Sara Mortara is a biologist and Senior Specialist in Nature-Based Solutions at re.green. With experience in the private, academic, and nonprofit sectors, she works at the intersection of science and implementation, developing methodologies and strategies to measure the impacts of large-scale ecological restoration projects. She has a Ph.D. in Ecology from the University of São Paulo (USP) and completed her postdoctoral research at the Rio de Janeiro Botanical Garden Research Institute (JBRJ). Before joining re.green, she worked at the International Institute for Sustainability (IIS), contributing to applied research and sustainability projects. Today, she is dedicated to strengthening the scientific integrity of restoration, carbon, and biodiversity initiatives, transforming scientific knowledge into solutions to regenerate ecosystems and address climate change.