Open Access10.2791/38863
Environmental Improvement Potentials of Meat and Dairy Products
Bo Pedersen Weidema,Marianne Wesnæs,John E. Hermansen,Troels Kristensen,Niels Halberg,Peter Eder,Luis Delgado +6 more
- 01 Jan 2008
TL;DR: In this article, the authors present a systematic overview of the life cycle of meat and dairy products and their environmental impacts, covering the full food chain, and assess the different options regarding their feasibility as well as their potential environmental and socioeconomic benefits and costs.
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Abstract: The report is a scientific contribution to the European Commission's Integrated Product Policy framework, which seeks to minimise the environmental degradation caused throughout the life cycle of products This report first presents a systematic overview of the life cycle of meat and dairy products and their environmental impacts, covering the full food chain It goes on to provide a comprehensive analysis of the improvement options that allow reducing the environmental impacts throughout the life cycle Finally, the report assesses the different options regarding their feasibility as well as their potential environmental and socioeconomic benefits and costs The report shows that meat and dairy products contribute on average 24% to the environmental impacts from the total final consumption in EU-27, while constituting only 6% of the economic value The main improvement options were identified in agricultural production, in food management by households (avoidance of food wastage), and related to power savings When all environmental improvement potentials are taken together, the aggregated environmental impacts (external costs) of meat and dairy products may be reduced by about 20% How to obtain EU publications Our priced publications are available from EU Bookshop (http://bookshopeuropaeu), where you can place an order with the sales agent of your choice The Publications Office has a worldwide network of sales agents You can obtain their contact details by sending a fax to (352) 29 29-42758
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Recent developments in Life Cycle Assessment.
Göran Finnveden,Michael Zwicky Hauschild,Tomas Ekvall,Jeroen B. Guinée,Reinout Heijungs,Stefanie Hellweg,Annette Koehler,David Pennington,Sangwon Suh +8 more
TL;DR: A review of recent developments of LCA methods, focusing on some areas where there has been an intense methodological development during the last years, and some of the emerging issues.
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Comparing environmental impacts for livestock products: A review of life cycle assessments
M. de Vries,I.J.M. de Boer +1 more
TL;DR: Differences in environmental impact among pork, chicken, and beef can be explained mainly by 3 factors: differences in feed efficiency, differences in enteric CH4 emission between monogastric animals and ruminants, and differences in reproduction rates.
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The price of protein: Review of land use and carbon footprints from life cycle assessments of animal food products and their substitutes
TL;DR: This work analysed 52 life cycle assessment studies of animal and vegetal sources of protein to identify the range of impacts and the most important factors thereof.
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Dietary greenhouse gas emissions of meat-eaters, fish-eaters, vegetarians and vegans in the UK
Peter Scarborough,Paul N. Appleby,Anja Mizdrak,Adam D M Briggs,Ruth C. Travis,Kathryn E. Bradbury,Timothy J. Key +6 more
TL;DR: Dietary GHG emissions in self-selected meat-eaters are approximately twice as high as those in vegans, and it is likely that reductions in meat consumption would lead to reductions in dietaryGHG emissions.
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