It starts: Rosneft has recently signed a series of big contracts for oil exports to China and is close to signing a “jumbo deal” with Indian companies. In both deals, there are no US dollars involved. Reuters reports, that Russia is close to entering a goods-for-oil swap transaction with Iran that will give Rosneft around 500,000 barrels of Iranian oil per day to sell in the global market. The White House and the russophobes in the Senate are livid and are trying to block the transaction because it opens up some very serious and nasty scenarios for the petrodollar. If Sechin decides to sell this Iranian oil for rubles, through a Russian exchange, such move will boost the chances of the “petroruble” and will hurt the petrodollar. It can be said that the US sanctions have opened a Pandora’s box of troubles for the American currency. The Russian retaliation will surely be unpleasant for Washington, but what happens if other oil producers and consumers decide to follow the example set by Russia? During the last month, China opened two centers to process yuan-denominated trade flows, one in London and one in Frankfurt. Are the Chinese preparing a similar move against the greenback? We’ll soon find out.