A new Mathematical Model traces 12,000 years of population growth and warns how fast Earth's limits could reshape human life.
Right now, human population growth is doing something long thought impossible—it's wavering. It's now possible global population could peak much earlier than expected, topping 10 billion in the 2060s.
In a new open-access study that I published with my late colleague Kostya Trachenko from Queen Mary University of London, I propose a surprisingly simple nonlinear mathematical equation that unifies ...
ST. LOUIS — A growing number of civic and business groups are highlighting the St. Louis metropolitan area’s stagnant population as an urgent problem, and they’re pushing the region’s planning ...
Japan is decades ahead of the rest of the world with an aging and shrinking population. There are some who claim we don’t know what will happen with future populations. However, the next 20 years are ...
China’s latest national accounts show the economy grew by about 5% through 2025 and into the first quarter of 2026, pointing to resilience despite ongoing trade tensions. But the underlying picture is ...
New census estimates show the effects of falling birthrates and President Trump’s anti-immigration policies. As his term continues, immigration is expected to drop even further. By Jeff Adelson and ...
Immigration crackdowns may be slowing U.S. population growth and reshaping the economy, says Luke Pardue, policy director at the Aspen Institute Economic Strategy Group. The Trump administration's ...