Sustainability experts across Brazil, Chile, Colombia and Mexico will share how cities and national governments are taking action to push forward ambition on energy efficiency policies and net zero carbon roadmaps for the built environment. The webinar will feature work throughout the region from the Zero Carbon Building Accelerator and the Building Efficiency Accelerator. There will be simultaneous translation in English and Spanish.


  • Sumedha Malaviya, Zero Carbon Building Accelerator Program Manager, World Resources Institute
  • Pedro Rodrigo Rolim, Sustainability and Resilience Manager, Rio de Janeiro Planning Office
  • Naschielli Ayala, Climate Change Subdirector, Mexico City Secretary of Environment
  • Maria Fernanda Aguirre, CEO, Chile Green Building Council
  • John Henry Melo, Technical Director of NDC Implementation, Colombia Ministry of Environment and Sustainable Development
  • Juanita Alvarez, Head of Engagement and Networks, World Green Building Council (Moderator)