On the 7th October 2016 Vanuatu and the Solomon Islands concluded 33 years of negotiation by signing a maritime boundary agreement addressing “Temotu Province in Solomon Islands and Torba Province of Vanuatu”. The agreement was signed on Mota Lava Island, Vanuatu (see references ‘Mota Lava Treaty’).
For more information see the press releases by The Solomon Islands Prime Minister’s Press Office and The Pacific Community (SPC). See further the reference to the incorporation of local custom within the delimitation process, here.