![]() ![]() Country-specific dietary shifts to mitigate climate and water crises. Adjusting agricultural emissions for trade matters for climate change mitigation. FABIO-the construction of the food and agriculture biomass input–output model. Cropland area embodied in international trade: contradictory results from different approaches. Tracing distant environmental impacts of agricultural products from a consumer perspective. Evaluating the environmental impacts of dietary recommendations. Comparing apples and oranges: some confusion about using and interpreting physical trade matrices versus multi-regional input–output analysis. Global food-miles account for nearly 20% of total food-systems emissions. The role of trade in the greenhouse gas footprints of EU diets. Land-use emissions embodied in international trade. Consumption-based accounting of CO 2 emissions. Four system boundaries for carbon accounts. Consumption-based GHG emission accounting: a UK case study. Environmental and social footprints of international trade. ![]() ![]() Linking local consumption to global impacts. Teleconnecting consumption to environmental impacts at multiple spatial scales: research frontiers in environmental footprinting. Hubacek, K., Feng, K., Minx, J., Pfister, S. ![]() Global greenhouse gas emissions from animal-based foods are twice those of plant-based foods. Global and regional drivers of land-use emissions in 1961–2017. From production-based to consumption-based national emission inventories. in Climate Change 2022: Mitigation of Climate Change (eds Shukla, P. Importance of food-demand management for climate mitigation. Global food system emissions could preclude achieving the 1.5 ° and 2 ☌ climate change targets. The Future of Food and Agriculture-Alternative Pathways to 2050 (FAO, 2018) Ĭlark, M. How to Feed the World in 2050 (FAO, 2019) Greenhouse Gas Emissions From Agrifood Systems-Global, Regional and Country Trends, 2000–2020. Pre-and post-production processes increasingly dominate greenhouse gas emissions from agri-food systems. Food systems are responsible for a third of global anthropogenic GHG emissions. Climate change mitigation may depend on incentivizing consumer and producer choices to reduce emissions-intensive food products.Ĭrippa, M. Population growth and per capita demand increase were key drivers to the global emissions increase (+30% and +19%, respectively) while decreasing emissions intensity from land-use activities was the major factor to offset emissions growth (−39%). Emissions outsourced through international food trade dominated by beef and oil crops increased by ~1 Gt CO 2 equivalent, mainly driven by increased imports by developing countries. In 2019, emissions throughout global food supply chains reached 30 ☙% of anthropogenic GHG emissions, largely triggered by beef and dairy consumption in rapidly developing countries-while per capita emissions in developed countries with a high percentage of animal-based food declined. Here we evaluate global consumption-based food emissions between 20 and underlying drivers using a physical trade flow approach and structural decomposition analysis. Greenhouse gas (GHG) emissions related to food consumption complement production-based or territorial accounts by capturing carbon leaked through trade. ![]()
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