In a study presented in November 2025 during COP30 in Belém, the Ministry of Planning and Budget released a 219-page analysis quantifying the economic impacts of climate change in Brazil. The numbers reveal that climate action is not an isolated environmental issue, but a structural economic imperative: inaction could cost between R$10.3 trillion and R$17.1 trillion in GDP by 2050, while climate action would generate an additional R$6.7 trillion in wealth.



