http://one-blue-marble.com/blog/2009/02/06/trains-no-planes-barges/ Global warming, climate change, activism Tue, 07 Feb 2012 12:14:52 +0000 hourly 1 http://wordpress.org/?v=3.1.3 http://one-blue-marble.com/blog/2009/02/06/trains-no-planes-barges/comment-page-1/#comment-34 Richard Sat, 07 Feb 2009 12:56:30 +0000 http://one-blue-marble.com/blog/?p=168#comment-34 I know that they're testing fuel cells for smaller planes and using fuel cells to run the electrical systems in larger planes, but I don't think anyone is seriously thinking that it could be an alternative anytime soon... Cripes hydrogen cars are still 15-20 years away, and that's if we invest billions in the technology — money that could be better spent elsewhere, as you know. I know that they’re testing fuel cells for smaller planes and using fuel cells to run the electrical systems in larger planes, but I don’t think anyone is seriously thinking that it could be an alternative anytime soon… Cripes hydrogen cars are still 15-20 years away, and that’s if we invest billions in the technology — money that could be better spent elsewhere, as you know.

]]> http://one-blue-marble.com/blog/2009/02/06/trains-no-planes-barges/comment-page-1/#comment-33 Adrian Fri, 06 Feb 2009 17:31:05 +0000 http://one-blue-marble.com/blog/?p=168#comment-33 Hydrogen for aviation, really? Hydrogen for aviation, really?

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