Why it matters
The dispute concerns a proposed offshore oil project and contested maritime rights. The supplied reports identify no direct U.S. impact; the immediate parties affected are Argentina, the UK and the project’s stakeholders.
What happens next
The tribunal began hearing the countries’ arguments in Hamburg on Tuesday. The articles do not say when it will rule on Argentina’s request for provisional measures.
The tribunal’s decision on Argentina’s request
Whether the UK and Argentina take further steps over the project or jurisdiction dispute