U.S. President Donald Trump gave his “total endorsement” to Japan’s Prime Minister Sanae Takaichi on Thursday ahead of the national election on Sunday. Trump also invited the premier to visit the White House next month.

Takaichi, Japan’s first female prime minister and a conservative inspired by Margaret Thatcher, is expected to secure a commanding win for her ruling coalition, according to opinion polls. She seeks a public mandate for major spending plans and defence build-up that could further strain relations with China.

U.S. Influence in Foreign Elections

Trump praised Takaichi and her coalition on Truth Social, citing their achievements and calling his endorsement a reflection of their “highly respected” governance. Analysts say the backing fits Trump’s growing pattern of supporting right-wing leaders abroad, including Hungarian Prime Minister Viktor Orban and Argentine President Javier Milei.

Political observers note that, while Takaichi already holds a strong lead, Trump’s endorsement may reassure investors and voters, highlighting the U.S.-Japan alliance and boosting her international profile.

Challenges with China and Domestic Policy

Takaichi has taken a tough stance on China, outlining Tokyo’s potential responses to threats against Taiwan—a move that has caused Beijing to accuse her of reviving Japan’s militaristic past. While her approval ratings remain high, markets have reacted with caution. Her proposed suspension of the sales tax on food could cost the government an estimated 5 trillion yen ($30 billion), raising concerns over Japan’s already heavy debt burden.

Election Dynamics and Risks

The outcome may hinge on turnout among younger voters, who have supported Takaichi strongly but historically vote less, and on weather conditions, with record snowfall affecting some regions. Takaichi has pledged to resign if she loses her majority, underscoring the high stakes of Sunday’s election.

(with inputs from Reuters)