Finnish President Alexander Stubb discusses current geopolitical tensions regarding Greenland and US President Donald Trump’s interest in the island. Stubb says he thinks the issue will be “defused” by the end of the week. He also talks about his diplomatic relationship with Trump and the prospects for Russia and Ukraine peace talks. Stubb speaks with Bloomberg's Jonathan Ferro, Lisa Abramowicz and Annmarie Hordern at the World Economic Forum’s annual meeting in Davos, Switzerland.