Policymakers face complex cost-benefit considerations when intervening in the market to mitigate perceived risks, from climate change to competition with China.

Each Friday, I look at what the presidential contenders are saying about foreign policy. This Week: Donald Trump has chosen to stand aside as the House of Representatives moves to vote on aid to Ukra…

During his annual New Year’s address on Sunday, North Korean leader Kim Jong Un dropped a bombshell: He stated as part of his review of the past year’s accomplishments that North Korea has entered “t…

The advanced U.S. fighter aircraft will mark a significant upgrade to Ukraine’s air force, but their impact on the war with Russia will hinge on several factors.

At the huge FNB Stadium in Johannesburg on December 2, more than one hundred thousand people participated in the Global Citizen Festival: Mandela 100, sponsored by the Motsepe Foundation. The event raised some $7 billion in commitments for the relief of poverty across the African continent, from big corporations, governments, and small donors. Performers included Beyonce, Jay-Z, and Usher, and speakers included a variety of South African political, economic, and traditional leaders, as well as Mandela’s family. In the audience was Oprah, South African President Cyril Ramaphosa, and numerous other heads of state. The event was hosted by South African comedian Trevor Noah.

Nine charts illustrate the extraordinary level of support the United States has provided Ukraine in its war against Russian invaders.