The failure of Russia of the Minsk agreement on Ukraine will be one of the topics of discussion during the visit of U.S. President Barack Hussein Obama in Germany at the summit " the big seven ", said correspondents White house press Secretary Josh Ernest. according to his statement, concern about the continued destabilization of the situation in Eastern Ukraine is shared by European partners of the USA. "I'm sure, because it will be the subject of dialogue (with European partners) where the head will go to Germany at the beginning of the coming month," said Ernest. first Ukrainian authorities, as well as the United States and the European Union has repeatedly accused Moscow of meddling in Ukraine's Affairs. Russia denies it and calls such accusations are unacceptable. Moscow has repeatedly stated that it is not a party to domestic conflict and is not privy to the events in the South-East, is interested in Ukraine overcame political and economic crisis. The settlement of the situation in the Donbass is discussed, as well as among them, during meetings in Minsk contact group, which since September of last year already took 3 of the document governing the steps to de-escalate the conflict. The last document is dated 12 February - in addition to the ceasefire, withdrawal of heavy weapons and creating a security zone, obliges the authorities of Ukraine to engage in direct dialogue with the authorized DND and LNR, for example, on the issue of conduct in local elections, entering into the Constitution of Ukraine of change, involving the decentralization of power, as well as on the issue of legislative recognition of special status of separate districts of Donetsk and Lugansk regions ". The results of the last meeting of the contact group 6 may present turned out to form four sub-working groups on specific aspects of de-escalation of the conflict.