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Brazil

The setting Sun sits just above the horizon and under a partly cloudy sky, with a body of water in the foreground.
Posted inResearch Spotlights

Biogeochemical Insights from a Major Amazonian River

Aaron Sidder, freelance science writer by Aaron Sidder 15 August 202322 October 2024

Underrepresented in global carbon budgets, tropical rivers like Brazil’s Tocantins are in need of study to establish their baseline characteristics in the face of increasing global change.

A person wearing a bandana in front of a wall covered with small brown fossils.
Posted inFeatures

Aline Ghilardi: Fighting Against Colonialism and Sexism in Paleontology

by Meghie Rodrigues 25 July 202315 November 2023

The Brazilian scientist is one of the leading voices in the movement to bring a rare fossil back to Brazil.

Patients lie in rows of beds in a makeshift hospital set up in a sporting venue.
Posted inResearch Spotlights

COVID-19 Got You Feeling Under the Weather? Maybe Blame…the Weather

by Saima May Sidik 29 March 20239 September 2024

High humidity and low temperature altered COVID-19 spread in Brazil, but only slightly.

A woman in a blue dress sits outside and records her production and consumption in an agroecological log in Brazil.
Posted inNews

Como as mudanças climáticas estão afetando as mulheres na Amazônia

by Meghie Rodrigues 24 March 202324 March 2023

Secas e enchentes alteraram radicalmente a agricultura familiar, mas lideranças femininas estão encontrando soluções para si e suas comunidades.

Image of soy crops
Posted inNews

Tracking Land Use and Deforestation in the Amazon

by Meghie Rodrigues 15 March 202315 March 2023

A new study mapped 2 decades of deforestation in the Amazon and concluded that some types of land management are more effective than others.

Illustration of the central Amazon rainforest
Posted inEditors' Vox

Why Tropical Forests Are Important for Our Well-Being

by Laura Borma 3 March 20237 June 2023

Tropical forests play a critical role in supporting human well-being, food security, and the maintenance of biodiversity.

Una mujer con sombrero planta semilla al frente de la foto, mientras que un grupo de hombres y mujeres hacen lo mismo en el fondo.
Posted inNews

El conocimiento tradicional es esencial para la sustentabilidad en el Amazonas

by Meghie Rodrigues 16 December 202216 December 2022

Durante la COP26, el Panel Científico por la Amazonia enfatiza la necesidad del conocimiento indígena y local para orientar las recomendaciones científicas y políticas.

A woman in a blue dress sits outside and records her production and consumption in an agroecological log in Brazil.
Posted inNews

How Climate Change Is Affecting Women in the Amazon

by Meghie Rodrigues 16 November 20221 June 2023

Droughts and floods have radically altered family farming, but women leaders are finding solutions for themselves and their communities.

Cráteres en tierras deforestadas por minería ilegal en la tierra Indígena de Tenharim do Igarapé Preto, en el estado de Amazonas, Brasil.
Posted inNews

La minería amenaza a las poblaciones Indígenas aisladas del Amazonas

by Meghie Rodrigues 5 August 202224 March 2023

Un proyecto de ley en el Congreso Brasileño permitiría la expansión minera en territorios Indígenas. Una nueva investigación demuestra cómo esto podría afectar radicalmente a los pueblos aislados.

Rita de Cássia dos Anjos holds an award recognizing women in science.
Posted inFeatures

Rita de Cássia dos Anjos: Never Settle for Things as They Are

by Meghie Rodrigues 25 July 202225 July 2022

The award-winning astrophysicist is using her visibility to call attention to inequalities in the Brazilian science community.

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A view of a bridge, with the New Orleans skyline visible in the distance between the bridge and the water. A purple tint, a teal curved line representing a river, and the text “#AGU25 coverage from Eos” overlie the photo.

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Changes in Slab Dip Cause Rapid Changes in Plate Motion

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Editors' Vox

Hydrothermal Circulation and Its Impact on the Earth System

3 December 20253 December 2025
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