Summary
This 2017 modelling study by Springmann and colleagues evaluated health-motivated taxation of red and processed meat as a policy lever to reduce consumption-related mortality and food-system greenhouse-gas emissions. Using global food policy models, the authors estimated optimal tax levels and projected co-benefits across health and climate domains. The work suggests tax-based regulation of meat consumption could yield measurable public health gains whilst contributing to climate-change mitigation, framed as a market-based policy alternative to direct dietary guidance.
UK applicability
The study's global scope and focus on food policy mechanisms are directly relevant to UK policy discussion, particularly as the UK considers taxation and regulation of high-impact foods. The modelling framework and health burden estimates could inform UK health and climate policy design, though country-specific adaptation of tax rates and consumption elasticities would be needed.
Key measures
Optimal tax rates; mortality averted from chronic disease; greenhouse-gas emissions reduction; changes in consumption patterns and food prices
Outcomes reported
The study modelled optimal tax levels on red and processed meat consumption and projected health outcomes (mortality reduction from chronic disease) and greenhouse-gas emissions reductions. It used a global food policy modelling framework to estimate the economic and public health effects of meat taxation strategies.
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