Human population growth rates, 1990–2000, and per capita Gross Domestic Product (GDP) and biological productivity in 2000 in ecological systems

Description

Millennium Assessment systems with the lowest net primary productivity and lowest GDP tended to have the highest population growth rates between 1990 and 2000. Urban, inland water, and marine systems are not included due to the somewhat arbitrary nature of determining net primary productivity of the system (urban) or population growth and GDP (freshwater and marine) for them.