Expert Analysis

• How Russia Sanctions Trajectory Is Affecting UK Legal Sector

  

  The proliferation of U.K. and European Union sanctions targeting Russia has led to a vast increase in legislative provisions, and lawyers advising affected businesses should expect a complex and evolving legal landscape for the foreseeable future, says Rob Dalling at Jenner & Block.

• EU's AI Omnibus Proposal Offers 10 Key Changes For Cos.

  

  The European Commission’s recent proposal for an artificial intelligence digital omnibus aims to ease compliance burdens by extending timelines and increasing flexibility, bringing relief for midcaps and small and midsize enterprises, while enhanced cooperation requirements for regulators should reduce administrative duties for businesses, say lawyers at Cooley.

• Tracking Crypto-Asset Tax Rules In 2025 And Beyond

  

  The past year has seen an increasing amount of regulation in the crypto-asset space, with a range of novel and complex taxation challenges for regulators, and taxpayers can expect a marked increase in HM Revenue & Customs' compliance activity in the year ahead, says Liam McKay at RPC.

• 2025 UK Merger Reforms Simplify Path For Deals

  

  Dealmakers should laud the 2025 reforms in the U.K. merger control and investment screening landscape, as the Competition and Markets Authority’s renewed focus on economic growth — and on implementing more flexible, streamlined and hands-off procedures — makes planning transactions a more predictable process, say lawyers at Akin Gump.

• Train Ticket Class Action Shows Limits Of Competition Law

  

  The Competition Appeal Tribunal's recent judgment in Gutmann v. London & Southeastern Railway, Govia Thameslink Railway and First MTR South Western Trains Ltd. restates the important principle that a high bar is required to demonstrate an abuse of dominance, providing welcome clarification for consumer-facing businesses that competition law is not intended to serve as a general vehicle for consumer protection, say lawyers at Freshfields.

• Navigating Legal Privilege Issues When Using AI

  

  The recent explosion in artificial intelligence has led to prompts and AI outputs that may be susceptible to disclosure in proceedings, and it is important to apply familiar principles to assess whether legal privilege may apply to these interactions, say lawyers at HSF.

• A Look At Factors Affecting Ombudsman Complaint Trends

  

  Lawyers at Womble Bond provide an analysis of the Financial Ombudsman Service's complaint trends in 2025, highlighting the impact of changes within the FOS and external factors on the financial sector's redress system.

• What To Know About FCA's Short Selling Regime Proposals

  

  Although the Financial Conduct Authority’s recent proposals for changes to the U.K. short selling regime do not materially alter the rules, targeted reforms designed to reduce the administrative burden placed on position holders will be welcomed by market participants, say lawyers at McDermott.

• CMA's Leniency Guide May Change Self-Report Calculus

  

  The Competition and Markets Authority's updated leniency guide introduces significant changes to bolster cartel enforcement, with incentives to early self-report that will be welcomed by businesses, but the weighty specter of potential class actions could greatly outweigh the discount on administrative fines, say lawyers at Cooley.

• Why EU's FDI Screening Proposals Require Careful Balance

  

  The European Commission’s proposals to harmonize EU foreign direct investment screening regimes at the member state level require a trilogue between the commission, Parliament and council, which means political tensions need to be resolved in order to reach agreement on the five key reforms, say lawyers at Arnold & Porter.

• Fashion Giants' €157M Fine Shows Price-Fixing Not In Vogue

  

  The European Commission’s recent substantial fining of fashion houses Gucci, Chloé and Loewe for resale price maintenance in a distribution agreement demonstrates that a wide range of activities is considered illegal, and that enforcement under EU competition law remains a priority, says Matthew Hall at McGuireWoods.

• OFSI Proposals Signal Greater Focus On Enforcement Activity

  

  The Office of Financial Sanctions Implementation’s proposed financial sanctions reforms, with risks of higher penalties and more stringent disclosure requirements for U.K. banks and companies, reflect the agency’s evolution into a more sophisticated and robust enforcement regulator, says Irene Polieri at Gibson Dunn.

• How 2nd Circ. Decision Extends CFTC's Extraterritorial Reach

  

  The Second Circuit recently concluded in U.S. v. Phillips that the Commodity Exchange Act extends to entirely foreign conduct if a victim of the conduct is based in the U.S., suggesting there is a heightened risk that foreign swap transactions will be susceptible to U.S. regulation when U.S. counterparties are involved, say attorneys at Skadden.

• UK Getty Ruling Tests Balance Of IP Rights And AI Industry

  

  The recent Getty Images v. Stability AI High Court decision, rejecting copyright claims while upholding limited trademark infringement, will influence the creative community and U.K. artificial intelligence industry alike, and the training of AI models in the U.K. is still a risk, say lawyers at Powell Gilbert.

• Takeaways From Landmark UK Ruling On Brazil Dam Collapse

  

  The High Court found BHP liable for a Brazilian dam collapse that resulted in a major environmental disaster, showing that England remains open for complex transnational environmental claims and providing a road map for other mass claims that are sure to follow this case, says Josep Galvez at 4-5 Gray's Inn Square.