The Governing Council further requested the Executive Director to conduct a study, for the purpose of informing the committee's work, on various types of mercury-emitting sources, in addition to current and future trends of mercury emissions, with a view to analysing and assessing the costs and the effectiveness of alternative control technologies and measures.
(ط) أي جوانب أخرى تود لجنة التفاوض الحكومية الدولية أن تنظر فيها وتتعلق بمراقبة الزئبق.