Confronting the “Structure” of Population Decline

1. 2024 as a Historic Turning Point

While the term “declining birthrate” has become commonplace, the pace of this decline exceeds expectations. The number of births, which once reached 2.33 million per year (1950), plummeted to approximately 720,000 (preliminary figures) in 2024. This is not merely a matter of economic cycles, but signifies that the number of children born to five couples has decreased from 18 to 6, suggesting a fundamental transformation in society’s vitality.

2. The “Irreversible” Reality in the Labor Market

Like the consolidation and closure of educational institutions, the contraction of the labor market is also irreversible. The observation that “today is the best it will be, and tomorrow will be even worse” can be considered an essential truth in today’s recruitment market. Under this structure, accepting foreign talent is not one option among many, but rather the only means of “social increase” to maintain the working population.

Japan’s Current “Competitiveness” as a Chosen Destination

The Intensification of Global Talent Competition

Japan’s former advantage in Asia has relatively declined. Data reveals three structural barriers facing Japan.

• Economic Factors (Exchange Rates): Depreciation of real wages and remittance value to home countries due to rapid yen depreciation.
• Changes in Competitive Environment: Enhanced cultural and infrastructural attractiveness of neighboring countries such as South Korea (e.g., the overwhelming difference in flight numbers between Vietnam and Danang).
• Reputational Risk: Damage to the “Japan brand” due to inadequate working conditions in some cases.

Seismic Shifts in Sending Countries

The source of human resources has diversified from the traditional “China dominance” to Vietnam, and then to Nepal and Indonesia. Dynamic analysis based on each country’s social conditions is necessary, particularly given the current situation where Vietnam, experiencing remarkable economic growth, is transforming into a “receiving country,” and young Indonesians coming to learn about Japan’s care system in anticipation of their own country’s aging.

“Invisible Barriers” and Institutional Design Hindering Coexistence

Lack of “Trust” as Social Capital

In Japanese society, foreign workers bear the structural handicap of “insufficient creditworthiness.” Difficulties in accessing housing contracts and financial services can become factors isolating them from the local community. Additionally, constraints related to their legal lifeline—”residence status (visa)”—have significant impacts on their career planning.

The Mechanism of Job Separation and “Isolation”

The narrative that “foreigners have high turnover rates” is statistically incorrect. Behind job separation lie specific social factors such as “isolation” due to thin post-arrival care and requests from families in home countries to return.

Recommendations: Toward Building a Sustainable “Coexistence Model”

1. Paradigm Shift to “Job-Based” Employment

A transition from emotional “personality-based hiring” to a “job-based” approach with clearly defined job descriptions is required. This is both a rational and essential strategy for maintaining consistency with the residence status system.

2. Mutual Construction of “Trust Value”

Rather than forcing homogenization through “when in Rome, do as the Romans do,” flexibility to accept subtle diversity enhances society’s resilience. Japan must evolve from unilaterally evaluating to becoming “a country and companies chosen and trusted by foreign talent.” This is the first step toward realizing a true coexistence society.