Hideya Kawanishi

Japan's Parliament revised the Imperial House Law to restrict emperor succession to male-lineage descendants, raising concerns about the imperial family's survival. The law allows adopting distant male relatives as heirs and permits princesses to retain royal status after marrying non-royals, but excludes women like Emperor Naruhito's daughter from succession.

Japan's parliament revised the Imperial House Law to enforce male-only succession for the emperor, excluding female heirs like Princess Aiko and sparking concerns about the shrinking imperial family. New measures allow adoption of distant male relatives and let princesses retain royal status after marrying commoners.

Japan’s parliament is set to pass a law reinforcing male-only succession for the imperial throne, excluding Emperor Naruhito’s daughter, Princess Aiko, from the line of succession. The law aims to preserve the male bloodline by allowing distant male relatives to be adopted and permitting princesses to retain royal status if married to commoners. Critics argue the law perpetuates patriarchal norms and discrimination, as the imperial family shrinks with only five men among 16 adults.