Pilar is a Lead Authors of UNEP’s Adaptation Gap Report 2023 (Chapter 1). She is a Senior Researcher at the National Council of Scientific and Technical Research (CONICET) of Argentina. She was a member and co-chair of the UNFCCC Adaptation Committee. Former Secretary of Climate Change of Argentina (2019- 2020). Professor at the National University of Rosario. She leads various research spaces on climate change and environmental policies, including the Project Argentina 1.5ºC, the Center of Studies in Environmental Policies of the National University of Rosario and the Department of Environment and Development of the National University of La Plata.