Works as a researcher at the Center for Integrated Studies on Climate Change and the Environment (Centro Clima), based in Rio de Janeiro, Brazil. She is an environmental engineer with a master’s degree in environmental and Energy Planning from the Federal University of Rio de Janeiro (PPE/COPPE/UFRJ) and an ongoing doctoral degree in the same institution. Her job is to provide technical analysis and develop studies focusing on energy transition and decarbonization of the energy and industrial sectors in Brazil.

Senior consultant at CentroClima and director at the Brazilian Climate Center, boasts significant consultative roles with organizations such as the World Bank, UNEP and UNDP. Specializing in carbon pricing and macroeconomic modelling of decarbonization strategies, Dr. Wills, with his PhD in Energy Planning, offers two decades of expertise in climate change mitigation. His insights into carbon pricing and climate finance have guided decisions in Brazil's public and private sectors, ensuring alignment between global directives and local needs.