Tweets indicate US president not for turning despite calls for him to pull back

US president contradicts chief of staff John Kelly over promised wall on Mexican border

A US domestic focus left communist China to defend free trade and globalisation

Trade agreement under renegotiation has benefited US and Canada as well as Mexico

Trump – one year on: Given the president has not implemented promised policies, it is clear he inherited a strengthening economy

Canada, Mexico and US negotiators seek to fast-track a deal to modernise free trade pact

‘Trudeaumania’ hit fever pitch in the Irish media this week but in Canada, views are mixed

Nafta partners both welcome American moves to revamp 11-year-old agreement

President reconsidering key policy pledge to end trade pact with Canada and Mexico

Trump and Brexit supporters seem unconcerned by breaches of trust with electorate

US President slips back into familiar tropes in speech with precious little policy detail

A virtual wall of fibre optics, lasers and drones is more effective, says Texas Republican

Talks to focus on Nafta trade deal and the major Keystone XL crude oil pipeline

If the US president delivers on his pledges, he will scare investors and trigger a trade war

Donald Trump’s protectionism is not just economically illiterate, it is dangerous

Peter Navarro has described China as a ‘global pollution factory’ and ‘disease incubator’

John Breen finds those who voted for next president are not monsters but patriots

The president-elect pledged to build a wall on the border with Mexico and ban Muslims from entering the US, among other vote-winning commitments. Now he has the backing of a Republican Congress, will the policies become reality?

Big cut in US corporation tax rate would lessen incentive to invest abroad

Implications of victory on Nato and transatlantic foreign policy could be far reaching

Is the US giving back $150bn to a 'terrorist state'? Is 'bullying up' because of Trump?

Republican presidential nominee praises Turkey’s Erdogan over way he handled coup

Kia’s crucial new crossover revealed by Korean website

Proposed trade deal divides Democrats and fires up party’s 2016 race for White House