Anne BaillotHe slow-travelled from Germany to Papua New Guinea for a field trip, taking boats, trains, busses, and #notflying.
There he talked about #climatechange with locals and made a promise not to fly on his way back either.
Then his institute sacked him for wanting to slow-travel back and not get on a plane to Germany.
He is our hero and he is on his way back on boats, trains, busses.
You can follow him here: @gianluca_grimalda