Previously, when the price of oil went up, money made by producing countries found its way back into the US economy through investments. This had the effect of keeping US interest rates lower.
But not now.
The petro dollars are staying put, paying off debt or funding their own growth. There's also a fear of US investments.
We may find our interests rates higher then we thought they would be.
Below is an excellent read on the topic:
http://www.morganstanley.com/GEFdata/di ... ml#anchor0


