For 200 years, we've been warned of unchecked population growth and how it leads to environmental instability. On the other hand, today some countries face decreasing populations, alongside increasing ...

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 this Working Paper, part of a series from CFR’s Women and Foreign Policy program, Geoffrey Dabelko argues that support of, and funding for, PHE approaches should be increased because PHE programs ...

In recent years, the idea of having fewer children or not having children at all has been put forward by some climate activists as way to tackle climate change. A few scientific studies have ...