Well, not quite. But a billboard at Copenhagen’s airport predicts that Rudd may well be apologising to future generations in 2020 if he does a deal that fails to address climate change. It was one of a number of billboards at the airport that call on world leaders to make a real and effective deal at the summit. Over the next two weeks, negotiators from around the world will be arriving at the airport and greeted with these important messages from 2020.

Leaders can’t turn their back on the future. Find out how you can influence negotiations at Copenhagen here.

The billboards were organised by Greenpeace and TckTckTck. We’ve taken a few snaps for you. (All photos © Greenpeace/Åslund).