The six-party talks aim to find a peaceful resolution to the security concerns as a result of the North Korean nuclear weapons program. There has been a series of meetings with six participating states:

These talks were a result of North Korea withdrawing from the Nuclear Non-Proliferation Treaty (NPT) in 2003. Apparent gains following the fourth and fifth rounds were reversed by outside events. Five rounds of talks from 2003 to 2007 produced little net progress until the third phase of the fifth round of talks, when North Korea agreed to shut down its nuclear facilities in exchange for fuel aid and steps towards the normalization of relations with the United States and Japan. Responding angrily to the United Nations Security Council's Presidential Statement issued on April 13, 2009 that condemned the North Korean failed satellite launch, the DPRK declared on April 14, 2009 that it would pull out of Six Party Talks and that it would resume its nuclear enrichment program in order to boost its nuclear deterrent. North Korea has also expelled all nuclear inspectors from the country.

Kim Jong-il (born Yuri Irsenovich Kim; 16 February 1941; official biography claims 1942 – 17 December 2011) was the supreme leader of North Korea (DPRK) from 1994 to 2011. He succeeded his father and founder of the DPRK Kim Il-sung following the elder Kim's death in 1994. Kim Jong-il was the General Secretary of the Workers' Party of Korea, Chairman of the National Defence Commission of North Korea, and the supreme commander of the Korean People's Army, the fourth-largest standing army in the world.

In April 2009, North Korea's constitution was amended to refer to him as the "supreme leader". He was also referred to as the "Dear Leader", "our Father", and "the General", among others. His son Kim Jong-un was promoted to a senior position in the ruling Workers' Party and is his successor. In 2010, he was ranked 31st in Forbes Magazine's List of The World's Most Powerful People. The North Korean government announced his death on 19 December 2011.

Following his demise, he was succeeded by his third son Kim Jong-un. He was proclaimed the Eternal General Secretary of the Workers' Party of Korea and Eternal Chairman of the National Defence Commission in 2012. His birthday is a public holiday in the country.