Junichiro Koizumi (born 8 January 1942) served as Prime Minister of Japan from 26 April 2001 to 26 September 2006, making him one of the longest-serving postwar Japanese premiers. A member of the Liberal Democratic Party (LDP), he represented Kanagawa's 11th district and led the party's Mori faction before assuming the presidency of the LDP in 2001.
Koizumi's domestic agenda centered on neoliberal structural reform under the slogan "reform with no sacred cows." His signature project was the privatization of Japan Post, then the world's largest financial institution by deposits. When the upper house rejected the postal privatization bills in August 2005, Koizumi dissolved the lower house and called a snap election on 11 September 2005, which the LDP won in a landslide, securing passage of the legislation.
In foreign policy, Koizumi was a close ally of U.S. President George W. Bush and dispatched Japan Self-Defense Forces to Iraq in 2004 for non-combat reconstruction duties — a controversial deployment under Japan's pacifist Article 9. He also made an unprecedented visit to Pyongyang in September 2002, meeting Kim Jong-il and securing acknowledgment of North Korea's abductions of Japanese citizens, resulting in the Pyongyang Declaration.
Koizumi's repeated visits to Yasukuni Shrine — which honors Japan's war dead including Class A war criminals — strained relations with China and South Korea, effectively freezing summit diplomacy with Beijing and Seoul during his final years in office.
Stylistically, Koizumi broke with LDP convention through his telegenic personality, wavy hair, and Elvis Presley fandom, cultivating direct public appeal over factional politics. He retired from the Diet in 2009. His son Shinjiro Koizumi later served as Environment Minister. Koizumi re-entered public commentary after the 2011 Fukushima disaster as a vocal anti-nuclear advocate, breaking with LDP energy policy.
Example
In September 2002, Koizumi traveled to Pyongyang and signed a joint declaration with Kim Jong-il in which North Korea admitted to abducting Japanese citizens.
Frequently asked questions
The shrine enshrines 14 Class A war criminals alongside Japan's war dead, and his annual visits as a sitting prime minister were seen by China and South Korea as endorsing Japan's wartime conduct.
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