In February 2004, elections, conservatives won control of parliament, securing some two-thirds of the seats. Many Iranians, however, were unhappy with the failure of the current parliament to achieve any significant reforms or diminish the influence of the hardliners. In mid-2004 Iran began resuming the processing of nuclear fuel as part of its plan to achieve self-sufficiency in civilian nuclear power production, stating that the negotiations with European Union nations had failed to bring access to the advanced nuclear technology that was promised. The action was denounced by the United States as one which would give Iran the capability to develop nuclear weapons. The IAEA said that there was no evidence that Iran was seeking to develop such arms. However, the IAEA also called for Iran to abandon its plans to produce enriched uranium. In November 2004, Iran agreed to suspend uranium enrichment but subsequently indicated that it would not be held to the suspension if the negotiations the EU nations failed.