💧 Water Stewardship and Conservation

Fresh water is a shared, finite and increasingly stressed resource, and managing it well is now a core part of environmental responsibility. This course teaches water stewardship and conservation end to end — why water scarcity and water stress matter, how to measure water use through a water balance and assess a water footprint under ISO 14046, how to improve efficiency with the reduce–reuse–recycle hierarchy, how to prevent pollution and manage effluent quality and discharge permits, why catchment context makes a litre in a water-stressed basin very different from a litre in a wet one, and how to build a water-stewardship program with context-based targets and CDP disclosure. It is aligned with ISO 14046:2014 and the Alliance for Water Stewardship (AWS) Standard. The course is organized into 6 modules, ending with a final exam (pass mark 80%). It is free awareness-level training designed for anyone who needs a practical, working understanding of the topic.

What you'll learn

• Why water matters — scarcity, stress and physical, regulatory and reputational water risk
• Measuring water use and the water footprint (ISO 14046)
• Water efficiency and conservation — the reduce–reuse–recycle hierarchy
• Wastewater, effluent quality and discharge permits
• Water risk and catchment context — why place matters
• Building a water-stewardship program with targets and disclosure

Learning objectives

• Explain why freshwater scarcity, water stress and water risk matter to business and society
• Measure water use through a water balance and assess a water footprint per ISO 14046
• Apply the reduce–reuse–recycle hierarchy to cut water use and improve efficiency
• Prevent pollution and manage wastewater, effluent quality and discharge permits
• Assess water risk in its catchment/basin context using the AWS stewardship approach
• Build a water-stewardship program with context-based targets, monitoring and CDP disclosure