. . . . . . "Convention on the Protection and Use of Transboundary Watercourses and International Lakes" . . . . . . . . . . . . . . . . . . . . . . . . "Convention on the Protection and Use of Transboundary Watercourses and International Lakes" . . . . . . . . . . . . . . . . . . . . . . . . "transboundary water issues" . . . . "Convention on the Protection and Use of Transboundary Watercourses and International Lakes#Protocol on Water and Health" . . . . .