Ammonia has attracted wide interest as asource of zero-emission fuel for shipping.Ammonia does not contain carbon and canbe CO2 emission-free under the right circumstances. Almost all ammonia in use today ismade from hydrocarbons, and as such confersno carbon abatement advantage. Hence newproduction capacity for green or blue ammonia needs to be added. There is, however,a risk related to sufficient supply of green/blue ammonia at key trading ports aroundthe world, also taking into ac