The Global Population Could Crash by 2064, New Model Suggests

Researchers formulated a mathematical equation that unifies 12,000 years of human population growth and points to an alarming ...
Nature

Weak evidence of density dependent population regulation when using the ability of two simple density dependent models to predict population size

The relative importance of density dependence regulation in natural population fluctuations has long been debated. The concept of density dependence implies that current abundance is determined by ...
National Academies of Sciences%2c Engineering%2c and Medicine

Beyond Six Billion: Forecasting the World's Population

Global population projections are available from the U.N. Population Division, the World Bank, the U.S. Census Bureau, and the International Institute for Applied Systems Analysis (IIASA). 1 However, ...
Nature

Population Dynamics and Demographic Models in Ecological Systems

Population dynamics and demographic models in ecological systems constitute a cornerstone of ecology, offering quantitative frameworks for predicting changes in abundance, structure and distribution.