As a journalist, book author, and sometime adviser with frequent visits to Afghanistan between 2002 and 2015, I offer this distillation of lessons that we might learn from the United States’ longest …

See how six countries are faring amid efforts to protect 30 percent of the planet’s land and waters by 2030, and what will be saved if they succeed. 

There’s something farcical—but entirely rational—about the way authoritarians such as Egypt’s Sisi invoke legal justifications for repression.

The Center for Preventive Action has created this resource for those seeking information and analysis about the effects of COVID-19 on peace and conflict.

The 7-foot center Enes Kanter has become a symbol of Turkey's never-ending purge—and a potential assassination target.