Why should it spoil my Christmas?
Default would cause shockwaves globally - and Middle Britain would feel the tremors. Argentina's collapse could set off a domino effect, toppling other troubled economies. Such as Brazil, South Africa, Russia (a lot of debt due is next year), India (its public finances are shaky), Hong Kong (its currency is also pegged to the dollar), Turkey (heavily in debt) and the Czech Republic and Hungary (both have high trade deficits).