— Catarina Barreiros is a digital content creator dedicated to promoting sustainability and a life with less waste. Since 2018, she has been sharing her journey on Instagram and, in 2019, she launched the Do Zero website and events that brought together responsible Portuguese brands. With a podcast, partnerships, blog, collaborations, and her own brands, her goal is to inform and promote sustainability. She has a community of over 100,000 people and is the first ambassador of new.ve.