Elena Galán is the guest on episode number 20 of the podcast "Naturally". Born in Barcelona, she holds a PhD in Economic History from the University of Barcelona and a degree in Environmental Sciences from the Autonomous University of Barcelona. As a researcher at the Basque Centre for Climate Change (BC3) and having completed a thesis in Environmental History studying the transition of agriculture and livestock during the nineteenth and twentieth centuries in Catalonia, she talks to us in this talk about the impacts of climate change and its adaptation on dairy farming and on the study of economic aspects. social and institutional of the Basque pastoral systems, where he now works pastoralizing 6 months a year.