Election officials in Ukraine on Monday called a re-vote in five districts as thousands of people protested in central Kiev against alleged fraud in parliamentary elections won by the ruling party.
Protesters who forced a Chinese city to halt a new chemical plant massed outside government offices Monday in a wary response to their victory, which highlighted the country's growing environmental activism.
Around 100 protesters and 11 policemen were hurt on Sunday as Kuwaiti riot police used tear gas and rubber bullets in clashes with tens of thousands of demonstrators.
Lebanese police clashed with protesters trying to storm the prime minister's office in Beirut, amid calls for him to quit after a top security official was killed by a car bomb blamed on Syria.
Russia placed a leader of mass protest rallies against President Vladimir Putin under house arrest on Wednesday after questioning him in a criminal probe into allegations he was plotting a violent uprising.
Mexican students protesting a new curriculum threw homemade explosives, fired rockets and hurled stones at police in a melee Monday that left 176 arrested and 10 police officers injured.
Several hundred protesters angry over rising costs of living called Sunday for Haitian President Martin Martelly to resign at a march in the country's capital.
A member of the anti-Kremlin punk band Pussy Riot freed unexpectedly from prison on Wednesday vowed defiantly hours later that the group's protest actions would continue.
The alleged filmmaker behind the video that sparked violent protests across the Muslim world is due to appear in court again on Wednesday in a separate case, officials said.
Imran Khan, Pakistan's cricket hero turned politician, failed to reach the tribal badlands on a much-hyped march but did succeed in lighting up the political stage once more.
Philippine President Benigno Aquino defended a new cybercrime law Friday amid a storm of protests from critics who say it will severely curb Internet freedoms and intimidate netizens into self-censorship.
Thousands of police took to the streets across Argentina on Wednesday after their pay was slashed by 30 to 60 percent in what the government said was an administrative error.
Jihadists pose a "great danger" to the Maghreb region, which is turning into a "terrorist" hub, Tunisian President Moncef Marzouki warned in an interview with Arabic daily Al-Hayat published Tuesday.
Spain's government unveiled Thursday a 2013 budget that tightens austerity even in the teeth of growing protests, easing the path to a widely expected sovereign bailout.
Thousands of protestors rallied near the Spanish parliament for a second straight night Wednesday after a rough day on the markets again raised the spectre of a full bailout and deeper economic pain.
Spanish riot police fired rubber bullets and baton-charged protesters Tuesday as thousands rallied near parliament in Madrid in anger at the economic crisis, in clashes that left more than 60 people injured.