A suicide attack has claimed six lives and air attacks have killed 10 children over a weekend that served as a reminder of Afghanistan's conflict.
Syrian President Bashar al-Assad will deliver a rare speech on Sunday about the uprising against his rule, which has killed 60000 people.
Officials say Serbia's ambassador to Nato committed suicide by leaping from a busy parking garage platform at Brussels airport.
Nato has told President Bashar al-Assad that any use of chemical weapons in his fight against rebel forces would be met by an international response.
US President Barack Obama has delayed General John Allen's nomination as Nato's supreme commander pending a probe into a sex scandal.
A suicide bomber detonated explosives near the heavily barricaded Nato headquarters in Kabul on Saturday, Nato and local officials said.
Three US Marines have been shot dead by an Afghan worker on a military base in southern Afghanistan, in a deadly 24 hours for Nato-led forces.
The threat from Somali pirates is receding but the international community must continue to work together to eliminate the menace
Nato states have expressed mounting anger over the downing of a Turkish fighter jet by Syria as they readied for an emergency meeting on the shooting.
At least four French soldiers were killed and several wounded in a suicide attack against a convoy of Nato-led troops in eastern Afghanistan.
Seven months on from Muammar Gaddafi's butchering in the ruins of Sirte, the fruits of liberal intervention in Libya are now cruelly clear.
Russia has said that the UN Security Council resolution on Syrian violence did not suit Moscow and warned of a 'scandal' if it is brought to a vote.
A top US military officer says a Nato attack that killed 24 Pakistani soldiers was not deliberate, while Pakistan maintains Nato forces were alerted.
Pakistan is up in arms over the cross-border air attack by Nato that killed 24 Pakistani soldiers, saying it was a deliberate act of aggression.
A week of deadly violence in Homs has applied further pressure on the Arab League to take action against Syria's President Bashar al-Assad.
South Africa and France have called a truce over their differing views of the Libya problem, and have displayed a united front regarding Syria.
Nato will end its military operation in Libya at midnight on Monday, seven months after launching a campaign that helped overthrow the government.
A suicide bomber has exploded his car near a convoy of foreign forces travelling through the Afghan capita, killing three civilians and a policeman.
Nato has officially declared the end of its seven-month mission to Libya as the ICC seeks to bring in Muammar Gaddafi's fugitive son Saif al-Islam.