Summary
This modelling study by Springmann and colleagues applies a market-based policy approach to regulate red and processed meat consumption through taxation, calibrated to internalise health externalities. Using global economic models, the authors estimate optimal tax levels and quantify co-benefits including reductions in diet-related mortality and food-system greenhouse-gas emissions. The work as suggested by the title synthesises evidence on meat consumption's role in chronic disease burden and agricultural emissions to inform evidence-based policy design.
UK applicability
The findings are relevant to UK policy discussions on fiscal instruments for dietary health and climate mitigation, particularly given the National Health Service's burden from diet-related chronic disease and the United Kingdom's climate commitments. However, applicability depends on the specific economic parameters, baseline consumption patterns, and distributional impacts modelled for the UK or comparable high-income nations.
Key measures
Optimal tax rates on red and processed meat; mortality averted from chronic disease; greenhouse-gas emissions reduction; consumption changes by country/income group
Outcomes reported
The study modelled optimal tax levels on red and processed meat consumption using a global computable general equilibrium approach, estimating health gains (mortality reduction from chronic disease) and greenhouse-gas emission reductions as co-benefits.
Topic tags
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