Germany's top court handed its country's parliament a greater say over Euro zone bailouts, potentially hampering Berlin's ability to act decisively against a debt crisis which Chancellor Angela Merkel said needed a fundamental rethink to solve.
World shares fell Tuesday morning and the Euro came under pressure following a huge sell-off in Europe as renewed Euro zone debt woes added to already weak confidence in the global economy.
German Chancellor Angela Merkel's cabinet approved Wednesday new powers for the Euro zone's bailout fund, kicking off a month-long battle to convince sceptics in her conservative camp to back efforts to contain the bloc's crisis.
The German president has fueled concerns of a split in Chancellor Angela Merkel's Christian Democrats after he criticized a move by the European Central Bank to resume buying Italian and Spanish sovereign bonds.
Argentine president Cristina Fernandez de Kirchner is the second most powerful Latinamerican woman in the world according to a ranking released by Forbes.
The leaders of France and Germany meeting in Paris unveiled wide-reaching plans for closer Euro zone integration, including deficit limits and biannual summits but said joint Euro bonds could only be a long-term option.
The European Central Bank has said it will buy Euro zone bonds, following emergency talks on the debt crisis. ECB did not say which bonds it would buy but analysts expect them to be from Italy and Spain.
Euro zone leaders agreed at an emergency summit on Thursday to give their financial rescue fund sweeping new powers to help Greece overcome its debt crisis and prevent market instability from spreading through the region.
European finance chiefs will consider how to dig Greece out of its financial hole just as markets batter the bonds of Spain and Italy, opening a new front in the debt crisis.
Ratings agency Standard and Poor's warned on Monday that efforts to bailout Greece involving private banks could amount to a debt default even as Brussels sees progress being made in resolving the crisis.