Defense cooperation requires a shared understanding of threats and goals. And, to be effective requires action, making tradeoffs, and paying costs—not just statements.
President Biden's approach to his first NATO summit shows he understands the importance of competition with China instead of confrontation, Council President Ivo Daalder explains to BBC World News.
Although COVID-19 brought many aspects of our world to a standstill over the last year, violent conflict was not one of them. What can we do to end the cycle?
While some areas of the world continue to see population growth—many countries in Africa, for example—fertility rates are falling everywhere else. What does that mean for geopolitics?