Summary
This paper, published in Nature Sustainability, models China's evolving food demand to 2050 under multiple socio-economic scenarios and quantifies the implications for global agricultural trade, land-use patterns, and environmental outcomes. The authors use integrated assessment modelling to explore how demographic transitions, income growth, and dietary shifts in China will reshape domestic production needs and international commodity markets. The analysis suggests material consequences for land-use change, carbon emissions, and resource pressure, with implications for global food security and sustainability.
UK applicability
The findings are relevant to UK agricultural and trade policy, particularly as they illuminate how Chinese demand dynamics will reshape global commodity prices, land-use patterns elsewhere, and competitive pressures on UK farming. Understanding China's food system trajectories is material for UK food security resilience and supply-chain strategy.
Key measures
Food demand projections; trade flows; land-use change; greenhouse gas emissions; water use; agricultural production scenarios
Outcomes reported
The study projected China's future food demand under different scenarios and assessed the implications for global trade, land use, and environmental sustainability. It modelled how demographic and economic changes in China would reshape agricultural production and international food markets.
Topic tags
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