There is a simple solution to the sovereign debt problem that is now troubling few nations in the Eurozone and world wide. This solution is quite simple and exist quite easy. The solution is that the debt problem nations start to pay off there debt in time and with a plan. They limit or stop borrowing money and start paying off the debt with the income the nations already have.
This means short term cut in service and like that on public level. With with proper planning that should not last no more then 10 years or less, depending on the amount of debt in question.
But there is also the problem with investors that have played the cards in such a way that they make a profit if everything goes to hell in the world economy. Those parties needs to be found and stopped before they make any more damage to the world economy.