A new University of Oxford study finds that almost half of the global population (3.79 billion) will be living with extreme heat by 2050 if the world reaches 2.0°C of global warming above ...

Perhaps the most profound implication of population decline lies in how we measure societal success. For millennia, growth served as the primary metric. A larger population meant more workers, more ...

Image Credit: Survival World ...

There could be billions more people living on Earth than currently thought, according to a new study which claims rural figures worldwide could be vastly underestimated. Currently, the UN estimates ...

Hundreds of decisions—how to build roads, where to send medicine, how to plan for natural disasters—depend on knowing where people live. Over the past few decades, population maps have become powerful ...

Across the world, water scarcity is emerging as one of the most pressing challenges of the 21st century. Climate change is pushing rivers and aquifers into unprecedented extremes, droughts and floods ...

This article is part of TPM Cafe, TPM’s home for opinion and news analysis. It was originally published at The Conversation. Coastal populations are expanding quickly around the world. The rise is ...

Global population will soon decline for the first time since the Black Death, but this time it’s due to human choices, not disease. Falling birthrates will lead to shrinking, aging societies worldwide ...

Add Yahoo as a preferred source to see more of our stories on Google. Elon Musk, CEO of Tesla, arrives with his son for a meeting with Senator John Thune, a Republican from South Dakota, not pictured, ...

The world population increased by more than 71 million people in 2024 and will be 8.09 billion people on New Year’s Day, according to U.S. Census Bureau estimates released Monday. The 0.9% increase in ...