Strengthening penalties against Pyongyang will lead to a humanitarian crisis in North Korea and decides the North Korean problem. About it said Deputy head of the Ministry of foreign Affairs of the Russian Federation Igor Morgulov at the session of the discussion club "Valdai" in Seoul. "I don't think that Increased pressure will lead to the results which the authors of this policy hope. I am sure that if you aim at the abandonment of the DPRK nuclear weapons and missile programs, it will be the last thing, which as a result of such pressure the North Koreans refuse ",