Presidency of Cristina Fernández de Kirchner May 2010, the President traveled to Spain for the European Union-Latin America and the Caribbean summit, where she was asked to compare the 2010 European sovereign debt crisis and the 2001 Argentine's default. Back in Buenos Aires, during the Argentina Bicentennial celebrations, Cristina Fernández did not participate in the military parade of 5,000 troops (which included delegations of Brazil, Chile, Uruguay, Bolivia, etc.) on the 9 de Julio Avenue, which was considered a gest of contempt towards the Argentine Armed Forces. In June 2010, her administration completed the debt swap (which was started by former president Néstor Kirchner in 2005)
Cristina Fernández de Kirchner opted instead to send a bill to Congress for the renationalization of YPF, privatized in 1993, blaming the Spanish company Repsol for the energy trade deficit. The bill was approved by the Chamber of Deputies by a 207-32 margin. It was criticized as an authoritarian move, as there was no negotiation with Repsol. As well, the Vaca Muerta oil field had been discovered by this time. However, YPF was unable to afford the costs to exploit the oil at the site, and the rights to drill at Vaca Muerta were sold to the Chevron Corporation. The costs of energy imports