Plastic Policy Analysis Revealed Global Economic Effects
New research shows how global plastic treaty proposals will shift waste volumes and raise costs for operators.
Updated on Sept. 30, 2026 in Economic Policy
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Oxford Economics has released a report detailing the economic impacts of various global plastic waste management policies currently under negotiation. The study models how different regulatory interventions, including production caps and landfill taxes, will influence recycling volumes and consumer costs.
Why it matters
The report provides negotiators and business operators with a framework to isolate the costs and recycling outcomes of proposed plastics treaty measures. By quantifying how specific regulations like landfill taxes or trade barrier removals drive recycling, the study aims to clarify the policy landscape ahead of upcoming meetings.
A landfill tax scenario generates 32 million tonnes of recycled waste, marking a 64% increase, while a 5% reduction in global plastic production is projected to raise consumer costs. Targeted regional taxes in Asia add 4% to recycling volumes, with trade barrier removals adding 1%.
The players
Oxford Economics
An international economic advisory firm providing independent research and forecasting services.
International Council of Chemical Associations
A global trade association representing the interests of the chemical manufacturing industry.
The details
The report models three distinct policy scenarios derived from proposals in plastics treaty negotiations. Researchers found that while production caps result in 20 million tonnes of recycled plastic, they also impose higher costs on consumers. Conversely, landfill taxes serve as a mechanism to drive recycling volumes higher, particularly when combined with trade barrier removals for recyclable waste.
Timeline
Talks on a global plastics treaty ended in deadlock in 2025.
Negotiators are preparing for informal meetings on the treaty in September 2026.
Market Landscape
This analysis updates the economic data surrounding the ongoing global plastics treaty negotiations by mapping specific policy levers to waste outcomes. It follows the 2025 deadlock in treaty talks by providing a technical baseline for negotiators to assess the trade-offs of production caps.
Operators should monitor the shift toward landfill taxes and potential trade policy changes as these will likely impact supply chain costs and raw material procurement. Businesses reliant on plastic packaging should prepare for price volatility if production caps are adopted in upcoming treaty rounds.
The takeaway
The report underscores that regulatory interventions will create uneven impacts across regional recycling markets and consumer price points. Operators should watch the September 2026 informal meetings for signals on which policy scenarios are gaining the most traction among treaty negotiators.
Further reading
For broader trends in regulatory frameworks, visit our /economics/economic-policy/.
Source note: This article includes information reported by Chemistry World.
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Should governments prioritize incentivizing plastic recycling over placing caps on virgin plastic production?
