Raquel Arévalo trabajó en negocios corporativos hasta que una serie de eventos familiares y personales la transformaron en una activista para preservar la biodiversidad y luchar contra el cambio climático. En su charla comparte la receta con la que cada uno puede construir un mundo sustentable. She is a Slow Food Argentina member and defines herself as an activist for a better life, promoting a healthy, clean and fair diet for everyone. This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at https://www.ted.com/tedx
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