This powerful 12-minute video was developed for the Copenhagen summit. Coral reefs first appeared more than 400 million years ago. This film shows the devastating effect of climate change on the world’s incredible, diverse coral reefs. It paints a disturbing picture of a world that has lost its reefs forever – our world in 2065.

You can also watch a two minute version of this video, download and embed it where you can, and help spread the word!

The film was produced by Earth-Touch, and is a collaboration between Zoological Society of London and GLOBE International.