Clashes erupt on the campus of Hong Kong Polytechnic University. Police use tear gas and water cannons. Protesters fire bows and arrows and petrol bombs, and set fires.
Police seal off and trap hundreds of students and protesters inside Hong Kong Polytechnic University amid fears of a crackdown. After a police officer is injured, security forces threaten to fire live bullets if protesters do not give up lethal weapons.
Police use batons, pepper spray, tear gas and water cannon to disrupt activists expressing concern about the safety of a temporary warehouse in Gorleben where nuclear waste is being transported via train from France to Germany. It is thought to be the largest such mobilisation ever.