We had some really great threads last year, with the following four nominated for the Thread of the Year award in this January's Environment Site Awards ceremony.
Fossil Fuels and Peak Oil ForumRestore human legs as a means of travel. Pedestrians rely on food for fuel and need no special parking facilities - Lewis Mumford
Six New Technologies to Hit 35 MPG Without Hybrids
There are six new engine technologies that, if implemented, could improve efficiency enough to seemingly get us all the way to CAFE 35 MPG by 2020 goal. Some are currently being phased in, others may still be a few years away, but they're coming.
Six New Technologies to Hit 35 MPG Without Hybrids
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