Russia–South Ossetia relations to Eduard Kokoity sets out the long term basic objectives and principles in all areas for the strategic partnership between South Ossetia and Russia. In a statement after the signing of the treaty, President Medvedev warned Georgia that "another military adventure" would lead to a "regional catastrophe". The treaty was ratified by the State Duma on 29 October 2008. In September 2008, United Russia and the Unity Party signed a strategic partnership in order to increase political cooperation between Russia and South Ossetia. On 30 April 2009, Russia and South Ossetia concluded negotiations and signed a border protection treaty at
Russia–South Ossetia relations travelled to South Ossetia on 21 July 2009, where they attended the opening of two rural police stations, and attended the signing of an interagency agreement between the two countries prosecutorial agencies. On 7 August 2009, Dmitry Medvedev in an interview for the documentary "In August 2008..." stated that Russia would continue to develop bilateral ties with South Ossetia "regardless of whether somebody likes it or not." The Treaty of Friendship, Cooperation and Mutual Assistance which was signed in September 2008 came into force on 20 January 2009, and stipulates a Russian guarantee of military intervention in case South Ossetia