This document, the fourth working draft, is the latest version in French of the draft Convention now entitled “Convention on the Sustainable Management of Lake Tanganyika” and intends to contain the amendments and modifications approved during the Regional Workshop. For logistical reasons, it was not possible to print the final text approved at the Workshop in order to submit it to the workshop delegates. Delegates are therefore invited to carefully review this fourth draft of work, to compare it with their own notes to ensure the accuracy of the text, and to send any comments or observations to the Marine Resources Assessment Group.