European Commission chief Ursula von der Leyen promised Tuesday that there would be "no let-up" in EU support for Ukraine as she addressed delegates at the World Economic Forum in Davos.
"There will be no let-up in our steadfast support to Ukraine, from helping to restore power, heating and water, to preparing for the long-term effort of reconstruction," she said.
"We are in it -- for as long as it takes and stand with our Ukrainian friends."
