Four new works by Banksy have appeared alongside the Regent's Canal in Camden, apparently to coincide with the end of the Copenhagen climate conference.

One of the murals near the Oval Bridge shows the words "I don't believe in global warming", the letters slipping below the surface of the water. There is also a picture of a boy fishing, who is using his rod to pull the name Banksy out of the canal, an image of rat clad in a top hat and suit, and a mural of a man pasting up wallpaper that looks like graffiti.