Two months after his dramatic arrival in Libya's capital, Fayez al-Sarraj's unity government has won international support but had little impact inside a divided country plagued by jihadists, analysts say.

The head of the Government of National Accord sailed into Tripoli under naval escort on March 30 in defiance of a militia alliance that has been in control of the capital since August 2014, after it refused to let him fly in.

Engaged in a fierce tug of war with unions and some of his own party over labor reforms, France's embattled Prime Minister Manuel Valls has staked his political career on staring down the crisis.

France is in the grip of one of its worst industrial disputes in the past 20 years, with a wave of protests and strikes over controversial government reforms to labor laws.

Clashes have erupted between protesters and police, and union activists have stepped up blockades on refineries and transport that threaten to paralyze the country ahead of the Euro 2016 football championships that kick off in France on June 10.

Japan and the United States have forged one of the world's most enduring -- some would say improbable -- relationships in the seven decades since American atomic bombs laid waste to Hiroshima and Nagasaki, killing 200,000 people.

The two nations fought four years of searing, brutal conflict across the Pacific during World War II, culminating in the catastrophic destruction of the two cities in August 1945.

The disputed rocks and reefs of the South China Sea are more than an ocean away from the landlocked African nation of Niger.

But that has not stopped the strife-ridden, largely desert country of 17 million people adding its voice to a growing diplomatic chorus that Beijing says supports its rejection of an international tribunal hearing on the waters.

Iraq's operation to recapture jihadist bastion Fallujah has given Prime Minister Haider al-Abadi a political reprieve, drawing attention away from repeated setbacks to reform efforts that have angered protesters.

With the launch of the operation, Abadi can present himself as the commander-in-chief who is fighting back against the reviled Islamic State group, as opposed to a premier whose office was stormed by demonstrators just a few days ago.

While far-right parties across Europe hailed the near-election of one of their own as Austrian president as a boost for their future prospects, his defeat shows that mainstream forces are still capable of rallying to keep extremists out of power.

Norbert Hofer from Austria's anti-immigrant Freedom Party (FPOe), failed by a whisker in Sunday's election to become the European Union's first far-right head of state, with only 31,000 votes between him and power.

Venezuela is sinking deeper into political and economic chaos, but the international response has been timid so far -- and is unlikely to put much pressure on an unbending President Nicolas Maduro, analysts say.

So far, the international community's main plan of action for Venezuela has been to call for a "great national dialogue," in the words of the former presidents of Spain, Panama and the Dominican Republic, one high-profile group trying to mediate the crisis.

Next month France will host the latest diplomatic attempt to salvage the moribund Israel-Palestinian peace process but, according to scholar Hussein Ibish, the initiative won't get far without U.S. support.

Frustrated with progress towards any renewed bid to agree a permanent deal, Paris has invited international supporters of the peace process to talks next month designed to revive hopes for a two-state solution.

President Barack Obama confirmed Monday that a U.S. drone strike in southwest Pakistan had killed Taliban leader Mullah Akhtar Mansour, heralding a new chapter in the Afghan insurgency which had grown fiercer under him.

- Who will succeed him?