As of 2023, the number of employees in Japan's mining and quarrying sector stood at an estimated 63.56 million hours. Forecasts indicate a gradual decline over the next several years. By 2025, this figure is anticipated to decrease to 62.44 million hours, marking a year-on-year decrease of approximately 1.76%. Further estimates project a continued reduction to 59.55 million hours by 2028. The compound annual growth rate (CAGR) over the five-year period from 2024 to 2028 is expected to reflect a modest decline, indicative of a decreasing workforce trend in the sector.
Looking ahead, trends to watch for include technological advancements that may improve efficiency and potentially reduce the need for labor, along with policy changes regarding resource management and international market demands that might affect employment levels.
