Donald Trump tells the BBC that the US gaining control of Greenland is an "absolute necessity" to guarantee international securityThe US president has repeatedly expressed an interest in securing the autonomous Danish territory - despite multiple rebukes from the Danish governmentHe also accuses Canada of treating the US "unfairly on trade", saying the country is "totally reliant on us" and would benefit from becoming a US stateElsewhere, Trump has suggested that Gazans could be relocated to other Arab countries - the remark has shocked Palestinians but has been welcomed by Israel's far-right Trump doubles down on Greenland, Canada and weighs in on Gaza at end of first week in office