I am a PhD in Biotechnology, emerita Research Director, retired in 2016. 2015 I trained to be a Climate Speaker in Vice President AL Gore´s Climate Reality Project. I would continue giving Climate talks to audiences of varying size. My material for the talks comes from Climate Reality, and also from Research Institutes. My talks focus on the general facts of Climate Change, why and how. I am also focusing on sustainable food and farming issues. My motivation is: Change is based on knowledge.