Donald Trump announced an 'energy ceasefire' between Russia and Ukraine on Sunday. By Monday, Russia had struck Ukrainian gas production facilities in the Kharkiv region, setting them on fire. The ceasefire appears to exist primarily as a Truth Social post, a pattern Zelenskyy was blunt enough to name publicly: steps are 'truly needed here in reality, not just on Truth Social.' The sequence matters. Two days before the ceasefire announcement, Trump eased US sanctions on Russian diesel — a move that enraged European allies and Kyiv. Then came the ceasefire declaration, which Ukraine's president said was 'news to him.' Then came Russia's overnight attack on Naftogaz facilities. The gap between announcement and reality is not a bug — it is the product. Zelenskyy is threading a needle with visible strain. He simultaneously praised the ceasefire concept ('it can work, and it can become a major step toward ending the war'), demanded US enforcement ('if the Americans truly step in now'), and threatened Ukrainian retaliation ('if Russia does not agree, we will respond'). He had offered to halt attacks on Russian oil refineries if Moscow reciprocated — an offer Russia answered with missiles. European leaders are aligned in skepticism but divergent in response. Macron noted no ceasefire activity 'over the last 48 hours.' Poland's Tusk went further, declaring Russia 'not interested in a ceasefire, de-escalation, or peace' and heading to Brussels to push for more sanctions. The EU followed through with nearly 1,600 new sanctions targeting Russia's military-industrial complex — its largest single expansion since the war began. The sanctions easing on Russian diesel and the simultaneous sanctions expansion by the EU represent two powers pulling in opposite directions on the same lever. Washington loosens economic pressure on Moscow while Brussels tightens it. The ceasefire announcement, uncoordinated with either belligerent, functions as diplomatic theatre that gives Russia a propaganda win (America is softening) while giving Ukraine nothing enforceable. The energy infrastructure dimension of this war has been escalating for months, with mutual attacks pushing global energy prices higher — compounded by the US-Israeli conflict with Iran. A genuine energy ceasefire would have real economic value for both sides and for global markets. But a ceasefire announced by a third party, denied knowledge of by one belligerent, and violated within hours by the other, is not a ceasefire. It is a press release. The structural question is whether the US has any enforcement mechanism it is willing to deploy. Trump eased sanctions days before the announcement, reducing his own leverage. Zelenskyy is publicly asking Washington to make Russia comply — a request that doubles as a test of whether the US is a mediator or a spectator performing mediation.