Across Western Europe, overall support for Ukraine "until it wins" has declined, as a YouGov poll conducted in December 2024 found that public desire to continue backing Ukraine until victory in France, Germany, Italy, Spain, Sweden, Denmark and the U.K. dropped in the last year, according to the Guardian.

European countries could deploy peacekeeping forces to Ukraine to monitor a ceasefire. The contingent is expected to include up to 30,000 soldiers, according to The Washington Post and The Times journalist Larisa Brown.