Before revision: Violent protests in Romania in January Ongoing protest activity in Russia Slovenian protests in Slovenia (2012-2013) 2011 2011 Northern Ireland riots (20 June–16 July) 2011 United Kingdom public sector strikes (30 November), 2 million public sector workers strike over pensions 2011 England riots (6–11 August), thousands of people of the lower socio-economic group riot North Kosovo crisis (July–December), involving ethnic Serb demonstrators in North Kosovo against Republic of Kosovo Police and KFOR 2011 Germany E. coli O104:H4 outbreak (May–June) Thousands of protesters hold demonstrations in Belgrade, Serbia against the arrest of Ratko Mladić (26 May).
After revision: Rome demonstration (15 October)2011Violent protests in Romania in January Ongoing protest activity in Russia Slovenian protests in Slovenia (2012-2013) 2011 2011 Northern Ireland riots (20 June–16 July) 2011 United Kingdom public sector strikes (30 November), 2 million public sector workers strike over pensions 2011 England riots (6–11 August), thousands of people of the lower socio-economic group riot North Kosovo crisis (July–December), involving ethnic Serb demonstrators in North Kosovo against Republic of Kosovo Police and KFOR 2011 Germany E. coli O104:H4 outbreak (May–June) Thousands of protesters hold demonstrations in Belgrade, Serbia against the arrest of Ratko Mladić (26 May).