Integrating Photovoltaic Systems to Reduce Carbon Footprint in Extra Virgin Olive Oil Production: A Territorial Perspective in the Mediterranean Area

Within the agro-industrial sector, sustainable practices have a relevant role in achieving ecological transition objectives, defined by the 2030 Agenda. Renewable energy integration in agro-industrial practices is a pivotal path for achieving the green transition and sustainable goals. The integration of an agrisolar system into the Extra Virgin Olive Oil (EVOO) production process represents a sustainable approach within the broader context of rural and agro-industrial systems. The agrisolar system derives its energy from photovoltaic (PV) installations with power ranging from 6 kWp to 1 MWp, strategically located on the roofs of buildings for productive use in the agricultural, livestock, and agro-industrial sectors, thus, fully avoiding land consumption. This study provides an exploration of the potential benefits of agrisolar systems in mitigating CO2 emissions within the EVOO production process. The primary objective of this study is to evaluate the difference in the Carbon Footprint (CF) associated with the traditional EVOO production processes, in which the electrical energy is supplied by the national grid (NG), and the agrisolar system, where the electrical energy is supplied by a rooftop PV plant. This approach would optimise energy production in regions with high EVOO output and PV potential. Additionally, PV productivity was analysed based on changes in latitude and effects on self-consumption dynamics have been identified. The results are described through geospatial maps and energy consumption profiles. The outcome highlighted the viability of agrisolar technology as a potential solution for reducing the environmental impact of EVOO production, paving the way for further investigation and informed decision-making in the pursuit of sustainable energy alternatives.