2009 in Trains, Planes, Boats, Bikes, and More

Treehugger has a look at the best and worst transportation technology of 2009, from solar planes to bike highways.
December 26, 2009, 7am PST | Tim Halbur
Share Tweet LinkedIn Email Comments

"Sunseeker II Solar Plane

We're still pretty far from commercial sun-powered flight, but solar aviation pioneers are doing more impressive things all the time. In 2009, one of the stories that TreeHugger readers seemed to like quite a bit was about the Sunseeker II solar airplane."

Full Story:
Published on Wednesday, December 23, 2009 in Treehugger
Share Tweet LinkedIn Email