New climate gallery explored at Science Museum

With international climate talks under way in Cancun, the Science Museum in London is opening a new gallery on climate science.

The exhibition includes a 700-year-old Antarctic ice core and hopes to inform the public about climate science, its limitations and its history.

The BBC's Daniel Boettcher went for a look around and after a display on one of the interactive elements he spoke to Professor Chris Rapley about the ice core.