Germany

Germany

..By Andreas Rinke and Emmanuel Jarry

BERLIN/MADRID (Reuters) - Germany, the only major euro zone member to retain a top-notch credit rating, refused on Monday to consider boosting the bloc's rescue fund, while Greece was under pressure to urgently break a deadlock in debt swap talks if it is to avoid an unruly default.

European leaders vowed to press ahead with a fiscal pact for stricter budget discipline and hasten the launch of a permanent bailout fund for the 17-nation euro area, the European Stability Mechanism, in the light of Standard & Poor's move last Friday.

The downgrading of France, Austria, Italy and Spain in particular means the European Financial Stability Facility risks losing its AAA rating or having less money to lend, unless remaining triple-A nations raise their guarantees, euro zone officials said.

But German Chancellor Angela Merkel's spokesman, Steffen Seibert told reporters: "The government has no reason to believe that the volume of guarantees that the EFSF has now should not be sufficient to fulfill its current obligations.

"We should not forget that it has been decided to significantly move forward the ESM and to have it in place in mid-2012, one year earlier than planned."

Financial markets took the downgrades in their stride, with the euro and government bond yields broadly steady. Traders said the European Central Bank bought Italian and Spanish bonds to offset pressure from S&P's salvo.

But the relief could be shortlived due to the rising risk of a disorderly Greek default unless Athens can secure a last-ditch agreement with its private creditors to accept voluntary losses on their holdings of Greek bonds.

A growing number of experts, including a Standard & Poor's official, are warning a default is on the cards, after Greece's talks with creditors broke down on Friday.

European shares rebounded to end higher despite fears that banks would suffer knock-on downgrades in the wake of the governments whose debt...