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Brazil

Project design of the Antarctic station Comandante Ferraz projected by Estúdio 41.
Posted inNews

Brazil’s Antarctic Station Rises from the Ashes

by Meghie Rodrigues 2 August 20216 December 2021

The sophisticated new research station will allow for better science on the icy continent.

Map showing moisture contribution anomalies during the 2005 drought quantified as the deviation from long-term average.
Posted inEditors' Highlights

Upwind Forest Buffers Rondonia Cropland Against Regional Drought

by Guiling Wang 27 April 20216 December 2021

During severe Amazonia droughts when oceanic supply of moisture failed, the magnitude of rainfall reduction over Rondonia was moderated by enhanced moisture supply from upwind forests.

Dam gates over nearly dry land
Posted inNews

Coastal Brazil Is Likely to Face More Heat Waves and Droughts

by Meghie Rodrigues 11 December 20206 September 2022

In 2014, São Paulo experienced its greatest water crisis ever, caused by an intense drought. New research indicates that it is likely to happen again and be even more severe.

Women working on laptops at a business meeting
Posted inNews

Women Are Still Not Heard in the Climate Policy Conversation

by Meghie Rodrigues 7 December 20206 December 2021

A case study in Brazil points to a deep gender gap that still has to be bridged in the policymaking debate.

Aerial photo of a single boat making its way on Brazil’s São Francisco River
Posted inNews

Urbanization, Agriculture, and Mining Threaten Brazilian Rivers

by Meghie Rodrigues 27 October 20206 December 2021

Harder to analyze and quantify, diffuse pollution is often overlooked when it comes to water quality assessments.

Screenshot of a YouTube livestream with scientists from Ciência no Bar
Posted inGeoFIZZ

Communicating Science in Times of Pandemic

by P. Borges de Amorim 18 September 20207 January 2022

How can scientists use YouTube livestreams to help the public better understand scientific concepts?

Two crimson-fronted cardinals perch on a leafy branch.
Posted inNews

Birds Are Getting Caged In at Brazil’s Savanna

by Meghie Rodrigues 11 August 202021 December 2023

Deforestation and climate change threaten life in the Cerrado. A new study shows how few places there are left to go.

Rodrigo de Freitas Lagoon
Posted inScience Updates

Earth Observations Inform Cities’ Operations and Planning

by M. M. Hurwitz, C. Braneon, D. B. Kirschbaum, F. Mandarino and R. Mansour 16 July 202031 March 2023

Rio de Janeiro, Brazil, and Chicago, Ill., are using NASA Earth observations to map, monitor, and forecast water and air quality, urban heat island effects, landslide risks, and more.

A puddle of oil lays on sand on a beach
Posted inNews

Brazil’s Oil Spill Is a Mystery, so Scientists Try Oil Forensics

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 24 October 201930 January 2024

Thousands of barrels of oil have been tarring Brazil’s beaches since September, and no one knows why. An oil spill scientist is running oil forensics to find out.

Aerial photo of a thick rain forest being logged
Posted inNews

Ousted Head of Science Agency Criticizes Brazil’s Denial of Deforestation Data

by Randy Showstack 20 August 20196 December 2021

Ricardo Galvão was fired from the institute that monitors deforestation in the Amazon. Now he and other scientists are speaking out against attacks on science.

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Features from AGU Publications

Research Spotlights

In the Arctic, Consequences of Heat Waves Linger

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From Aerosols to Clouds: Testing Models with a Convection Cloud Chamber

25 August 202520 August 2025
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Waterworks on Tree Stems: The Wonders of Stemflow

21 August 202520 August 2025
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