The present paper investigates the relationship between the legal protection of geographical indications and the environment, analyzing the Product Specifications of the 107 olive-oil geographical indications registered in the European Union. They performed the analysis using a set of indicators related to six thematic areas of potential environmental impact, including tree varieties, intensity of production, phytosanitary and fertilization methods, soil and water management, harvesting and post-harvesting techniques, and environmental awareness.
Results indicate that environmental concerns are not considered to a great extent in the Product Specifications; indeed, they result more from the need to attain specific product qualities than from any direct interest in the environment. In any case, some relevant differences do exist between all six thematic areas (rules on the use of specific rare varieties and on maximum production limits are the most widespread ones in this sense) and between European Union countries (France and Italy are characterized by the highest levels of environmental care).
