Leaders will gather in the Turkish capital this week for a high-stakes NATO summit amid transatlantic tensions and growing uncertainty. Hosted by Turkish President Recep Tayyip Erdogan, the July 7-8 meeting will bring together leaders from NATO’s 32 member states in Ankara.

US President Donald Trump heads to the NATO summit in Ankara amid escalating tensions and sharp criticism of European allies over defense spending and Iran.

The Turkish capital will host leaders from around the world as top military alliance NATO charts its future in shifting global order. The two-day summit...

Defence spending, Ukraine and the Iran conflict will dominate the Ankara meeting