Tree‐based model for achieving environmental impact neutrality: A case study application in the agri‐food sector

Abstract

AbstractConsensus does not currently exists on how to offset the residual environmental footprint generated by agricultural and forestry practices. This paper develops an environmental sustainability management framework to support the achievement of environmental impact neutrality in the primary sector of agriculture and forestry. The proposed framework, named TREEIN, “a TREe model for Environmental Impact Neutrality”, can guide companies toward effective use of existing environmental management and certification schemes that account for both the negative impact of the production system's life cycle and the positive impact offered by adequate ecosystem service supply. First, we did an overview of international standard certifications, protocols, and sustainability programs based on life cycle assessment (LCA) and ecosystem services assessment (ESA) methodologies. Subsequently, we analyzed the sustainability programs in the European‐specific economic sectors of wine and extra‐virgin olive oil, focusing on the combined approach of LCA and ESA methodologies. As a result, TREEIN, a tree model framework, was developed and applied to the case study of a typical farming system in Tuscany (Italy) in order to achievie impact neutrality. Quantitative outcomes, qualitative assertions, and the methodological challenges associated with such a pilot application are investigated and discussed. The TREEIN's benefits and drawbacks are explored in light of the findings of this case study, and a roadmap for its further advancement and adoption in the market is presented.