Japan's population declined to 123.05 million according to the 2025 census, marking the steepest five-year drop on record. This decline intensifies challenges for Japan's economy, labor force, and social welfare systems amid an aging society. The government must consider policy responses to counteract the shrinking population and its economic impact.
Observable data points shared across all narratives
A shrinking domestic population reduces demand for vehicles, potentially lowering sales and revenues for Japanese automakers.
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