Oil prices rose on Tuesday but settled below session highs after Libya announced the reopening of pipelines after a two-year blockade that ended earlier this month.

• December 20, 2016

The United States on Tuesday blacklisted seven Russian businessmen and eight companies and government enterprises over Russia's annexation of Crimea and the conflict in Ukraine, the U.S. Treasury said in a statement, moves Moscow called "hostile acts."

• December 20, 2016

Italian bank Monte dei Paschi di Siena (BMPS.MI) is trying to resolve differences with a key investor over its 5 billion-euro ($5.2 billion) rescue plan to allow the deal to go ahead and avoid a state bailout.

• December 19, 2016

The Russian ambassador to Turkey was shot in the back and killed as he gave a speech at an Ankara art gallery on Monday by an off-duty police officer who shouted "Don't forget Aleppo" and "Allahu Akbar" as he opened fire.

• December 19, 2016

NATO and Russia held more than three hours of talks on Monday, discussing ways to reduce military accidents but also underscoring their deep disagreement on the conflict in Ukraine.

• December 19, 2016

Iran has requested a meeting of a commission overseeing the implementation of its 2015 nuclear deal with world powers, Iranian state media reported on Saturday, in response to what Tehran calls a U.S. violation of the agreement.

• December 17, 2016

A senior Syrian rebel blamed Iran and its Shi'ite militias on Saturday of holding up the evacuation of civilians trapped in the remaining rebel bastion in Aleppo and urged Russia to live up to its commitment to implement the deal.

• December 17, 2016

China will return an underwater U.S. drone seized by a naval vessel this week in the South China Sea, both countries said on Saturday, but Beijing complained that Washington had been "hyping up" the incident.

• December 17, 2016