What role will Marina Silva play at the UN climate talks in Brazil?

Marina Silva, Brazil's environment minister, is expected to be a key figure at the upcoming UN climate conference in Belem, advocating for the preservation of the Amazon rainforest.

How has meteorologist Carlos Nobre's research on the Amazon influenced the climate change discussion?

Carlos Nobre, a renowned Brazilian meteorologist, has spent decades warning that deforestation is steadily bringing the Amazon closer to the "point of no return," where the rainforest could transform into a savannah. His research has been crucial in highlighting the Amazon's role in global climate change.

Why is Indigenous activist Txai Surui's participation significant at the UN climate talks?

Txai Surui, a 24-year-old Indigenous activist, was recently appointed as one of the UN secretary-general's young climate advisors. Her involvement is significant as she represents the voice of Indigenous communities in the Amazon, whose traditional lands have been proven to reduce deforestation.

Home / Environment / Amazon Activists Spearhead Crucial UN Climate Talks in Brazil

Amazon Activists Spearhead Crucial UN Climate Talks in Brazil

9 Nov, 2025

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Summary

Marina Silva, Brazil's environment minister, advocates for Amazon preservation
Meteorologist Carlos Nobre warns of Amazon's "point of no return"
Indigenous activist Txai Surui appointed UN climate advisor

Amazon Activists Spearhead Crucial UN Climate Talks in Brazil

As the UN climate conference (COP30) begins on November 10th in the Brazilian city of Belem, located in the Amazon region, a diverse group of influential Brazilians are poised to play a crucial role in the proceedings.

At the forefront is Brazil's 67-year-old environment minister, Marina Silva, who is internationally recognized for her lifelong advocacy for the environment and preservation of the Amazon rainforest. Raised on a rubber plantation in the Amazon, Silva has faced challenges in her efforts, even resigning from the government in 2008 due to clashes over her environmental agenda. However, she has returned to the government this year and is now tasked with navigating the country's contradictory policies, including recent plans for expanded oil exploration at the mouth of the Amazon River.