UK Russia sanctions updated for ships, LNG and uranium

If you opened this law and immediately felt lost in a thicket of regulation numbers, that reaction makes sense. The text on legislation.gov.uk is the Russia (Sanctions) (EU Exit) (Amendment) Regulations 2026, a Statutory Instrument made on 18 May 2026, laid before Parliament on 19 May, and in force from 20 May. The page also says it corrects errors in S.I. 2025/504 and is being issued free of charge to everyone known to have received that earlier instrument. A Statutory Instrument lets ministers change the detailed working of existing law without writing a brand-new Act from scratch. Here, the Foreign, Commonwealth and Development Office, with Minister of State Stephen Doughty signing the measure, is updating the 2019 Russia sanctions rules and some of the civil enforcement rules linked to them. **What this means:** this is not just tidy drafting. It is a working update to sanctions law that businesses and advisers need to treat as active immediately.

The explanatory note on legislation.gov.uk gives the simplest summary. These amendments add new trade and shipping sanctions around specified ships, Russian oil processed in third countries, uranium, maritime transportation of liquefied natural gas, detained transport assets and construction services. They also add more goods to existing schedules covering critical industry, quantum computing, defence and security, and other sensitive categories, while correcting some commodity codes and descriptions. That might sound dry, but this is where sanctions law often does its real work. Ministers are trying to close routes that could let restricted trade continue through support services, overseas processing, third-country shipping or technical mislabelling. **What this means:** the rules are being tightened not only around what goods move, but around who finances, brokers, operates, charters, services or funds that movement.

One major change is about ships that the Secretary of State can now specify for sanctions purposes. The new rules say a person must not provide technical assistance, crew services, operating services, chartering services, brokering services, financial services or funds in relation to a specified ship. They also ban procuring services relating to a specified ship, and Part 6 now says a person must not charter or operate one if they know, or have reasonable cause to suspect, that it is specified. The Registrar must also refuse to register a specified ship in the UK. This pulls more of the shipping chain into the sanctions system. It is no longer only about the cargo. It is about the services that make a voyage possible. The Regulations also include some safety-based exceptions, including conduct needed to protect life or the safety of a ship, and a narrow rule on innocent or transit passage for non-UK persons. **What this means:** owners, operators, brokers, service providers and ports need sharper checks on which vessels they are dealing with.

Another important shift is aimed at energy and raw materials. The Regulations create a ban on importing relevant processed oil products when those products fall within commodity code 2710 and have been processed in a third country from Russian crude oil within commodity code 2709. They also ban technical assistance, financial services, funds and brokering linked to those imports. In plain English, Russian oil does not stop being a sanctions concern just because it was refined somewhere else first. Uranium is covered even more widely. The new rules prohibit importing uranium that originates in or is consigned from Russia, acquiring uranium that originates in or is located in Russia, and supplying or delivering uranium from Russia to a third country. They also ban related technical assistance, financing and brokering. The carve-outs matter too: the explanatory text allows certain activity needed for the continued operation of a nuclear installation in a third country that was already operational on 20 May 2026, and it protects some uranium exported from Russia before that date and stored in a third country. **What this means:** the Government is trying to restrict Russian-origin nuclear trade while avoiding sudden safety risks abroad.

The Regulations also widen controls over liquefied natural gas, or LNG, carried by sea. A person must not supply or deliver Russian-origin or Russia-consigned LNG by ship from Russia to a third country, or from one third country to another. The text makes clear that this includes ship-to-ship transfers and can catch people who own, control, charter or operate the ships involved. Financial services, funds and brokering tied to those arrangements are banned as well. There is, however, a timed grace period for some older contracts. If an LNG supply contract was concluded before 17 June 2025, runs for more than a year and is not materially rewritten beyond a narrow set of allowed changes, related activity can continue until the end of 1 January 2027. There is also an exception for some derivatives trading, related broking and payment processing. **What this means:** the Government is trying to cut Russian LNG shipping routes without forcing every long-term market arrangement to stop overnight.

A striking legal addition concerns detained transport assets. The new regulation says a person must not acquire, or even purport to acquire, a detained transport asset from, or for the benefit of, a designated person or a person connected with Russia. A detained transport asset is defined here as a ship or aircraft already subject to a detention direction. The rule goes further than a simple ban: any such acquisition or attempted acquisition is void and ineffective for all purposes, including contract and property law, whatever law an agreement claims to use. Construction services are newly pulled into the restricted professional and business services chapter as well. That definition is broad and covers work from site investigation and demolition to plumbing, electrical work, fitting out and finishing. There is a temporary path for contracts concluded before 20 May 2026, provided the work is done by 20 August 2026 and the Secretary of State is notified by then. There is also a route for work that is necessary for essential maintenance and safety. **What this means:** the rules reach beyond obvious exports and imports. They now touch asset transfers and building work too.

The schedules at the back of the instrument may look like small print, but they often decide what is actually caught. According to the explanatory note, the Regulations add more items to the schedules on critical industry goods, quantum computing and advanced materials, defence and security goods, and other sensitive categories. The text names new ancillary chemicals used in advanced chip production, new quantum computing and related goods, and engineering biology ancillary goods. Some of the examples make the direction of travel clear. The schedules add items ranging from AI accelerators, fused quartz and low-noise radio-frequency equipment to cell cultures, prepared enzymes, microarray scanners and gene or genome editing tools such as CRISPR-Cas9 and TALENs. There is also a temporary contract exception until 20 November 2026 for certain newly listed chip, quantum and engineering biology goods if the contract was concluded before 20 May 2026 and the Secretary of State is notified. **What this means:** the Government is trying to narrow Russia's access to advanced and potentially dual-use technology, even where the goods sound highly specialised.

Because sanctions law is not absolute in every circumstance, the instrument also builds out the licence system. It creates detained transport asset licences and ships licences, and it adds new offences for knowingly or recklessly giving false information or fake documents to get those licences. If a detained transport asset licence or ships licence was obtained through false material information, the law says it is treated as void from the moment it was issued. Enforcement powers are updated to match the new prohibitions. The Regulations amend penalties, jurisdiction and maritime enforcement, and they also adjust the 2024 Trade, Aircraft and Shipping Sanctions (Civil Enforcement) Regulations so that certain new offences sit in the right enforcement track. The instrument was laid under section 55(3) of the Sanctions and Anti-Money Laundering Act 2018, which means both Houses of Parliament still have to approve it within the statutory time window. **What this means:** compliance is not only about knowing the new ban. It is also about knowing the exceptions, the licensing routes and the risks of getting the paperwork wrong.

If you are wondering who is affected, the short answer is: not every reader directly, but a serious number of organisations indirectly. Shipping businesses, commodity traders, banks, payment firms, brokers, exporters, construction firms and anyone handling Russia-linked goods or services now have more screening to do from 20 May 2026. The fact that this instrument also corrects errors in S.I. 2025/504 is a reminder that sanctions law is often updated in layers, and that yesterday's version may not be safe to rely on today. For the rest of us, there is a useful reading lesson here. When a legal text feels impenetrable, start with the dates, then the definitions, then the bans, then the exceptions, then the licences and enforcement. On that reading, this measure is easier to see clearly: it widens the UK's Russia sanctions rules, closes several workarounds, and gives ministers more tools to police shipping, energy, advanced technology and asset transfers. That is the real story inside all the regulation numbers.