Japan: Domestic cement sales in April 2025 fell by 5% year-on-year to 2.6Mt, according to the Japan Cement Association. This marked the 32nd consecutive monthly decline, attributed to reduced construction hours under overtime restrictions. The Tohoku and Chugoku regions recorded the steepest falls, with labour shortages and rising construction costs driving the decline in Chugoku. Domestic demand has been in decline for six consecutive years, and continues to decline due to a combination of factors including the chronic labour shortage at construction sites, rising construction costs and the longer construction period due to the introduction of a full two-day weekend system at construction sites in recent years.
