Ukrainian President Volodymyr Zelensky has announced a fresh new leader as part of a government shake-up.
The president told MPs the transition will aid the country deal with pressing issues.
During a meeting with outgoing Premier Denys Shmyhal, Zelensky reviewed ways to bolster the nation’s energy grids.
He also called in the boss of state-run gas giant Naftogaz to settle sector problems.
Top aides admit urgent action is vital after a last-minute US Patriot missile pause and after Trump’s remarks on a similar deal sparked talk.
Officials insist urgent steps are required to keep defence networks and the grid running.