
If Greece decided to leave the Euro, it would also have to quit the European Union, according to the terms of the EU treaties, the European Commission said on Thursday.

President Barack Obama recommended his French counterpart, Nicolas Sarkozy to follow the example set by Argentine President Cristina Fernández, who was re-elected in a landslide win just ten days ago.

During Thursday’s meetings of the Group of 20 in Cannes, Argentine President Cristina Fernández for G20 leaders to put a stop to the current “anarchistic economic capitalism” and regulate the markets, not the countries, to go back to what she referred to as “real capitalism” after three years of world economic crisis.

The European Central Bank cut its main interest rate by 25 basis points to 1.25% as the Euro zone's worsening debt crisis outweighed the concern over persistently high inflation.

Brazilian president Dilma Rousseff said that solutions to European and global economic difficulties need to promote economic growth and employment. Ms Rousseff arrived Wednesday in France for the summit of G-20 leaders this week, but before will be meeting with peers from the BRICS group to work out a common stance.

China has said it cannot commit to investing in the European Financial Stability Fund (EFSF) until the situation with Greece has been clarified. European leaders hoped that China would buy EFSF bonds, injecting capital in the region's financial markets.

US President Barack Obama has regained the top spot in Forbes magazine's list of the world's most powerful people, edging out Russian Prime Minister Vladimir Putin and last year's winner, Chinese President Hu Jintao, who slipped down to third.

Greece will receive no more European bailout aid until it has put an end to uncertainty and agreed to meet its commitments to the Euro zone, the leaders of France and Germany said on Wednesday.

Four United Nations organizations presented a project to preserve oceans and coastal areas threatened with environmental degradation. The document, released during the XXXVI UNESCO General Conference, warns of the danger faced by large aquifers, which play the role of climate regulators and are food sources and support for the economy of millions of people.

WikiLeaks' founder Julian Assange should be sent to Sweden from Britain to face questioning over alleged sex crimes, London's High Court ruled Wednesday, rejecting his appeal against extradition.