Violence breaks out in Hopenhagen....

Is it possible that these valiant protesters were violent???

Violence broke out in Copenhagen on Saturday as tens of thousands took to the streets to demand tough measures on climate change, with demonstrators around the world rallying for action instead of words.

Hundreds of youths wearing black went on the rampage through the Danish capital, throwing bricks and smashing windows, as around 30,000 protestors marched through the streets to demanding world leaders declare war global warming.

Many of the youngsters, whose faces were covered with scarves, were forced to the ground by riot police before being bundled into vans, an AFP reporter said.