President Joe Biden reaffirmed his support for a weapons surge to Ukraine on Thursday after Russia’s Christmas Day attack on the country’s energy system, but it’s uncertain if U.S. aid will continue under President-elect Donald Trump,

U.S. President Joe Biden said on Wednesday he had asked the Defense Department to continue its surge of weapons deliveries to Ukraine, after condemning Russia's Christmas Day attack on Ukraine's energy system and some of its cities.

Following Russia's large-scale attack on Ukraine on Christmas Day, US President Joe Biden has said that he has directed the Pentagon to boost the supply of weapons to Ukraine. He said that hundreds of air defence missiles have already been provided in recent months,