Among those attending side events at the Paris climate talks, there was general confidence that the negotiations would result in a signed climate agreement. Rather than ruminating on a worst-case scenario—one where world leaders leave the event without a plan to combat climate change—participants of the side events focused on making sure that what we get will be a “FAB deal”: fair, ambitious, and binding. Indeed, the feeling among parties outside the negotiations was largely that the general shape of the deal is known and therefore the time for debates is over and the time for serious climate action has arrived.