A work by the late Nigerian artist Ben Enwonwu fetched $1.4 million at a Sotheby’s auction in London on October 15. The painting, “Christine,” is a 1971 portrait of the Caribbean-origin American wife of a missionary. After her death, the portrait hung on the wall at her family’s home. Unaware of the origin of the piece, a stepson eventually reached out to Sotheby’s to see if it had any value. 

Here are seven ways Russia's invasion of Ukraine could impact Africa’s energy transition.

This post is coauthored by Laurie Trautman, the director of the Border Policy Research Institute at Western Washington University, and a global fellow at the Woodrow Wilson Center; and Edward Alden, …

Each Friday, I look at what the presidential challengers are saying about foreign policy.

Update: Julián Castro announced on January 2, 2020, that he was ending his campaign. Julián Castro is seeking do what no Democrat has done in ninety-six years: win the party’s presidential nominat…