When referring to any of the results of our analysis and/or its concept and design, please cite us accordingly:
Global Plastics Policy Centre (2022) March A., Salam, S., Evans, T., Hilton, J., Fletcher, S. (editors). Global Plastics Policy Review. Revolution Plastics, University of Portsmouth.
Tonga Waste Management (Plastic Levy) RegulationsView the policy document
Key FindingsView the policy document
(Uploaded in Jan 2022)
Through an analytical framework, we've reviewed over 100 plastic policies. These reviews determine the effectiveness of policies in reducing plastic pollution and we offer recommendations in light of this evidence, to enhance future policy making. You can find out more about our methods on our methods page.Methods
In light of our findings, we've created targeted guidance for Policy Makers, Citizens and Businesses.
Think we've missed something?
We are confident in our research, however, not all evidence is made publicly available which may affect the outcome of the reviews. Let us know if you have research or evidence that can contribute to our analysis, or a policy you think would be valuable to review!Submit a policy or evidence