Readers discuss a guest essay about birthrates and the world’s population. Also: A citizens’ celebration for America’s 250th ...

The recently released State of World Population (SOWP) 2025 by UNFPA estimates that India's estimated population is little ...

The world's population, currently standing at 7.6 billion, is expected to see a sharp rise in the coming decades, according to the latest United Nations report released in 2025. The report outlines ...

The annual number of heat-related deaths in England and Wales is set to rise up to fiftyfold over the next 50 years because of climate change, finds new research by UCL and the London School of ...

Population projections estimate that by 2050, one in every four people in Türkiye will be over 65, increasing to one in three ...

According to the World Population Review, the world's most populous cities remain concentrated in Asia and Latin America.

Migration into the European Union pushed its population to a record 450.4 million people last year, offsetting a natural ...

Explore World Population Day 2025 and projections for the global population by 2100. Learn how the world’s population is ...

DETROIT – Global Citizen is turning to cities as it looks to break through what it sees as widespread political gridlock ...

To increase awareness of global population issues, World Population Day is held annually on July 11. By 2025, there will be ...

Gaza’s population has reportedly dropped by 10 percent as Israel continues its genocidal assault on the enclave, official ...

A rising chorus of voices is warning the world of population decline yet, much of this alarmism is premature, analytically flawed, and ethically troubling ...