Tracy Metz is a journalist, author, and presenter. Originally from California, she came to Europe after her studies, where she ended up in journalism in the Netherlands. She writes critically, independently, with authority and a sense of humor about architecture, urban design, nature, and landscape - in short, about our relationship to the built and natural environment around us. Tracy Metz joins the GreenTech Summit 2019 as the moderator. She will open the Summit with Mariska Dreschler and will moderate the panel discussion.