DEXi-Dairy, a multi-criteria method for assessing farm sustainability in key European dairy production areas
Résumé
EU accounts for 32% of the world's milk production, thereby ranking as the largest producer among the global regions (Segerkvist et al., 2020). With annual emissions of 195 Tg CO2-eq, the dairy sector is also the highest agricultural greenhouse gas (GHG) contributor within the EU-27 (Lesschen et al., 2011). Over the past decade, growing awareness of environmental problems associated with livestock production, volatility in farm incomes, and animal welfare concerns have reinforced the need for sustainable food production systems. In this context, European dairy production faces many challenges related to environmental, economic, and social dimensions of sustainability, with particular regard for the need to assess and eventually mitigate GHG emissions. Therefore, holistic assessment tools are required to inform how best to achieve greater sustainability across the three dimensions. To meet this requirement, the objective of the Milkey project was to develop a whole system approach to identify optimal GHG mitigation strategies in dairy production systems (DPS) based on a multi-criteria sustainability assessment (MCA).
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LCAfood2022_Full paper_dairy sustainability_oral_vf.pdf (916.74 Ko)
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