In Ireland, Russian sanctions have had the most visible impact on the aviation sector, throwing up a multi-billion slew of insurance claims from aircraft lessors whose planes were grounded in Russia following the invasion of Ukraine. It is hardly surprising given Ireland is a hub for aviation leasing. But Dublin is also home to Aviareto Ltd, the company that maintains the international register of aircraft equipment in accordance with the treaty rules set down by the Cape Town Convention. This has given Ireland jurisdiction to more novel sanctions-related Commercial Court claims, including a suit involving a multi-million loan from Concave Investments,…