President Obama had originally planned to combine his trip to Copenhagen and Oslo to minimize the considerable carbon footprint of Air Force One. However, he decided to push back his presence until later in the conference, and so:
The move means the president will make two separate flights to Scandinavia this month, one to pick up his Nobel Peace Prize in Oslo and another to the Copenhagen conference. Originally, he had planned to combine the trips.Clearly, Gaia can take another hit for "the One."
Extra – Daily Mail: "Copenhagen climate change summit to produce as much CO2 as an African country" Greater good, everybody.