Reusing 10 percent stops half of plastic waste from entering the ocean

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Geneva, Switzerland — It is possible to prevent almost half of annual plastic ocean waste by reusing just 10% of our plastics products. This is just one of the key findings of The Future of Reusable Consumption Models Report.

The report is a collaboration between the World Economic Forum and Kearney and suggests that shifting from single use towards a ‘reuse’ model of consumption can help society regain ground in the fight against plastic waste. Currently, 50% of global plastic production is for single use and only 14% of global plastic packaging is collected for recycling. The report outlines the urgent need to drive a systemic shift towards reuse models as an integral part of the reduce-reuse-recycle agenda.

‘Reuse’

‘Reuse’ is a production and consumption model gaining ground around the world as an alternative to single-use. In this model, consumer items are designed to be used several times, generating added value across the economy.

The findings are based on proposals by governments and NGOs around the world and research conducted with senior leaders from private and public sectors. The team conducted in-depth interviews, data analysis and scenario modelling to create first of its kind framework that can be applied across consumer product categories and geographies.

Three scenarios show how much plastic waste could be reduced from ocean and landfills if a reuse model is used.

Scenarios

Scenario One: Between 10 and 20% of plastic packaging could be reusable by 2030. This equates to 7-13 million tonnes of plastic packaging, representing 45-90% of annual plastic ocean waste.

Scenario Two Reusables make up between 20% and 40% of packaging, equivalent to 90–185% of annual plastic ocean waste or 25–50% of plastic landfill waste.

Scenario Three If between 40-70% of all packaging is reusable, it would equal anywhere from 185% to 320% of annual plastic ocean waste or 50–85% of plastic landfill waste.

The report goes into these scenarios in depth and provides detailed information on the methodology. It addresses some of the key challenges businesses and the public sector have faced about reuse, namely, how to make reuse scalable and viable.

Alternative model

The report aims to give leaders in business, government, civil society a clear picture of an alternative plastic waste-reduction model. The first half of the report discusses the three primary actors of systems change required. The second half presents the Reuse Viability Framework to help leaders make reuse scaleable and viable.

It calls for the public and the private sectors to collaborate on the development of reuse systems to meet the needs of our economy and the environment. It is part of the World Economic Forum’s Consumers Beyond Disposability initiative, which focuses on innovative reuse solutions, and has been working to test and scale such solutions.

PHOTO: Pixabay

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