In Donald Trump’s speech at the World Economic Forum in Davos he said, again, that he wants a peace deal with Vladimir Putin over the war in Ukraine, again suggested Canada could become part of America and again raised the spectre of tariffs that economists say could devastate the global economy, so what is the new American president’s vision of the world order and how will he deal with China and Xi Jinping’s claims over Taiwan?

In his inaugural address President Trump said America would expand its territory, what does this actually mean? A future land grab? Or just a more aggressive American influence in parts of the world? And what does it mean for some of worlds’ other strongmen, who have their own expansionist ambitions?

In this episode of the Fourcast, Matt Frei is joined by Nina Khrushcheva, professor of international affairs at the New School, and Lindsey Hilsum, Channel 4 News’ international editor.

Produced by Calum Fraser, Silvia Maresca, Rob Thomson, Ka Yee Mak and Amani Huges.