Senator urges settlement of maritime border disputeSenator Khamnoon SitthisamanSenator Khamnoon Sitthisaman called on the government on Monday to settle a dispute with Cambodia involving overlapping border areas in the Gulf of Thailand before pursuing talks on joint development of energy resources in the contested area. The joint development of a 26,000-square-kilometre energy-rich area in the gulf is said to be among the issues to be raised at the meeting. But Sen Khamnoon wrote on his Facebook account that the maritime border issue should also be covered in the talks and finalised before negotiations on the joint development proceed. Under the MoU, the maritime border demarcation and joint development must be carried out as an "indivisible package", with a Thailand-Cambodian Joint Technical Committee set up to discuss how to carry it out. Several rounds of talks have been held since, but no progress has been made, mainly because of the dispute over the maritime border demarcation.