Some greens think all efforts to save the world are doomed unless we “do something” about continuing population growth. But this is nonsense. Worse, it is dangerous nonsense. Your support powers ...

Population ecology is the study of how populations — of plants, animals, and other organisms — change over time and space and interact with their environment. Populations are groups of organisms of ...

The U.S. Census Bureau released a report today that concludes that population of the United States will fall by 2060 if the government stops immigration. The report—which projects the future American ...