Confidence in America's role in safeguarding its allies in Europe is wavering, while Washington has launched into a trade war ...

Europe would pack a strong punch if it were forced to defend itself against Russia without the U.S., American military brass ...

Higher European defence budgets and a ramp-up of production by military equipment industries are necessary to secure Europe, ...

NATO faces uncertainty as the US questions its commitment to European security. US President Trumps ties with Russia and ...

Uneasiness grows over continued U.S. support for the 75-year-old alliance as Trump casts doubt on support from other members ...