B) Population growth rate

Mon, 04 May 2026 12:39:49 +0000

# Understanding Population Growth Rate: Causes, Impacts, and Global Trends B) Population Growth Rate: Causes, Impacts, and Global Trends Population growth rate is one of the most critical demographic indicators used to understand how societies evolve over time. Defined as the annual increase in a population’s size expressed as a percentage of the existing population, this metric plays a pivotal role in shaping policy decisions, economic planning, and environmental strategies worldwide. ## What Is Population Growth Rate?