The US Defense Department has released a national defense strategy that says Washington will call on the country's allies and partners around the world to boost defense and related spending to 5 percent of GDP.

Perhaps at no other time in the North Atlantic Treaty Organization’s 75-plus year history has the alliance’s future faced greater uncertainty. President Donald Trump, a longtime NATO critic, has made the annexation of Greenland a key second-term objective,

President Trump suggested the U.S. should have tested NATO’s commitment by invoking Article 5 in response to the southern border crisis.

Nato chief and former Dutch prime minister Mark Rutte has backed the continued central role of the United States in European security in an interview with the Financieele Dagblad, saying Nato and Europe cannot do without American support,

The Themes Transatlantic Defense ETF is riding a surge in defense spending that hasn’t been seen for years, maybe decades. The fund holds a concentrated portfolio of U.S. and European defense contractors,

Deepening our co-operation with Nato should be firmly re-evaluated, and a healthy distance should be maintained where possible.