Ukrainian Journal reported that Mr Viktor Yanukovych President of Ukraine called for an investigation to be conducted in Ukraine before Naftogaz complies with a court order to return 11 billion cubic meters of gas to Swiss trader RosUkrEnergo AG and pays 1.1 billion cubic meters in gas by way of a fine.

On June 8th 2010, the Stockholm Arbitration Tribunal made a further award in the long-running dispute between RosUkrEnergo and Naftogaz over the expropriation by Naftogaz in January 2009 of 11 billion cubic meters of natural gas belonging to RUE. At the time of its expropriation, the gas belonging to RUE was being held in storage in Ukraine and was destined for export to RUE's customers in Europe.

(Sourced from Ukrainian Journal)