The United States and South Korea are reluctant to give North Korea a test that it might fail.

A second Brexit vote remains the best option in a dizzyingly difficult situation.

Washington continues to claim Ankara as “strategic partner.” Let’s stop pretending it is.

Despite a no-confidence vote, the odds of a stabilizing outcome have brightened.

If 2018 was a year marked by international challenges that percolated but did not boil over into full-blown crises, next year may well be the year in which that good fortune runs out.