Sorting waste at source: Making realistic decisions

(Estimated learner time: 3 – 3.5 hours)

Course description

This course explores when sorting waste at source is genuinely effective – and when it is not. It takes a grounded, practical look at costs, institutional capacity, behaviour change, and market realities, helping practitioners judge whether sorting at source is appropriate in their context. It moves away from one-size-fits-all advice and focuses instead on what needs to be in place for sorting to work well.

Who this course is for

This course is for:

• municipal staff and service providers responsible for waste logistics and planning
• NGO and community organisation staff designing local waste interventions
• policy-makers and academics seeking to understand the systemic barriers to best practice models in the Global South
• practitioners new to waste management who want a realistic, evidence-based lens

What learners will be able to do after this course

By the end of this course, learners will:

• understand the origins of the best practice narrative and the assumptions that underpin it
• describe the operational, institutional, and financial requirements of a functioning sorting system
• identify the realistic limits of behaviour change and why education alone is not enough
• explain how downstream market realities shape the success of upstream sorting
• apply cost-benefit thinking to judge whether sorting at source is appropriate in a given context

How to use this course

You do not need to read every word to benefit from this course. Focus on the lesson introductions, key messages, and practical insights. Extra detail and examples are included in expandable sections if you want to go deeper.