In his new book, Julian Hattem explores how migration can be a climate solution — not just for those who move, but their home ...

For years, global migration among high-net-worth individuals followed a simple rule: Move where the taxes are lower and the returns are higher. From Caribbean citizenship programs to European ...

The human species is on the move. Last year there were more people living outside of their birth countries than at any other time in modern history, according to the United Nations. It’s a sea change ...

Tracking migrants is a challenging task that policymakers, researchers and humanitarian organizations have long struggled to achieve. The data they use is often outdated, incomplete and inconsistent ...