Voters at a polling station in Moscow give their views on Russia's parliamentary elections. Results on Sunday showed President Vladimir Putin's United Russia party was on track to win a strong majority in a parliamentary vote following an unprecedented crackdown on the opposition.

Not only is the German election race wide open — many voters say they're yet to decide whom they will support. Complex coalition numbers, a lackluster campaign and the Angela Merkel vacuum help explain why.

Years of protests have resulted in some reforms. But, in the run-up to Iraq's parliamentary elections, optimism for genuine systemic political change remains slim, and voter turnout could hit an all-time low.

Kenya's electoral commission aims to enroll 6 million new voters in a mass registration drive. But it's failing dismally to meet this target.

While tensions in Kazakhstan continue to grow, the world is trying to understand what is behind the unrest. Under authoritarian rule, the former Soviet republic has escaped the global spotlight for decades.

Police in Kazakhstan's largest city, Almaty, say dozens of protesters have been killed in attempts to storm public buildings. After a request for help from Kazakhstan's president, Russia is leading an alliance of ex-Soviet states in sending what they call peacekeeping forces.

Russia is sending troops to Kazakhstan to support the government, which has been facing days of angry protests. For Moscow, there is more at stake than cementing its influence in a neighboring country shaken by unrest.

Security forces appeared to have quelled massive riots in Kazakhstan although the political situation remains volatile. Karim Massimo, a close ally of former president Nursultan Nazarbayev, is now suspected of treason.

We begin in Kazakhstan, where the country's president has given the green light to security forces to shoot to kill those taking part in the unrest that's been sweeping the Central Asian nation this week. Dozens of people have been killed in the violence which erupted after a sharp increase in fuel prices, reflecting wider discontent with authoritarian rule. In response to a call from President Kassym-Jomart Tokayev, Russian-led troops have already begun arriving in Kazakhstan.

Kazakhstan's largest city, Almaty, is reported to be calm but tense after the worst violence in decades. The Interior Ministry has said more than 5,000 people were arrested. The death toll from the unrest remains unclear.

While tensions in Kazakhstan continue to grow, the world is trying to understand what is behind the unrest. Under authoritarian rule, the former Soviet republic has escaped the global spotlight for decades.

The new year began in Kazakhstan with the government lifting its price cap on fuel, virtually doubling the cost for people to fill up their cars. Protests spread across the nation of 19 million inhabitants and soon transformed into violent unrest and a bloody crackdown. Over 100 people were killed and thousands were arrested. At the request of Kazakhstan's president, Russia sent paratroopers to help "stabilise" the country. We take a closer look at the former Soviet republic.