The radical shift from fossil fuels to a circular plastic economy

Nature · Published 13 October 2026 Swipe more like this →

In short: Plastic is an economic marvel but an environmental disaster. To fix it, we must move beyond incremental recycling and toward a system where every piece of plastic is derived from recycled materials rather than new fossil fuels. This requires a fundamental redesign of how global brands approach packaging and production.

To solve the plastic crisis, experts and entrepreneurs are calling for a systemic shift in how the global economy handles materials. Andrew Forrest proposes a radical plan to transition industries away from fossil-fuel-based plastics entirely, instead sourcing all plastic from recycled materials. This move aims to decouple economic growth from environmental degradation by turning waste into a primary resource rather than a byproduct of extraction.

A major hurdle to this circular economy is the current state of branding and manufacturing. Since the late 19th century, companies have used unique packaging—like specific colors, pigments, and complex materials—as a marketing tool to signal brand identity. However, this diversity of designs has crippled the economics of recycling. Currently, only about 10 percent of plastic packaging is recycled globally because the variety of materials makes sorting and processing nearly impossible.

To achieve a truly circular system, some argue for a radical standardization of products, such as making all shampoo or detergent bottles look the same. This would prioritize the functionality of recycling over brand distinction. On a global policy level, Professor Steve Fletcher of the University of Portsmouth is urging the United Nations to set a specific, ambitious target: 0% new plastic pollution by 2040. This target is intended to provide clarity to the ongoing negotiations for a Global Treaty to End Plastic Pollution, which currently involves nearly 200 nations.

Success depends on three pillars: a clearly defined target, aligned metrics to measure progress, and harmonized action across national borders. This requires policymakers and businesses to move beyond existing best available technologies and adopt a coordinated global strategy. The goal is to replace the current linear 'take-make-waste' model with a systemic shift that addresses the root causes of plastic pollution.

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