Police closed roads leading to the court and deployed a water cannon to the scene.
The biggest, on April 4th, by several hundred students, was broken up with water cannon.
Police used water cannon on rioters to push them away from the interface with the Short Strand.
Police said they deployed water cannon and fired plastic bullets and that a number of arrests were made.
The Met Police is training more police to use baton rounds and is considering buying three water cannon.
Police used tear gas and water cannon to disperse about 100 protesters who built barricades and lit fires.
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Police fired tear gas and then used a water cannon to disperse the strikers congregating atop a hill.
The police fired tear gas and water cannon into the crowd, and one man died of a heart attack.
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The water cannon dispersing the crowds but also catching passers-by, including a woman.
On Friday, hundreds of riot police swarmed the park, using tear gas and attempting to clear protesters with water cannon.
Water cannon was also used as officers came under attack from over 100 people, throwing petrol bombs, stones and fireworks.
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That may be because instead of Swiss police officers with tear gas and water cannon, protestors would find the Jordanian Army.
Protesters there threw paint-filled light bulbs at police, who responded with a water cannon loaded with blue dye and turpentine-tainted water.
Riot police used tear gas and water cannon to break up demonstrations in Valparaiso where fishermen erected barricades of burning tires.
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The incident comes a day after riot police used tear gas and water cannon against rock-throwing crowds outside the president palace.
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He told MPs that water cannon could cause serious injury, including blindness, urging Mrs May directly to "rule out" their use.
The Police Service of Northern Ireland (PSNI) has six water cannon vehicles, which are sent out in pairs to tackle public disorder.
Amid rain and temperatures just above freezing, police brought in two water cannon, deploying one of them to push back the rioters.
Friday's clashes saw police using tear gas and water cannon against rock-throwing protesters after a week of violence in which dozens died.
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After rebuffing repeated charges, police brought in tear gas and water cannon and used them to push the demonstrators into side streets.
On Thursday, at dawn, riot police moved in more forcefully, attacking the group with tear gas bombs and water cannon, leaving several injured.
President Thein Sein's office said in a statement that police had used water cannon, tear gas and smoke bombs to disperse the crowds.
On Wednesday, security forces used water cannon against loyalists after being attacked with a blast bomb at an Eleventh Night bonfire in Portadown.
Shadow home secretary Ed Balls asked her for information on guidance issued to police on the use of water cannon or rubber bullets.
Mr Vaz said the committee did not feel water cannon would have helped police in the riots and may have caused "even greater disorders".
The PSNI said five plastic bullets were fired and water cannon were deployed due to the "level of violence" that officers were subjected to.
Authorities responded with tear gas and water cannon, and Egyptian TV aired live footage of security forces beating a naked man on the ground.
Riot police in the Turkish city of Istanbul have used water cannon and tear gas to prevent leftist May Day marchers reaching the main square.
The Met Police has previously said water cannon would be a "valuable" addition to their armoury when faced with situations such as the 2011 riots.
However, U.S. officials are calling for U.S. citizens to leave Japan and the recent water cannon work has been called off due to radiation levels.
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