Days ago, Japan passed the secondary capital Bill in the upper house of Parliament, a law that shows how the city continues to adapt to the frequent earthquakes it faces. This proximity is the justification provided for a secondary capital. Upon the selection of the secondary capital, Art.19 of the Act stipulates that the central govt. The secondary capital was a key part of the October 2025 coalition that secured the JIP’s support of Takiachi and the LDP. Notably, the Bill does not account for an upcoming Nankai trough earthquake.