People walk on a pedestrian crossing in Tokyo Wednesday, Jan. 14, 2015. Japan's Cabinet approved a record 96.3 trillion yen ($814 billion) government budget for the coming fiscal year Wednesday after a tax hike to accommodate rising outlays for social security and defense. Rising revenues following the sales tax increase last April enabled Prime Minister Shinzo Abe to raise spending without increasing the proportion financed by new government bonds, though the total national debt is still about twice the size of the economy

Shizuo Kambayashi/AP Photo

People walk across a pedestrian crossing in Tokyo. 

TOPSHOTS A man walks through heaps of wa...TOPSHOTS A man walks through heaps of waste as seagulls flock over a garbage dump in the Crimean city of Sevastopol on January 13, 2015. AFP PHOTO / YURI LASHOVYURI LASHOV/AFP/Getty Images

Yuri Lashovyuri/AFP/Getty

Seagulls flock over a rubbish dump in the Crimean city of Sevastopol. 

Parisians queue at a newspaper kiosk to get their copies of the latest edition of Charlie Hebdo magazine on January 14, 2015 in Paris, France. Three million copies of the controversial magazine have been printed  in the wake of last week's terrorist attacks.

Christopher Furlong/Getty Images

Parisians wait outside a newspaper kiosk to buy the latest edition of Charlie Hebdo magazine in Paris, France. The magazine publisher has increased its print run of the satirical weekly after newsagents across France sold out of the issue within minutes.

A Sadhu or a Hindu holy man walks after taking a holy bath at Sangam, the confluence of the Ganges, Yamuna and Saraswati rivers, on a foggy winter morning, on the occasion of Makar Sankranti festival in the northern Indian city of Allahabad January 14, 2015. Makar Sankranti is an auspicious festival celebrated by Hindus across the country that marks the start of the harvest season.

Jitendra Prakash/Reuters

A Sadhu or a Hindu holy man takes a holy bath at Sangam, the confluence of the Ganges, Yamuna and Saraswati rivers, on a foggy winter morning during the Makar Sankranti festival in the northern Indian city of Allahabad. Makar Sankranti is celebrated by Hindus across the country and marks the start of the harvest season.

A crashed car sits at the side of a road after heavy snowfall near the village of Carndonagh in Ireland January 13, 2015

Cathal McNaughton/Reuters

A crashed car sits at the side of a road after heavy snowfall near the village of Carndonagh in Ireland on Tuesday

A student of Ghausia Madrassa holds a sign as he attends with others to offer funeral prayers in Peshawar, for the Islamist militants who conducted attacks in Paris last week...A student of Ghausia Madrassa, an Islamic school, holds a sign as he attends with others to offer funeral prayers in Peshawar January 13, 2015, for the Islamist militants who conducted attacks in Paris last week. Seventeen victims, including journalists and police, died in three days of violence that began on Wednesday with an attack on the satirical newspaper Charlie Hebdo, known for mocking Islam and other religions. The Charlie Hebdo gunmen, two French-born brothers of Algerian origin, singled out the weekly for its publication of cartoons depicting and ridiculing the Prophet Mohammad. The three days of bloodshed ended on Friday with a siege at a Jewish deli in Paris where four hostages and another gunman were killed. The first two attackers, brothers Cherif and Said Kouachi who travelled to Yemen in 2011 for training, were killed on Friday after a siege northeast of the capital. Police said all three men were part of the same Paris-based Islamist cell.

Khuram Parvez/Reuters

Students at Ghausia Madrassa, an Islamic school in Peshawar, Pakistan, held prayers for the Islamist militants who conducted attacks in Paris last week. Seventeen victims, including journalists and police, died in three days of violence that began with an attack on the satirical newspaper Charlie Hebdo.

Exam markers inspect students’ exam papers for the national college entrance examination to the higher academy of fine arts at the paper inspection site in Xi'an, Shaanxi province, China.

ChinaFotoPress/Getty Images

Exam markers inspect students’ exam papers for the national college entrance examination to the higher academy of fine arts at the paper inspection site in Xi’an, Shaanxi province, China.

French municipal Police officers react as they attend a national tribute for the three officers killed during last week's terrorist attacks, in front of Paris Prefecture...French municipal Police officers react as they attend a national tribute for the three officers killed during last week's terrorist attacks, in front of Paris Prefecture, January 13, 2015. The three police officers were killed in terror attacks at the offices of satirical weekly Charlie Hebdo and in the streets of Montrouge, outside the French capital.

Gonzalo Fuentes/Reuters

French municipal Police officers react as they attend a national tribute for the three officers killed during last week’s terrorist attacks, in front of Paris Prefecture on Tuesday. The three police officers were killed in terror attacks at the offices of satirical weekly Charlie Hebdo and in the streets of Montrouge, outside the French capital

Placards which read "I am Charlie" are placed on the desks of members of the European Parliament ahead of a debate in Strasbourg...Placards which read "I am Charlie" are placed on the desks of members of the European Parliament ahead of a debate on the Italian presidency of the EU for the last six months, at the European Parliament in Strasbourg, January 13, 2015. REUTERS/Vincent Kessler (FRANCE - Tags: POLITICS MEDIA CRIME LAW)

Vincent Kessler/Reuters

Placards which read “I am Charlie” are placed on the desks of members of the European Parliament ahead of a debate on the Italian presidency of the EU for the last six months, at the European Parliament in Strasbourg. 

A "Sadhu", or a Hindu holy man, offers prayers after taking a dip at the confluence of the river Ganges and the Bay of Bengal, ahead of the Makar Sankranti festival at Sagar Island, south of Kolkata January 13, 2015. Hindu monks and pilgrims are making their annual trip to Sagar Island for the one-day festival of Makar Sankranti on Wednesday. REUTERS/Rupak De Chowdhuri (INDIA - Tags: RELIGION SOCIETY)

Rupak De Chowdhuri/Reuters

A Hindu holy man offers prayers after taking a dip at the confluence of the river Ganges and the Bay of Bengal, ahead of the one-day Makar Sankranti festival at Sagar Island, south of Kolkata, India. Hindu monks and pilgrims are making their annual trip to Sagar Island for the festival on Wednesday.

Activist kicks the shields of the military police officers during a demonstration in the military zone of the 27th infantry battalion in Iguala, Guerrero

Jorge Dan Lopez/Reuters

An activist kicks at military police during a demonstration in Iguala, Mexico. Activists and relatives of 43 missing trainee teachers broke into a military zone, less than a mile from where the students went missing. The remains of only one of the students has been identified so far.

Winter weather Jan 13th 2015...Donald Boa from Scottish Canals grits the surrounding paths by The Kelpies, at the Forth and Clyde Canal during the cold weather. PRESS ASSOCIATION Photo. Picture date: Tuesday January 13, 2015. See PA story WEATHER Winter. Photo credit should read: Andrew Milligan/PA Wire

Andrew Milligan/PA

Donald Boa from Scottish Canals grits the surrounding paths by The Kelpies, at the Forth and Clyde Canal during the cold weather. 

A woman walks past houses that were heavily damaged by flash floods two month earlier in the coastal Moroccan village of Aglou, north of Sidi Ifni on January 12, 2015. The floods, that were described by the residents as the heaviest storms to hit southern Morocco in decades, killed at least 32 people and left others homeless. AFP PHOTO / FADEL SENNAFADEL SENNA/AFP/Getty Images

Fadeel Senna/AFP

A woman walks past houses that were heavily damaged by flash floods two months earlier, in the coastal Moroccan village of Aglou, north of Sidi Ifni. The floods, that were described by the residents as the heaviest storms to hit southern Morocco in decades, killed at least 32 people and left others homeless.

Residents of the garbage dumpsite of Payatas, partake of a "pagpag" or recycled meal to celebrate Thursday's visit of Pope Francis Tuesday, Jan. 13, 2015 at suburban Quezon city, northeast of Manila, Philippines. Pope Francis is embarking on a five-day visit to the only predominantly Catholic nation in Asia Jan. 15-19 and is expected to draw hundreds of thousands of the Filipino faithful. In their statement, the residents are hoping for Pope Francis to take notice of their plight when he meets President Benigno Aquino III. (AP Photo/Bullit Marquez)

Bullit Marquez/AP

Residents of the garbage dumpsite Payatas, eat a “pagpag” or recycled meal to celebrate Pope Francis’s planned visit on Thursday to Quezon city, northeast of Manila, Philippines. Pope Francis is embarking on a five-day visit to the only predominantly Catholic nation in Asia between January 15 and 19 and is expected to draw hundreds of thousands of the Filipino faithful. 

Free Syrian Army snipers in camouflage train in Jabal al-Akrad area in Syria's northwestern Latakia province...Free Syrian Army snipers dressed in camouflage train in Jabal al-Akrad area in Syria's northwestern Latakia province January 12, 2015. REUTERS/Alaa Khweled (SYRIA - Tags: POLITICS CIVIL UNREST CONFLICT)

Alaa Khweled/Reuters

Free Syrian Army snipers dressed in camouflage train in Jabal al-Akrad area in Syria‘s northwestern Latakia province 

A swimmer practices in the waters of Copacabana beach as the sun rises in Rio de Janeiro

Ricardo Moraes/Reuters

A swimmer practices in the waters off Copacabana beach as the sun rises in Rio de Janeiro, Brazil.

Britain's Prime Minister David Cameron gestures as he delivers a speech on the economy, in Nottingham, central England January 12, 2015.

Darren Staples/Reuters

UK Prime Minister David Cameron delivers a speech on the economy in Nottingham, central England. 

A Syrian man carries wood for a...TOPSHOTS A Syrian man carries wood for a fire in the rebel-held city of Douma on January 11, 2015. Three small girls and an elderly man have died in Syria in the past 24 hours due to bitterly cold temperatures and a week-long storm, a monitoring group said. AFP PHOTO/ ABD DOUMANYABD DOUMANY/AFP/Getty Images

ABD Doumany/AFP

A Syrian man carries wood for a fire in the rebel-held city of Douma.

Girls carry their school bags as they walk along a road while heading to their school after it reopened in Peshawar

Khuram Parvez/Reuters

Girls carry their school bags as they walk along a road while heading to their school after it reopened in Peshawar on Monday. Children streamed back to school across Pakistan on Monday in an anxious start to a new term following last month’s massacre of 134 students at an army-run school in the volatile northwestern city of Peshawar.

A worker installs electricity transmission components on an electricity pylon in Chuzhou...A worker installs electricity transmission components on an electricity pylon in Chuzhou, Anhui province January 12, 2015. China's annual economic growth likely slowed to 7.2 percent in the fourth quarter, the weakest since the depths of the global crisis, a Reuters poll showed, which would keep pressure on policymakers to head off a sharper slowdown this year. REUTERS/Stringer (CHINA - Tags: BUSINESS POLITICS) CHINA OUT. NO COMMERCIAL OR EDITORIAL SALES IN CHINA

Chuzhou/Reuters

A worker installs electricity transmission components on an electricity pylon in Chuzhou, Anhui province. China’s annual economic growth is forecast to have slowed to 7.2 per cent in the fourth quarter, the weakest since the depths of the global crisis, a Reuters poll showed, which would keep pressure on policy makers to head off a sharper slowdown this year.