Former Defense Minister Shigeru Ishiba is poised to become Japan’s next prime minister after securing a narrow victory in the ruling Liberal Democratic Party (LDP) leadership election on Friday. In his fifth and final attempt, the 67-year-old defeated hardline nationalist Sanae Takaichi in a closely contested run-off vote, which was among the most unpredictable leadership races in decades, featuring a record nine candidates.
As the leader of the LDP, which has dominated Japan’s post-war political landscape, Ishiba is virtually guaranteed to become the next premier, given the party’s parliamentary majority. His rise follows the decision of outgoing Prime Minister Fumio Kishida to step down after a series of scandals eroded public trust and sent the LDP’s approval ratings plummeting to historic lows.
In an emotional speech after his victory, Ishiba pledged to restore public confidence and address the nation’s concerns. “We must believe in the people, speak the truth with courage and sincerity, and work together to make Japan a safe and secure country where everyone can live with a smile once again,” he told lawmakers.
As Japan’s new leader, Ishiba faces significant challenges, including domestic discontent over rising living costs and a tense regional security environment shaped by an increasingly assertive China and the threat of North Korea’s nuclear program. His stance on foreign policy, particularly with the United States, is expected to draw attention as he has previously called for a more balanced relationship with Japan’s key ally.
During his campaign, Ishiba also proposed the formation of an “Asian NATO” to strengthen regional security, a move likely to provoke opposition from Beijing and which has already been criticized by US officials as premature.
Ishiba’s long career in politics began in 1986 after a brief stint in banking. Known for his outspoken views, he has often clashed with colleagues in the LDP, which sidelined him during Kishida’s tenure. Despite his reputation as a dissenter, he has maintained strong support among rank-and-file members and the public. This leadership victory marks the culmination of his decades-long political journey.
