Rebecca Jones, QMUL
Trafalgar Square is now turning into the sight of a bloody brawl, not just between protesters and the police, but between protesters themselves. However the aggression remains largely aimed at the police with protesters now hurling railings, dustbins and other highly dangerous objects. Police helicopters are hovering and sirens can be heard approaching from all sides. They have now contained the area sending many people fleeing to escape a kettle.