11/06/2009 10:13 am ET | Updated May 25, 2011

Looking for climate leaders in Copenhagen [video]

Environmental groups banded together for an unprecedented event outside the negotiating rooms at the Barcelona climate talks.

With alarm clocks ringing, and some alien visitors the group sent the message to country negotiators that the time is now for a climate deal and that we need world leaders commit to a fair, ambitious and binding deal in Copenhagen.