Three tankers carrying Russian diesel are now en route to the US eastern seaboard, the first physical cargo under a deal in which Trump lifted sanctions on Russian fuel in exchange for supply commitments of 500,000 metric tonnes in October alone. Russian deputy prime minister Alexander Novak confirmed the shipments Friday, noting significant coordination through the Russian Direct Investment Fund (RDIF). The Malta-flagged tanker Agioi Fanendes, loaded with ultra-low sulphur diesel, is expected to arrive on 7 November. The deal is structurally simple: Russia gets sanctions relief and renewed access to dollar-denominated markets; American consumers get downward pressure on diesel prices ahead of winter. The intermediary is Trump's executive authority over sanctions, exercised without congressional input, converting geopolitical leverage into a domestic energy play. Whether 500,000 tonnes materially moves US diesel prices is debatable — it represents a fraction of total US consumption — but the political optics of 'cheaper fuel' carry their own weight. Meanwhile, a limited ceasefire has been announced for the Russian-occupied city of Oleshky in southern Ukraine. The White House confirmed both sides agreed to halt military operations from 27 October, allowing humanitarian aid deliveries and civilian evacuations. An estimated 2,000 residents remain in the city, surviving on weeds, boiled grass, and meagre rations since Russian occupation began in February 2022. The ceasefire is narrow — one city, one week — but it establishes a template for localized agreements brokered by Washington. The broader diplomatic track is also moving. Zelenskyy confirmed that technical-level negotiations between Ukraine, Russia, and the US are set for the first half of November in Abu Dhabi, with Switzerland as an alternative venue. A US official suggested talks could happen within two weeks. Zelenskyy expressed hope that a leaders' summit would follow, though no such meeting is confirmed. These developments sit against a backdrop of deepening friction between Washington and Kyiv. Trump's recent moves — including restrictions on Starlink communications systems Ukraine relies on for air defence — have been widely read as pressure tactics favouring Moscow. Trump said Friday he would 'straighten it out' if Ukraine still faced Starlink access problems, and would speak with Elon Musk if necessary. The implied message: US support is conditional and personally mediated. EU leaders at a Brussels summit pressed new UK prime minister Andy Burnham to increase British contributions to Ukraine's defence, with EU officials also calling on Canada and Japan to do more. The burden-sharing argument is intensifying as the US repositions from unconditional ally to transactional broker. On the nuclear front, the IAEA confirmed that repairs to the Ferosplavna-1 power line — the sole remaining external electricity supply for the Zaporizhzhia nuclear power plant — were completed under a temporary ceasefire. The repair reduces the risk of off-site power loss at Europe's largest nuclear facility, a scenario that could trigger catastrophic safety failures. The infrastructure remains critically fragile, with one power line serving a plant designed for multiple redundant feeds.