The Brazil National Energy League is part of the World Championship for Energy Savings (WCES), a global initiative developed under the Global Alliance for Buildings and Construction.
It is implemented in partnership with the Ministério das Cidades, which leads national policies on urban development, housing, and sustainable cities.
As host of COP30, Brazil plays a strategic role in accelerating climate action and showcasing scalable solutions for the built environment across emerging economies.
The league aims to identify and showcase the most energy-efficient buildings across Brazil based on real, measured performance data.
Buildings compete at the national level and may qualify for international recognition at major climate events.
Brazil is strengthening its approach to building energy performance as part of its broader climate and urban development strategy.
In this context, the WCES provides a practical, performance-based framework to identify leaders, structure data, and support policy development in the building sector.
The Brazil National Energy League is implemented through collaboration between national authorities and international partners.
