Climate scientists can now demand the return of direct Concorde flights to all COP and IPCC meetings with a clear conscience-
Forget the jet set.
The per passenger carbon footprint of Elon Musk's 2008 Tesla roadster now far exceeds that of any vehicle or form of travel on earth.
In the long run the roadster will get great battery milage in space, but that cannot discount the amount of fuel run through the Falcon Heavy first stage to kickstart the Starman's journey
