President of the European Council extended his influence into financial policy, the most important area left to the rotating Council presidency, with the rotating presidency seeing a greater decrease in power than previously planned. Many of the changes introduced with the Lisbon Treaty need concretion through practical implementation by the current actors. The Spanish presidency unsuccessfully tried to challenge the European Council president's prominent post during the first rotating presidency of 2010, while the second half of the year saw a Belgian rotating presidency marked by a weakened caretaker government which did not challenge Herman van Rompuy, himself a Belgian politician. The Belgian rotating presidency
Ukraine–European Union Association Agreement Yanukovych stated in a televised interview. The same day Russian President Vladimir Putin called for an end to the criticism of the Ukrainian decision to delay the association agreement, and that the EU deal was bad for Russia's security interests. Putin was responding to statements by the President of the European Council, Herman Van Rompuy, and the President of the European Commission, José Manuel Barroso, that had stated they "strongly disapproved" of Russia's actions. On 26 November 2013 Prime Minister Azarov stated during a government meeting "I affirm with full authority that the negotiating process over the Association Agreement is