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Tom Raftery's Library tagged airplane   View Popular, Search in Google

Apr
23
2010

Plane-free skies over Europe during Iceland's volcanic eruption may yield rare clues about how flights stoke climate change, adding to evidence from a closure of U.S. airspace after September 11, 2001, experts say

airplane aviation iceland ashtag greennumbers climate change jet fuel

Jul
8
2009

The world's first piloted aircraft capable of taking to the air using only power from fuel cells took off in Germany Tuesday, producing zero carbon dioxide emissions, its makers said

fuel cell aircraft plane airplane greenmonktv

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