How Populations Grow and Change
CrashCourseThis educational video from Crash Course Geography explores the complex dynamics of human population growth, moving beyond simple counts of "too many" or "too few" people. It introduces the field of population geography and demography, examining how populations change over time and space through the lenses of birth rates, death rates, and migration. The host, Alizé Carrère, breaks down major theoretical frameworks including the pessimistic predictions of Thomas Malthus regarding resource scarcity versus the optimistic agricultural intensification theory of Ester Boserup.