Japan's ruling Liberal Democratic Party (LDP) has selected Sanae Takaichi as its new leader, paving the way for her to become the nation's first female prime minister.
The 64-year-old conservative politician defeated Shinjiro Koizumi in a run-off vote among LDP parliamentarians and dues-paying members.
Takaichi, a former economic security minister and protégé of the late Shinzo Abe, aligns with the party's right-wing faction.
She is known for her visits to the Yasukuni shrine and hawkish views on security, including aims to revise Japan's pacifist constitution.
A parliamentary vote to confirm her as prime minister is scheduled for October 15.
Takaichi inherits a weakened LDP, which lost its parliamentary majorities in recent elections, ending the tenure of Prime Minister Shigeru Ishiba after just over a year.
The party, which has dominated Japanese politics since 1955, now requires cooperation from opposition lawmakers and may expand its coalition with Komeito and centrist parties.
Internal scandals and conflicts have eroded trust, prompting calls for overhaul.
Experts note Takaichi's hardline stance may appeal to right-wing voters but hinder broader unity and popular appeal.
She faces skepticism on women's issues, having opposed legislation for women retaining maiden names and same-sex marriage.
Key challenges include a sluggish economy marked by inflation, stagnant wages, and an ageing population.
Takaichi plans to revive Abenomics, involving fiscal spending and monetary easing, though she moderated her rhetoric during the campaign.
Geopolitical tensions loom, with a potential summit involving U.S. President Donald Trump possibly demanding higher Japanese defense spending.
Immigration unease is rising, with Takaichi advocating reconsideration of policies allowing entry of those with differing cultures.
She also navigates a rocky U.S.-Japan relationship and a tariff deal from the prior administration.