Populist Sanseito’s rise is eroding the ruling Liberal Democratic Party’s dominance and reshaping Japan’s traditionally staid ...

The Sanseito party tapped into discontent over issues galvanizing voters worldwide: inflation, immigration and a political ...

The approval rating for Japanese Prime Minister Shigeru Ishiba's Cabinet dipped to a record-low 23 percent, according to a ...

Who Is Sōhei Kamiya? His remarks -- calling Japan's reliance on foreign labour "doping" and "only young women can have kids” -- has led to comparison with populists like Trump ...