Iran sees no need for an emergency meeting of the oil cartel OPEC over a recent drop in crude prices before the producers' annual session at the end of May, Oil Minister Rostam Qasemi said Saturday.

"No extraordinary meeting is needed as the May 31 meeting is coming up, and the price of oil had not gone below 100 dollars per barrel for a long time," Qasemi told reporters on the sidelines of an oil and gas trade fair in Tehran.

The Group of 20 economic powers pledged "ambitious" steps Friday to spur growth and job creation to get the crisis-scarred global economy back on track.

After talks in Washington that a U.S. official said focused much on the stagnation in Europe, the financial leaders of the world's biggest economies said the major crises had been overcome but growth was "too weak" and unemployment "too high."

The closure of the Kaesong joint-industrial zone has begun to hit deals between South Korean manufacturers and foreign buyers, Yonhap reported Saturday.

An Indian company has scrapped a deal with South Korean auto parts maker Daewha Fuel Pump Industrial Ltd after it failed to deliver parts because of the suspension of operations, the agency said.

The International Monetary Fund (IMF) late Friday reached a framework agreement with Tunisia on a two-year, $1.75 billion standby loan deal.

The agreement, which awaits final approval from the IMF board of directors, is aimed at helping the country's battered economy following the uprising that toppled a decades-old dictatorship in January 2011 and ignited the Arab Spring.

Google said Thursday its profit climbed to $3.35 billion in the first three months of the year as revenue thrived despite a trend toward cheaper ads on smartphones and tablets.

"We had a very strong start to 2013, with $14.0 billion in revenue, up 31 percent year-on-year," said Google chief executive Larry Page.

Advanced and developing countries alike voiced worries over fragile global growth, eurozone stagnation and the swamp of excess monetary liquidity as the IMF and World Bank spring meetings kicked off Thursday.

Calls continued from multiple fronts for countries to ease harsh austerity programs to boost growth and, at the same time, for the world's central bankers to be more cautious about feeding more money into the financial system, lest it spark new investment bubbles and an inflation outbreak.

Asian markets rose on Friday at the end of a tough week for global equities and commodities as dealers keep an eye on a meeting of world central bank and finance chiefs in Washington.

Investors seemed to brush off a second straight loss on Wall Street, while gold prices settled around $1,400 an ounce, well off the two-year lows touched earlier in the week.

Caretaker Energy Minister Jebran Bassil announced on Thursday that 46 international companies have been shortlisted to tackle the country's offshore oil and gas wealth.

He said that the 12 operator and 34 non-operator companies will be narrowed down and the remaining companies will be granted the proper license to extract the offshore wealth.

The Portuguese government announced on Thursday budget cuts worth around 600 million euros ($780 million) to meet targets it has set with international creditors, following a rejection of previously proposed austerity measures by the country's constitutional court.

"The cabinet decided to fix budget limits for each ministry," junior budget minister Luis Morais Sarmento told a press conference.

French big box retailer Carrefour saw its sales slip in the first quarter due to the poor economy in Europe and currency depreciation in Latin America.

The retailer said Thursday that revenue was 20.8 billion euros ($27.3 billion) in the January-to-March period. That's a 1.3 percent drop when sales from discontinued operations are excluded.