We haven’t seen inflation on the whole during the financial rescue efforts, despite the Federal Reserve’s easy money policies. If you wanted to cherry pick certain assets, the argument could be made that $140/barrel oil, during a recession, coinciding with a dump of liquidity on the economy, could be related. Global oil transactions are denominated in US dollars. It is hard to imagine any other factor being solely responsible for such a historic, and counterintuitive, rise in petroleum during a recession.