After Trump’s election, China and Europe sought warmer ties, but rifts over Russia and trade sparked conflict.

Trump is showing signs of willingness to renew U.S. support Ukraine, Angela Stent writes in a guest commentary.

The deal stipulates that the U.S. will deliver weapons to the EU, which will handle distribution among member states, with ...

The shift to a foreign military sales model is explicitly intended to invigorate the U.S. defense industrial base.

President Donald Trump has finally found a way to like arming Ukraine: ask European allies to donate their weapons, and sell ...

Flattery and pressure — coupled with President Trump’s growing dissatisfaction with President Vladimir V. Putin — have helped build momentum for new economic punishments.

After European leaders stepped up military spending, President Trump aligned himself more closely with them on the war. But ...

Focusing on all of those characteristics, however, is the wrong way to understand him, or even assess what he is doing. He is easy to caricature, and many have done so, turning him into a storybook ...

A disruption in military assistance to Ukraine, even a relatively short one, could have a disproportionately decisive effect ...

Donald Trump’s plan to allow the European Union pay for arms supplied to Ukraine is piling pressure on EU officials ...

Every so often, Donald Trump sends an encouraging signal to Ukraine, despite his long pattern of deference toward Russian ...

ISTANBUL—President Trump’s ultimatum for Russian President Vladimir Putin is showing no signs of bringing Russia and Ukraine ...