Integrating Ecosystem Services (ESs) into Life Cycle Assessment (LCA) is crucial for improving the sustainability assessment of agricultural systems. This research focuses on Mediterranean olive farming within the SustainOlive project, aiming to develop a quantitative framework that incorporates ESs into LCA and Life Cycle Costing (LCC). Traditional LC methodologies often overlook ecosystem contributions, leading to incomplete sustainability evaluations. Using EPS 2015, the LANCA model, and i-Tree Canopy, this study quantifies the impact of sustainable practices such as cover cropping (reducing soil erosion by 40%), livestock integration (increasing soil organic matter by 25%), and agroforestry techniques for biodiversity conservation. Results show that sustainable olive groves sequester ~3.5 tons of CO₂ per hectare annually, contributing to climate regulation. By bridging methodological gaps, this research proposes a replicable model for integrating ESs into LCA for other perennial cropping systems. The findings support EU environmental policies such as the Farm to Fork Strategy and the EU Biodiversity Strategy for 2030, providing valuable insights for sustainable agricultural management. The study also highlights the need for higher-resolution data and standardized impact categories to further refine ES integration into LCA, ensuring a balanced approach between productivity and ecosystem conservation.
L’integrazione dei Servizi Ecosistemici (ESs) nelle metodologie di Life Cycle Assessment (LCA) è fondamentale per migliorare la valutazione della sostenibilità dei sistemi agricoli. Questa ricerca si concentra sulla coltivazione dell’olivo nel Mediterraneo, nell’ambito del progetto SustainOlive, con l’obiettivo di sviluppare un quadro metodologico quantitativo per includere gli ESs nel LCA e nel Life Cycle Costing (LCC). Le metodologie LC tradizionali spesso trascurano i contributi degli ecosistemi, portando a valutazioni di sostenibilità incomplete. Utilizzando EPS 2015, il modello LANCA e i-Tree Canopy, questo studio quantifica l’impatto di pratiche sostenibili come cover cropping (riduzione dell’erosione del suolo del 40%), integrazione del bestiame (aumento della sostanza organica del 25%) e tecniche agroforestali per la conservazione della biodiversità. I risultati mostrano che gli oliveti sostenibili sequestrano ~3,5 tonnellate di CO₂ per ettaro all’anno, contribuendo alla regolazione climatica. Colmando lacune metodologiche, questa ricerca propone un modello replicabile per integrare gli ESs nel LCA di altri sistemi colturali perenni. I risultati supportano le politiche ambientali europee, come la Strategia Farm to Fork e la Strategia dell’UE per la Biodiversità 2030, fornendo strumenti utili per una gestione agricola sostenibile e sottolineando la necessità di dati ad alta risoluzione e categorie di impatto standardizzate.
lntegrating Ecosystem Services and Life Cycle Methodologies in Mediterranean olive growing
SOLDATI, CRISTIAN
2025
Abstract
Integrating Ecosystem Services (ESs) into Life Cycle Assessment (LCA) is crucial for improving the sustainability assessment of agricultural systems. This research focuses on Mediterranean olive farming within the SustainOlive project, aiming to develop a quantitative framework that incorporates ESs into LCA and Life Cycle Costing (LCC). Traditional LC methodologies often overlook ecosystem contributions, leading to incomplete sustainability evaluations. Using EPS 2015, the LANCA model, and i-Tree Canopy, this study quantifies the impact of sustainable practices such as cover cropping (reducing soil erosion by 40%), livestock integration (increasing soil organic matter by 25%), and agroforestry techniques for biodiversity conservation. Results show that sustainable olive groves sequester ~3.5 tons of CO₂ per hectare annually, contributing to climate regulation. By bridging methodological gaps, this research proposes a replicable model for integrating ESs into LCA for other perennial cropping systems. The findings support EU environmental policies such as the Farm to Fork Strategy and the EU Biodiversity Strategy for 2030, providing valuable insights for sustainable agricultural management. The study also highlights the need for higher-resolution data and standardized impact categories to further refine ES integration into LCA, ensuring a balanced approach between productivity and ecosystem conservation.File | Dimensione | Formato | |
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PhD Thesis_Soldati Cristian_XXXVII ciclo_1.pdf
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PhD Thesis_Soldati Cristian_XXXVII ciclo_2.pdf
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PhD Thesis_Soldati Cristian_XXXVII ciclo_3.pdf
embargo fino al 29/04/2026
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https://hdl.handle.net/20.500.14242/210571
URN:NBN:IT:UNIRC-210571