It consisted of a trebling of the International Monetary Fund 's resources from $ 250 billion to $ 750 billion , a $ 250 billion allocation of IMF special drawing rights , in effect new reserves , which will allow emerging economies to survive damaging short-term capital outflows ; $ 100 billion in new loans for the developing world , and $ 250 billion of new export finance to offset the credit crunch 's damaging impact on world trade .