Rintaro Nishimura is a Tokyo-based associate with The Asia Group, a strategic advisory firm.
Japan's unpopular prime minister faces elections and a slew of challenges in the Diet


Japanese Prime Minister Shigeru Ishiba attends a cabinet meeting on Jan. 23. (Photo by Uichiro Kasai)
Rintaro Nishimura is a Tokyo-based associate with The Asia Group, a strategic advisory firm.