<p>Thousands of Iraqis headed Sunday to Baghdad's iconic Tahrir Square and its high-security Green Zone to mark the first anniversary of a protest movement against the country's stagnant political class.</p>.<p>"This is an important day, we are here to keep the movement going," student Mohamed Ali said in the square, epicentre of the revolt.</p>.<p>The renewed mobilisation has retained protesters' key demand of the ouster of the entire ruling class accused of corruption and being beholden to neighbouring Iran.</p>.<p>Iraq is the second largest oil exporter in the world but has struggled to pay salaries for its bloated public sector.</p>.<p>"We have the same demands as last year," Ali told AFP.</p>.<p>In a months-long revolt launched in October 2019, hundreds of thousands of demonstrators camped out in Baghdad and southern cities to demand a total overhaul of a political system failing to deliver basic services and salaries.</p>.<p>About 600 protesters were killed and 30,000 wounded in clashes with security forces before the movement lost momentum then ground to a halt in the spring due to the coronavirus crisis and rising US-Iran tensions.</p>.<p>Since Saturday, military checkpoints and roadblocks have been erected around the square and the Green Zone, which is off-limits to Iraqi citizens.</p>.<p>The fortified Green Zone -- site of parliament, government offices and the US embassy -- is separated by a bridge from the square.</p>.<p>Riot police stationed around major thoroughfares have barred demonstrators waving Iraqi flags from trying to cross.</p>.<p>Other parallel bridges have also been sealed off.</p>.<p>With no central leadership behind the protests, activists are divided over whether to stay put in Tahrir or head to the Green Zone at the risk of violence breaking out.</p>
<p>Thousands of Iraqis headed Sunday to Baghdad's iconic Tahrir Square and its high-security Green Zone to mark the first anniversary of a protest movement against the country's stagnant political class.</p>.<p>"This is an important day, we are here to keep the movement going," student Mohamed Ali said in the square, epicentre of the revolt.</p>.<p>The renewed mobilisation has retained protesters' key demand of the ouster of the entire ruling class accused of corruption and being beholden to neighbouring Iran.</p>.<p>Iraq is the second largest oil exporter in the world but has struggled to pay salaries for its bloated public sector.</p>.<p>"We have the same demands as last year," Ali told AFP.</p>.<p>In a months-long revolt launched in October 2019, hundreds of thousands of demonstrators camped out in Baghdad and southern cities to demand a total overhaul of a political system failing to deliver basic services and salaries.</p>.<p>About 600 protesters were killed and 30,000 wounded in clashes with security forces before the movement lost momentum then ground to a halt in the spring due to the coronavirus crisis and rising US-Iran tensions.</p>.<p>Since Saturday, military checkpoints and roadblocks have been erected around the square and the Green Zone, which is off-limits to Iraqi citizens.</p>.<p>The fortified Green Zone -- site of parliament, government offices and the US embassy -- is separated by a bridge from the square.</p>.<p>Riot police stationed around major thoroughfares have barred demonstrators waving Iraqi flags from trying to cross.</p>.<p>Other parallel bridges have also been sealed off.</p>.<p>With no central leadership behind the protests, activists are divided over whether to stay put in Tahrir or head to the Green Zone at the risk of violence breaking out.</p>