* FTSEurofirst 300 declines 0.9 pct; down for 3rd day
* Financials slip on regulation concerns, debt crisis
* Technicals paint bearish picture
* For up-to-the-minute market news, click on [
]By Atul Prakash
LONDON, May 21 (Reuters) - European share prices slipped further on Friday, with heightened concerns over euro zone sovereign debt and government spending and tougher financial industry regulations hurting sentiment.
Germany is poised to approve the lion's share of a $1 trillion safety net for financially-troubled euro zone nations as an EU task force looks to toughen economic regulations within the bloc blighted by a debt crisis that has cast a pall over global economic health.
At 0801 GMT, the FTSEurofirst 300 <
> index of top European shares was down 0.9 percent at 966.52 points after falling as low as 960.68 earlier in the session. It fell about 5 percent in the previous two sessions and traded not far from an eight-month low of 957.73 hit on May 7.The index has fallen more than 13 percent since hitting a high about 5 weeks ago. It is down 4.7 percent for the week and has declined 7.6 percent so far this year.
Energy shares were among the top losers on concerns that any setback to global economic recovery will hurt oil demand. Crude prices <CLc1> fell 0.8 percent, putting pressure on BP <BP.L>, Royal Dutch Shell <RDSa.L>, BG Group <BG.L>, Tullow Oil <TLW.L>, Repsol <REP.MC> and Total <TOTF.PA>, all down 0.3 to 3 percent.
"Europe has certainly not been talking with a unified voice, which casts some doubt about the way this sovereign crisis will be handled. If you put on top of that a bit of less enthusiastic support for growth scenario, you get a correction," said Luc Van Hecka, chief economist at KBC Securities.
France and Germany, co-founders of the euro, had clashed over a unilateral German ban on some speculative trades on Wednesday. The Franco-German dispute highlights the mammoth mission ahead for EU finance ministers meeting on Friday to discuss reinforcing economic surveillance and budget discipline to avoid another Greek-style debt crisis in the euro area.
WALL STREET REFORM
Further weighing on sentiment, the U.S. Senate on Thursday approved a sweeping Wall Street reform bill, which threatens to constrain the banking industry and reduce its profits for years to come. [
]"Everybody is very well aware that if there is one calamity that we should avoid at all cost is the second round in asset deflation," Van Hecka said.
"I suppose measures will be taken to avoid that, which means that perhaps central banks will have to come out again with some guarantees that liquidity will be provided and that interest rates will be kept low."
Appetite for risky assets such as equities fell, with the VDAX-NEW volatility index <.V1XI> rising more than 5 percent to hover near Thursday's 14-month highs. The higher the index, which is based on sell and buy options on Frankfurt's top-30 stocks <0#.GDAXI>, the lower the market's desire to take risk.
Financials slipped for a third straight session, with the STOXX Europe 600 banking index <.SX7P> falling 1.7 percent. Standard Chartered <STAN.L>, HSBC <HSBA.L>, Barclays <BARC.L>, Lloyds <LLOY.L>, Royal Bank of Scotland <RBS.L>, BNP Paribas <BNPP.PA>, Societe Generale <SOGN.PA>, Credit Agricole <CAGR.PA> and Natixis <CNAT.PA> fell 0.7 to 3.3 percent.
Chartists said the European index had broken a key support of 967 points -- an eight-month closing low in early May -- and a close below the level could trigger a deeper correction towards 890, the 50 percent Fibonacci retracement of its rise from a record low in March last year to a high in mid-April of 2010.
Among individual movers, British Airways <BAY.L> fell 0.6 percent. It posted a record 531 million pounds ($762 million) full-year loss, hit by strikes and winter snow, though said it had managed to cut costs by around 1 billion pounds due to restructuring efforts. (Editing by Greg Mahlich)