Japan Cabinet, ruling party exec reshuffle likely in late September

Japanese Prime Minister Sanae Takaichi is expected to conduct a Cabinet and party executive reshuffle in late September, according to sources familiar with the matter. The exact timing will depend on an extraordinary parliamentary session scheduled for the fall and Takaichi's upcoming trip to New York for UN General Assembly sessions, sources explained.

Takaichi's decision to reshuffle her Cabinet and LDP leadership is her first major leadership overhaul since assuming office in October last year. The move comes amid uncertainty over how she will manage her rivals from last year's LDP presidential race, including Defense Minister Shinjiro Koizumi, Internal Affairs and Communications Minister Yoshimasa Hayashi, chief policy-maker Takayuki Kobayashi, and Foreign Minister Toshimitsu Motegi.

Officials are particularly focused on whether Secretary General Shunichi Suzuki, a brother-in-law of former Prime Minister Taro Aso, will retain his post. Keeping Suzuki in the position, which he secured with Aso's support, would bolster Takaichi's relationship with the former prime minister, who remains influential within the party as LDP Vice President.

Takaichi has also indicated plans to invite a member of the Japan Innovation Party (JIP), the LDP's junior coalition partner, to join the Cabinet. The opposition Democratic Party for the People (DPP) has raised concerns about communication between Takaichi and Suzuki, given Suzuki's interest in including the DPP in the ruling coalition.

The DPP has opposed several of Takaichi's policies, including her proposal to reduce the consumption tax rate on food and beverages. Meanwhile, Chief Cabinet Secretary Minoru Kihara, known for his conservative views, is expected to continue managing the Cabinet as Takaichi's right-hand man.