population decline

Population decline refers to a decrease in the number of individuals in a specific geographic area over a period of time. This phenomenon can result from various factors such as low birth rates, high mortality rates, emigration, or a combination of these. Population decline often has significant social, economic, and environmental impacts, including challenges related to workforce shortages, aging demographics, and changes in community services and infrastructure. Understanding the causes and consequences of population decline is essential for policymakers and planners aiming to address its effects and promote sustainable development.