Final answer:
Japan’s population is declining due to a labor shortage and low birth rates. The population is expected to stabilize, but the exact point is uncertain.
Step-by-step explanation:
Japan’s population is declining due to several factors. One major reason is a labor shortage for low-level service jobs, as young people are not entering the workforce in sufficient numbers. Another factor is the high cost of living and limited resources, which discourage couples from having more children. The declining birth rates and an aging population contribute to the overall decline. The population is expected to stabilize in the future, but the exact point of stabilization is uncertain.