Earth on Fire: The Overheating Planet

Earth on Fire: The Overheating Planet

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NOTE ON POPULAR POSTS

The reason some popular posts are tagged ‘no title’ is not because they have no title—they all do—but because the old Blogger embedded the title at the top of text, and the new software does not see that. You can see the titles in capitals at the start of each snippet. (It would be nice if Blogger introduced an upgrade program that could fix this little problem.)

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Friday, 14 May 2010

ANOTHER CHEAP HYDROGEN CATALYST FROM MIT

Expanding on work published two years ago, MIT's Daniel Nocera and associates have found another formulation, based on inexpensive and widely available materials, that can efficiently catalyse the electrolysis of water. It could be the basis for new storage-systems that would allow buildings to be independent and self-sustaining in energy. They would use energy from intermittent sources like sunlight or wind to create hydrogen fuel, which could then be used in fuel cells or other devices to produce electricity or transportation fuels. The technology eliminates any need for expensive platinum, which has been an obstacle to the move to a sunlight/wind and split-water economy.

Full report at ScienceDaily.