Civil unrest in Bosnia

Bosnia protesters attack presidency building

Protesters smash windows and set ablaze section of government building in Sarajevo on third day of demonstrations.

Protesters set fire to a section of the presidency building in the Bosnian capital city of Sarajevo, on the third day of unrest over unemployment and political intertia.

Reuters news agency reported that protesters had smashed windows and threw a flare into the building police efforts to disperse them with water cannons on Friday.

At least 150 people were injured in Friday's clashes.

Earlier, police had fired rubber bullets and stun grenades to disperse hundreds of protesters the capital city, following Thursday's violence which left more than 130 people injured.

Also on Friday, protesters set fire to a local government building in the northern town of Tuzla, the hotspot of violence that began on Tuesday. Authorities in Tuzla had ordered schools to cancel classes earlier in the day.

AFP news agency reported that about 100 hooded men were seen storming the building with flames, and thick smoke billowing from the first floor windows a short while after. Protesters outside prevented two fire engines from reaching the building.

At least 6,000 people took to the streets in Tuzla, according to Reuters news agency, who also reported that protesters lobbed stones at police in Sarajevo.

Al Jazeera's Alma Brnicanin reported that demonstrators gathered in the northern city of Bihac on Friday.

Tuzla's protests spread to other parts of the country on Thursday and have morphed into widespread discontent in an election year about unemployment and rampant corruption.

Police on Thursday fired teargas to drive back several thousand people throwing stones, eggs and flares at a local government building in Tuzla, once the industrial heart of Bosnia's north which has been hit hard by factory closures in recent years.

A strong police contingent dispersed the crowd in the evening after protesters started rioting, smashing shop windows and setting garbage bins on fire, a Tuzla police spokesman said.

The town's emergency service said it admitted 104 police officers who were seriously hurt, and 30 civilians with lighter injuries.

Hundreds of people turned out in solidarity protests in the capital Sarajevo and the towns of Zenica, Bihac and Mostar. In Sarajevo, protesters clashed with police who had blocked traffic in the city centre. Four officers were taken to hospital, officials said.