Sandra Caeiro has been a professor at Universidade Aberta (Portugal) in the Department of Science and Technology since 2004. She holds a PhD in environmental engineering (environmental systems and their tensions) from the Faculty of Science and Technology at the Universidade Nova de Lisboa, Portugal (2004). Her areas of research and teaching include tools to support environmental management and assessment and sustainability and education and participation for sustainable development. She is a senior researcher at the CENSE—the Center for Sustainability and Environmental Research at FCT/UNL—and lead, the Laboratory of Distance Education and e-learning of the Open University. She is also an associate editor of the international scientific journal: Journal of Cleaner Production of Elsevier. She guides several graduate students (master's and PhD), post-doctoral fellows, and master's and doctoral theses. She also has several articles published in ISI journals, books chapters, and in the minutes of international conferences. Finally, Dr. Caeiro has participated in and coordinated several research and technology projects.