Case Studies
Explore practical implementation experiences from communities, institutions, businesses and partner programmes. Understand the challenge, the approach taken, what changed and what others can learn from the work.
Learning from real implementation
Waste-management solutions do not operate in isolation. Their performance depends on local geography, infrastructure, people, seasonal pressures, institutional support and the ability to continue daily operations.
These case studies document selected field experiences so that readers can understand the context, decisions, challenges, observed results and lessons behind the work.
What you will find in a case study
Context
The location, participating groups, waste conditions and operational environment.
Challenge
The specific waste-management or behaviour-related problem that needed attention.
Response
The systems, partnerships, training or communication activities introduced.
Observations
The results, constraints and changes observed during implementation.
Lessons
Practical insights that may help inform similar work while recognising that every location is different.
Read each case study in context
A case study describes work carried out under particular local conditions. It should not be treated as proof that the same approach will produce identical results elsewhere.
Before adapting an approach, assess the local waste stream, climate, geography, infrastructure, legal requirements, available skills, operating resources and long-term responsibilities.
Browse Case Studies
Search the collection and use the available filters to find implementation experiences relevant to your interests or location.
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How to use these case studies
Understand the conditions
Begin with the location, waste stream, participants, infrastructure and other conditions surrounding the work.
Identify transferable ideas
Look for principles, processes and decision points that may be useful beyond the original project.
Review the limitations
Consider what was not tested, what remained difficult and what depended on local resources or partnerships.
Adapt before implementation
Use the learning as a starting point, then assess your own site and involve appropriate local and technical expertise.
Explore the projects behind the learning
Case studies provide detailed insight into selected experiences. Visit the Projects section through which these experiences were developed.