Global Plastic Policy Reviews

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When referring to any of the results of our analysis and/or its concept and design, please cite us accordingly:
Global Plastics Policy Centre (2024) March A., Salam, S., Evans, T., Hilton, J., Fletcher, S. (editors). Global Plastics Policy Review. Revolution Plastics Institute, University of Portsmouth.

5Gyres – Nix the 6

Reviewed under framework: No - insufficient evidence
Key findings: Insufficient evidence to review

Key Findings

Number 6 plastics are made of polystyrene; and are difficult to recycle. Nix the Six aimed to remove polystyrene from waste streams through encouraging pledges for individuals, businesses and communities to refuse single-use polystyrene plastic and generate enough support to have polystyrene banned.

(Uploaded in Jan 2022)

Year:

  • 2018

Instrument type:

Voluntary or legally binding:

Scale:

Implementation context:

Point in plastic cycle:

Policy Type:

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Our methods

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

Guidance

In light of our findings, we've created targeted guidance for Policy Makers, Citizens and Businesses.

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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!

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