Russia’s invasion of Ukraine violates the UN Charter and cannot be justified under international law as an act of self-defense or humanitarian intervention.

A global concert akin to the Concert of Europe offers the best and most realistic way to advance world order.

Although President Donald Trump has not conceded the United States presidential election and is mounting multiple dubious legal challenges to the results, President-elect Joe Biden is moving ahead wi…

The prospect of a contested U.S. presidential election has spurred concerns about militias appearing at voting locations. State and federal laws have strict guidelines for any deployment of forces at…

CFR invited the presidential candidates challenging President Trump in the 2020 election to articulate their positions on twelve critical foreign policy issues. Candidates’ answers are posted exactly…