(October 11, 2018, 12:25 PM EDT) -- WASHINGTON, D.C. — A tribunal for the International Centre for Settlement of Investment Disputes (ICSID) on Oct. 9 released its decision partially granting a request by the European Commission (EC) to intervene in an arbitration commenced against the Republic of Estonia, allowing it to make a submission regarding a jurisdictional issue and holding that the submission could bring additional perspective to the case that has not been submitted by the parties (United Utilities [Tallinn] B.V., et al. v. Republic of Estonia, No. ARB/14/24, ICSID)....