Italian Prime Minister Giorgia Meloni, in a post on the X platform, called on all parties to seize the "opportunity" and agree to the plan.
French President Emmanuel Macron expressed the same position, affirming his country's support for the US initiative and the release of prisoners.
In Berlin, German Foreign Minister Johann Wadephul considered the plan an "exceptional opportunity" to end the "horrific war."
Dutch Prime Minister Dick Schoof emphasized that "an end to the war is now possible with the Trump plan," noting that a ceasefire is of paramount importance for the safe delivery of humanitarian aid and the release of prisoners.
European Council President António Costa and Portuguese Prime Minister Luís Montenegro also welcomed the plan, while Spanish Prime Minister Pedro Sánchez affirmed that the two-state solution remains the only way to achieve lasting peace.
In Britain, Prime Minister Keir Starmer affirmed his country's support for the initiative, stressing the need for a ceasefire and the delivery of humanitarian aid.
On Monday, during a press conference with Israeli Prime Minister Benjamin Netanyahu, Trump outlined the main points of his 20-point plan, which includes the release of Israeli prisoners and the disarmament of Hamas.
