innovation Channel

John Barry on carbon dioxide capture and storage
Sep 01, 2008

In this Clear Voices for Science podcast, John Barry of Shell talks about managing CO2 emissions through a technology called carbon dioxide capture and storage, to help deal with the problem of global warming.

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Will biofuel policies lead to more hungry people?
corn field Aug 23, 2008

The emerging link between the world’s food and fuel economies means higher food prices – and more hunger for the poor – while creating some opportunities for some farmers. That’s acccording to Joachim von Braun of the International Food Policy Research Institute in Washington, DC.

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Scientists test robots at poles, aim for planets
solar powered robot Hyperion, 2001 Aug 14, 2008

Scientists have been testing robots they say could take exploration of the moon and planets to a new level.

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Car, bus, bike? What's best for future cities?
Aug 12, 2008

Transportation expert Lee Schipper describes the way we might move around in cities and mega-cities of the future.

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Lee Schipper looks ahead at transportation choices
Aug 11, 2008

In this 8-minute Clear Voices for Science podcast, transportation expert Lee Schipper talks about the way we humans move around now, and how that might change as the 21st century progresses.

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Ray Kurzweil’s vision of the future
Aug 07, 2008

What will the future will be like? According to Ray Kurzweil, technologies are going to transform everything we do.

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