Renault chief Carlos Ghosn said Friday his company, which is under pressure over failed emissions tests, had not committed any "deception", amid sector-wide questions sparked by a pollution cheating scandal at Germany's Volkswagen.
Ghosn, speaking on France's RTL radio, also called for new rules on emissions norms to avoid any "confusion", after some Renault vehicles' emissions were found to differ between laboratory and real driving conditions.

Venezuelan opposition lawmakers vowed to reject on Friday President Nicolas Maduro's bid to decree a state of economic emergency, deepening a political crisis in the oil-rich nation.
Friday is the deadline for the opposition-controlled National Assembly to vote on Maduro's decree, which would give him special powers to intervene in the economic crisis.

Ukraine on Friday stepped up its economic warfare with Russia by demanding a multi-billion-dollar payment from the Gazprom gas giant for allegedly underpaying Kiev for its fuel transits to European states.
The gesture is largely symbolic because Russia has dismissed similar Ukrainian claims.

Credit evaluator Moody's said Friday it has placed the ratings of 120 oil and gas firms worldwide under review for possible downgrade due to plunging crude prices.
"These reviews reflect a mix of declining prices that are near multi-year lows, weakening demand and a prolonged period of oversupply that will continue to significantly stress the credit profiles of companies in the oil and gas sector," the firm said in a statement.

Russia's battered ruble on Friday bounced back after a rise in crude prices, recovering ground a day after it slumped to an all-time low against the dollar.
The Russian currency stood at 80.3 against the dollar, up from Thursday's 82.63 ruble to the greenback, as oil prices rose from 12-year lows. The country's RTS dollar-denominated index meanwhile was up 5.30 percent at 0930 GMT.

The European Union is "falling apart", American financier George Soros warned as part of wide-ranging remarks at the World Economic Forum in Davos, Switzerland, on Thursday.
The magnate and philanthropist also said China's economy was experiencing a hard landing, the U.S. Federal Reserve raised interest rates too late, and Republican presidential front runner Donald Trump was "doing the work" of the Islamic State (IS) group.

Oil prices rose in Asia Friday after the European Central Bank (ECB) signaled further stimulus measures to help the struggling eurozone economy, but analysts expect oversupply woes to limit gains.
Remarks by ECB chief Mario Draghi that possible additional monetary stimulus measures could come as soon as March lifted global markets and brought a measure of joy after weeks of painful losses.

Christine Lagarde announced Friday that she will run for a second term at the head of the International Monetary Fund, after winning strong backing from across Europe.
"Yes, I am running for a second mandate," the former French finance minister confirmed in an interview with France 2 television.

Chinese President Xi Jinping announced Thursday billions of dollars in special loans and investments in the Middle East as Beijing seeks to boost its economic ties and clout in the region.
Xi offered China's financial support in an address to the Cairo-based Arab League after holding talks with Egypt's President Abdel Fattah al-Sisi during his first tour to the Middle East as president.

Italy's prime minister said Thursday that the country's banking system was "much more robust" than investors thought after three days of meltdown of banking shares on the Milan stock exchange.
As shares recovered in early trading Thursday after plunging on fears about the country's burgeoning toxic loan crisis, Matteo Renzi took to the pages of the Il Sole 24 Ore daily to try to reassure skittish investors.
