Polar bears walked up to the Prague Castle

Dozens of demonstrators went with banners to Prague Castle. They wanted to make the politics to take some action, which would reduce global warming. In the front of the demonstration that took place this weekend walked men in polar bear costumes. The international demonstration against the global warming took place.

Demonstrations in more than hundred of world metropolises took place during the huge OSN conference about climate changes. Delegates from 190 countries should agree on a document, which will replace Kyoto protocol in 2012. Greenpeace activists stay on the smokestack.