Gopinaths warning came on the same day that US President Donald Trump stirred controversy at Davos by referring to Greenland as "our territory."

US President Donald Trump mocked French President Emmanuel Macron on Wednesday for the aviator sunglasses he was wearing during his own speech at Davos the day before.

Wall Street stocks opened higher Wednesday after US President Donald Trump said he wouldn't seize Greenland with force while insisting on "immediate negotiations" to make it a US territory.