Good conduct: How can protests be ethically policed?
Policing protest and disorder
Analysis: Ten years ago, London was the scene of the G20 Summit protests. This week climate change activists caused major disruption in the city. Protests are part and parcel of a liberal democracy, but how do we ensure they are ethically policed? Professor Peter Joyce and Dr Wendy Laverick examine the lessons of history and the implications for policing future protests.