The International Congress on Odour Management in the Environment, OLORES25, held in Santiago, Chile on 9 and 10 April 2025, was a resounding success, establishing itself as a benchmark in the field of odour management, measurement, and control in the environment. This event, organised by the AMIGO association and the Olores.org portal, brought together 250 professionals from Europe, USA, Canada and Latin America, including experts from the public, private, and academic sectors, who shared experiences, research, and technological solutions.

   The congress programme addressed key topics such as olfactometry, modelling, sensors, citizen science, regulatory policies, and innovative technologies for odour control and mitigation. This event was made possible thanks to the support of the Ministry of the Environment and the Department of Environmental Engineering at Universidad Andrés Bello. The presence of prominent sponsors and exhibitors such as TSG Environmental, Ecolife, Proterm, Odour Solution, Salimax, Xylem, Tholander, Ecotec, R8 Ingeniería, Chilecarne, and Induambiente enriched the event with stands showcasing advanced technology and specialised services.