Cássia Adriane was crowned as Miss Earth Brazil 2021 on 30th September 2021 in Manaus, Amazonas. She succeeds and was crowned by Miss Earth Brazil 2020 Thaís Bergamini.
Cássia Adriane is 21 years of age who represented Para at the national competition. The Physical Education student focused on her preparation since the beginning of the competition as she took catwalk classes, public speaking, intensified English, and mainly, studied a lot about the environment and environmental causes.
As Miss Earth Brazil 2021, Adriane spoke about her advocacy as she said, “Miss Earth travels the world defending environmental causes and sustainability, and in this sense, I support the cause of the Alachaster Institute, in which we prioritize social businesses and the green economy. We collect recyclable materials that are sources of income, we hold lives on current issues, in short, actions aimed at environmental preservation.”