As the Russia-Ukraine war enters its fourth year since Moscow’s full-scale invasion in 2022, United Kingdom Prime Minister Keir Starmer referred to the ongoing conflict as "the most critical issue of our age," according to a press release announcing additional U.K. assistance for Ukraine.

"On this grim anniversary, our message to the Ukrainian people is simple: Britain is with you, stronger than ever. That is why we are announcing new support today and we will continue to support Ukraine for as long as it takes," Starmer said, according to the Boris Johnson has suggested that the Western world is "pussyfooting around."

"Putin will not stop the slaughter until he faces much greater pressure. So for heaven’s sake let’s get on with it. Impound his entire shadow fleet. Unfreeze all his frozen assets and give them to Ukraine. Give the Ukrainians the weapons they need to take out all the Russian drone factories. Do all of it now. Putin will not negotiate sincerely until he feels he has no choice," Johnson wrote in a Ukraine.

In its statement, the U.K. government said the country’s security is closely tied to Ukraine’s fate and outlined new assistance, including £20 million (about $27 million) in emergency energy funding to help repair and protect Ukraine’s power grid and expand generation capacity.

The package also includes £5.7 million (around $7.7 million) in humanitarian aid for frontline communities, including people requiring evacuation and those affected by airstrikes or internal displacement, according to the release.