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Closing the Loop: Achieving a Sustainable Future for Plastics Through Eco-Design and Recycling
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This study examines the current linear plastic use model and its dependence on fossil fuels, advocating for eco-design and Design for Recycling as key solutions toward a circular economy. The authors argue that stakeholder cooperation across industry, government, and consumers alongside supportive policies and new recycling technologies are essential to reduce the environmental and economic impacts of plastic waste.
The global plastic pollution crisis demands a shift to a circular economy focused on sustainability and resource efficiency. This study examines the current linear approach to plastic use, which depends heavily on fossil fuels and waste materials and often leads to poor waste management. We highlight the importance of eco-design and Design for Recycling (DfR) as key solutions. These approaches aim to make plastic products easier to recycle, extend their usability, and support a more circular system, while also creating new opportunities in the recycling sector. Achieving this shift requires cooperation between stakeholders, including industry, government, and the public. Supportive policies and the development of new technologies are also crucial. By addressing challenges like complex product designs and limited recycling infrastructure, this study offers practical ways to reduce the environmental and economic impacts of plastic use.
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Plastic circularity: Challenges, opportunities, and future pathways
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This review examines the barriers to a circular plastic economy, concluding that mechanical recycling alone is insufficient and nearing its technical limits, while advanced methods such as chemical depolymerization and dissolution recycling face high costs and market underdevelopment, requiring coordinated regulatory, design, and infrastructure changes to close the recycling gap.
Closing the loop: A framework for tackling single-use plastic waste in the food and beverage industry through circular economy- a review
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This review examines single-use plastic waste in the food and beverage industry and evaluates how circular economy principles—emphasizing resource retention, product lifecycle extension, and recovery—can provide sustainable alternatives to the linear take-make-dispose model. The authors argue that global collaboration and proactive policy implementation are essential to successfully transition the industry toward circular plastics management and reduce its disproportionate contribution to plastic pollution.
An Examination of Microplastics: Environmental Impact, Sustainability, and Recyclability Innovation
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This paper examined the environmental impact of microplastics, sustainability implications of current plastic use, and recycling options to address the plastic pollution crisis. It called for a transition toward circular economy approaches that reduce primary plastic production and increase recycled content.
Plastic recycling: A panacea or environmental pollution problem
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This review examined the effectiveness of plastic recycling as a solution to plastic pollution, finding that global recycling rates of only 9% are insufficient given annual production exceeding 400 million metric tonnes. The authors identified key gaps in recycling efficiency for thermoset plastics and proposed advanced recycling methods, design-for-recyclability principles, and the Global Plastics Treaty as emerging solutions.
Addressing plastic pollution: Sustainable alternatives and advanced waste management
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This research examined the effects of polystyrene microplastics on the performance of biological activated sludge systems used in wastewater treatment. Microplastics accumulated in sludge and reduced biological oxygen demand removal efficiency at high concentrations, raising concerns about the impact of plastic pollution on wastewater treatment performance.
Research digests by email
When a large batch of papers lands in the Atlas, we read through it and send a short write-up of what stood out.