* Global stocks rise, spurred by recovering in financials
* Oil falls more than $2 barrel on slower growth prospect
* Dollar gains vs euro as European growth shrinks 0.2 pct
(Recasts with U.S. markets, adds byline; changes dateline; previous LONDON)
By Herbert Lash
NEW YORK, Aug 14 (Reuters) - The U.S. dollar and global stocks snapped higher on Thursday, spurred by a rebound in financial shares after a sharp two-day sell-off and optimism that declining commodity prices will ease inflation concerns.
Oil fell more than $2 a barrel, erasing most of Wednesday's gains, as faltering prospects for global economic growth prompted traders to take profits.
Higher oil prices earlier in the day helped energy and mining shares in Europe, while a slide in crude later provided relief for investors on Wall Street.
U.S. financial shares rebounded from an 8 percent drop over the past two sessions, in part on the view that the latest U.S. government data showed inflation pressures may have peaked so the Federal Reserve will keep interest rates steady.
Data on both sides of the Atlantic pointed to more scope for policy-makers to leave their respective benchmark interest rates unchanged or even lower them, helping banks reverse some of their recent losses.
In Europe, UBS <UBSN.VX> rose 3.6 percent, Standard Chartered <STAN.L> gained 3.7 percent and BNP Paribas <BNPP.PA> gained 1.2 percent.
In the United States, shares of Bank of America Corp <BAC.N> were a top boost on the S&P 500, and led the Dow's financial constituents with a gain of nearly 3 percent.
JPMorgan Chase <JPM.N> was also a standout, up more than 2 percent. The No. 3 U.S. bank roiled investors earlier in the week with news that it took $1.5 billion of further write-downs as it grapples with fallout from the U.S. housing slump.
"The fact that financials are on the mend is part of what's giving the market buoyancy today," said Peter Kenny, managing director at Knight Equity Markets in Jersey City, New Jersey.
"The only hope that this market has is that with the commodity prices having come down fairly substantially over the last month or so, that trend will continue. If it continues it will go a long way in helping the Fed not have to raise rates."
Before 1 p.m., the Dow Jones industrial average <
> was up 174.65 points, or 1.51 percent, at 11,707.61. The Standard & Poor's 500 Index <.SPX> was up 13.05 points, or 1.01 percent, at 1,298.88. The Nasdaq Composite Index < > was up 31.58 points, or 1.30 percent, at 2,460.20.Oil and gas shares were the top performing sector on the European market as oil futures held above $115 a barrel, before tumbling later in the day.
StatoilHydro <STL.OL> gained 2.7 percent, while heavyweights Royal Dutch Shell <RDSa.AS> added 1.9 percent and BP <BP.L> 0.5 percent.
The FTSEurofirst 300 index <
> of top European shares ended up 0.5 percent at 1,185.64 points.U.S. Treasuries prices rose on the view that a slow economy and receding commodity prices would alleviate inflation and let the Federal Reserve keep interest rates unchanged until 2009.
The dollar rose versus the euro as currency traders saw signs of higher U.S. inflation as a strength while reports of a contraction in the euro zone's economy as a weakness.
U.S. consumer prices rose at twice the rate expected in July. CPI, a key gauge on inflation, rose 0.8 percent in the month after a 1.1 percent jump in June. That was far above the 0.4 percent gain forecast by economists polled by Reuters.
Higher consumer prices initially would boost the case for U.S. rate hikes -- and boost the return on dollar-denominated assets. But over time it would hurt the U.S. economy.
"Higher inflation is positive for short-term interest rates in general," said Bob Lynch, a currency strategist at HSBC in New York. "But an inflation-driven rise in yields wouldn't necessarily be good for the dollar in the medium term."
A bigger-than-expected 0.3 percent rise in core U.S. CPI, which strips out volatile food and energy prices, startled bond traders enough to provoke a brief flurry of selling.
But the selling was short-lived on the belief weaker global growth and a recent pullback in oil prices will help subdue inflation in coming months. Also, Treasuries gave up ground on Wednesday when a rally in oil prices revived inflation fears.
U.S. light sweet crude oil <CLc1> fell $3.22 to $112.78 a barrel.Spot gold prices <XAU=> fell $21.00 to $804.60.
"The market believes weak growth and weakened demand will arrest inflation," said Josh Stiles, senior bond strategist at IDEAglobal. "That's why Treasuries survived that 0.3 percent increase in core CPI."
The benchmark 10-year U.S. Treasury note <US10YT=RR> rose 6/32 to yield 3.91 percent. The 30-year U.S. Treasury bond <US30YT=RR> added 18/32 to yield 4.53 percent.
The euro <EUR=> fell 0.93 percent at $1.4785.
The dollar rose against major currencies, with the U.S. Dollar Index <.DXY> up 0.71 percent at 76.794. Against the yen, the dollar <JPY=> was down 0.42 percent at 109.93.
The European currency is now more than 10 cents below a record high of $1.6038 struck in July.
The euro also declined against sterling. It traded 0.5 percent lower at 79.41 pence <EURGBP=>.
German and French gross domestic product shrank in the second quarter, culminating in a 0.2 percent contraction in overall euro area growth that raised the possibility of recession in Europe.
The dismal readings came a day after the Bank of England issued a bleak outlook for the UK economy, while official figures showed Japan's economy shrank in the second quarter and Australia's central bank said it would not wait for inflation to fall before cutting interest rates.
Worries about Japan's economy pushed the Nikkei share average <
> down 0.5 percent. The MSCI Asia-Pacific ex-Japan index <.MIAPJ0000PUS> edged up 0.1 percent, after falling to a 17-month low on Wednesday. (Reporting by Vivianne Rodrigues, Ellen Freilich, Walter Brandimarte and Frank Tang in New York; Amanda Cooper and Golnar Motevalli in London) (Writing by Herbert Lash. Editing by Richard Satran)