Image Link https://elearning.informea.org/course/view.php?id=26 Topic Marine and Freshwater Tags Best practice Ecosystem Ecosystem approach Glacier Environmental impact assessment Dispute settlement International agreement No harm rule Precautionary principle Sovereignty Global strategy Governance Implementation Integrated management Sustainable development Transboundary effect Water pollution Water resource Hydrological cycle Water conservation Water quality standard Water resources management Drinking water Surface water Water use Water right International watercourse