Neo-Malthusian theories are population theories that argue that unchecked population growth will lead to resource scarcity, environmental degradation, and societal collapse.
Related terms
Carrying Capacity: The maximum number of individuals or species an environment can sustainably support without causing resource depletion or environmental degradation.
Cornucopian theory: A contrasting view to Neo-Malthusianism which argues that technological advancements and human ingenuity will always find solutions to overcome any potential resource limitations caused by population growth.
Demographic Transition Model: A model that explains changes in birth rates, death rates, and overall population size as societies transition from pre-industrial to industrialized economies.