchmen at our peril

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Earth

Extreme oil: Scraping the bottom of Earth's barrel

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Earth

US bets $150m on high-risk renewable energy

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Invention: Biofuel from the oceans

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Earth

Top 7 alternative energies listed

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