Peace Agreements Database

Korean Conflict (1950 - )

Before WWII, the Korean peninsula was part of the Japanese empire. It was when the USSR declared war on Japan in August 1945, following an agreement between Stalin and Churchill at the Tehran Conference in 1943, that the Korean peninsula was liberated down to the 38th parallel as per the agreement. However, following the post-WWII breakdown in the Allied relations and the start of the Cold War, the peninsula was not unified as agreed. Instead rival regimes were set up by the USSR and the Americans, both of which claimed power over all of the peninsula. North Korea invaded the South with the backing of China and the USSR, causing the United Nations - spearheaded by the Americans - to come to the aid of the South. Eventually, Northern troops were pushed back to the 38th parallel and in July 1953 an armistice was signed creating a demilitarised zone between the North and South. In lieu of a peace treaty, the two countries are still technically at war. In 2013 the North Korean regime stated that the 1953 armistice was no longer in effect. After serious stand-offs due due to the unwillingness of the North to undergo nuclear disarmament the first inter-Korean summit took place in April 2018 and a joint Declaration for Peace regarding cooperation and peace was issued. This was then followed by the 2018 Summit between the US-North Korea where they committed to work for complete nuclear disarmament of the Korean Peninsula. The second summit ended without a deal in early January 2019.