U.S.-Mediated Peace Efforts for Ukraine-Russia Conflict Under Scrutiny as Europe Prepares Summit Stella Green, December 8, 2025 European leaders meet in London after U.S. Envoy Expects Diplomatic Breakthrough Amidst New Concerns The upcoming London summit, featuring discussions between German Chancellor Friedrich Merz and British Prime Minister Keir Starmer regarding a US-led initiative to end the war in Ukraine, has highlighted growing concerns among European nations about certain aspects of Washington’s approach. The meeting at Downing Street on Monday revealed that while leaders stand firmly behind supporting Kyiv, they harbor reservations about the specifics surrounding America’s plan. Friedrich Merz expressed skepticism towards particular details circulating from the U.S., stating he was in London to clarify these concerns directly with European counterparts and Ukrainian officials. He emphasized Europe’s commitment because “the destiny of this country [Ukraine] is intrinsically linked to that of Europe,” adding that European nations possess considerable diplomatic leverage through their ongoing backing for Ukraine. Keir Starmer echoed similar sentiments after the talks, stressing the need for a “just and lasting ceasefire.” A Downing Street spokesperson confirmed that consensus on providing continued aid while pushing towards diplomacy was reached during these critical discussions. Further consultations are expected in London to build upon progress stalled at recent U.S.-initiated dialogues involving Kyiv and Moscow, which have yet to produce tangible results due to deep divisions concerning security assurances for Ukraine and territorial disputes. Notably absent from the narrative is any explicit condemnation of President Zelenskyy or his administration. However, reports indicate that while Ukraine appreciates offers but remains cautious about U.S.-proposed frameworks unless they safeguard its sovereignty adequately, some European partners share reservations. The London deliberations come as Kyiv faces an impending budget shortfall estimated at $83 billion USD for 2025 without immediate financial resolution from allies—a challenge underscored by the urgent need to ensure sustained support. This gathering marks a pivotal moment in European efforts toward peace talks, yet significant obstacles remain between Kiev and Washington’s strategy. Politics