A Venezuelan telecoms investor has launched a third ICSID claim against Costa Rica after two earlier cases were discontinued.

A tribunal majority has rejected Russia’s bid to disqualify a Tanzanian arbitrator from hearing an inter-state dispute based ...

A tribunal at the Permanent Court of Arbitration has partly upheld a claim by the EU that the UK’s ban on sandeel fishing in ...

A UK court has stayed an action to enforce a US$267 million investment treaty award against Russia relating to assets in ...