*Market awaits China's official PMI on Thursday. LONDON, Oct 31- London copper rose on Wednesday, buoyed by a softer dollar, but gains were limited with U.S. stock markets falling after a two-day closure for the storm Sandy and as metals investors stayed wary about demand from China.
LONDON, Oct 31- Barclays' new boss Antony Jenkins must decide in the coming months whether to pick up business left open by a retreat from investment banking by UBS and other rivals, or push even harder with cuts to the British bank's own operation.
*Wheat jumps on 300,000 tonnes Egypt purchase. LONDON, Oct 31- Commodities edged higher on Wednesday as investors dipped back into risky assets, but the sector was on track for its worst monthly loss since May as worries resurfaced about demand for raw materials.
*France objects to proposed farm subsidy cuts. BRUSSELS, Oct 31- France joined a growing list of European Union governments threatening to veto the bloc's next long-term budget, turning up the heat at the start of divisive bargaining over a 1 trillion euro spending plan.
LONDON, Oct 31- Flagging growth prospects for the euro zone's biggest economies will prompt the European Central Bank to ease monetary policy more early next year, according to a slim majority of economists polled by Reuters.
*Supply rises by 60,000 bpd, led by Iraq, Angola, Libya. LONDON, Oct 31- OPEC oil output has risen slightly in October as extra supplies from Iraq, Angola and Libya have offset disruptions in Nigeria and a further decline in Iran to its lowest in two decades, a Reuters survey found on Wednesday.
LONDON, Oct 31- JPMorgan Chase& Co is suing the former boss of Bruno Iksil, the trader known as the London Whale, for the outsized derivatives positions he took that cost the bank $6.2 billion. He added that JPMorgan has so far failed to provide details of the evidence to support its allegations, which would enable Martin-Artajo to begin the process of his defence.
LONDON, Oct 31- European stocks dipped on Wednesday, led by heavyweight British oil and gas firm BG Group after it warned it would show no production growth next year. BG Group sank 13.7 percent in hefty trading volume of near sixteen times its 90- day daily average, accounting for nearly a third of the total index points fall.
*Stocks edge up as Wall Street reopens after two days. LONDON, Oct 31- Gold prices rose nearly 1 percent to their highest in a week on Wednesday as stock markets firmed as the New York financial markets re-opened, but were on track to end a four-month winning streak as October drew to a close.
*Arabica market under pressure from Brazil producer selling. LONDON, Oct 31- Arabica coffee futures slipped on Wednesday, pressured by selling from top grower Brazil, while dry weather was expected to aid the country's sugar harvest, weighing on sugar prices. Cocoa was near unchanged in both London and New York.
LONDON/ SINGAPORE, Oct 31- Singapore- listed commodities firm Noble Group Ltd denied it wanted to sell its agribusiness unit, after industry sources said it was looking for a buyer as an alternative to plans for a separate share listing. JPMorgan, Citigroup and Goldman Sachs were hired for the deal.
DETROIT, Oct 31- General Motors Co expects industry auto sales in Europe to fall 4 percent to 5 percent in 2013 from 2012, when sales were the weakest in nearly two decades. Steve Girsky, GM's Europe chief, said on a conference call on Wednesday that the company is not banking on market share gains of its Opel and Vauxhall brands to financially succeed.
The government said on Wednesday it had granted permission for the finance department to add eight new staff to a group created in 2011, after Switzerland promised to relax its traditional bank secrecy and do more to help stop tax evasion.
LONDON, Oct 31- OPEC oil output has risen slightly in October as extra supplies from Iraq, Angola and Libya offset a further decline in Iran to its lowest in two decades and disruptions in Nigeria, a Reuters survey found on Wednesday.
DETROIT, Oct 31- General Motors Co is targeting $500 million in fixed-cost savings between 2013 and 2015, and it plans to make further job cuts in Europe as it seeks to break even in the region by mid-decade, the automaker said on Wednesday.
LONDON, Oct 31- GlaxoSmithKline sales fell a bigger-than-expected 8 percent in the third quarter, hurt by continued pressure on drug prices in austerity-hit Europe and lower demand for some vaccines. It was the fourth consecutive quarter in which Britain's biggest drugmaker missed sales and earnings expectations.
*BG blames Brazil tie-ins, Egypt, North Sea, U.S. for shortfall. *Agrees $1.93 deal with China's CNOOC. LONDON, Oct 31- British oil and gas firm BG Group told investors to expect no output growth in 2013 due to project delays and other factors, prompting a dive in its highly rated share price that wiped out as much as a fifth of its value.
*U.S. stocks higher as Wall Street reopens after 2- day closure. LONDON, Oct 31- World shares and the euro edged up on Wednesday as a storm-hit Wall Street began trading after its two-day closure and investors looked ahead to economic data later in the week.
KETTERING, Ohio- President Barack Obama and Republican Mitt Romney briefly put aside their fierce battle for the White House on Tuesday, avoiding politics to focus on relief efforts after mammoth storm Sandy left millions of Americans struggling to recover.
*OPEC crude oil output rises slightly in October- survey. LONDON, Oct 31- Brent crude rose above $109 a barrel on Wednesday as the U.S. East Coast began to pick itself up from a massive storm, but gains were capped by concerns over the demand impact on the world's largest oil consumer.