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Brazil

The aftermath of one of the landslides triggered by the 23 - 24 February 2026 rainfall event in Juiz da Fora, Brazil.
Posted inThe Landslide Blog

The 23-24 February 2026 landslide disaster in Juiz de Fora, Brazil

by Dave Petley 27 February 202627 February 2026

Heavy rainfall in the Zona da Mata area of Brazil has triggered multiple landslides. Over 50 people have been killed. Over the period of 23 and 24 February 2026, extremely intense rainfall struck the Zona da Mata area of Minas Gerais (MG), Brazil, triggering landslides and flooding. The most seriously affected area was the city […]

The Sun looms large in a red sky over the trees of the Amazon rainforest.
Posted inResearch Spotlights

Drought Drove the Amazon’s 2023 Switch to a Carbon Source

by Madeline Reinsel 25 February 202625 February 2026

The change was caused by thirsty vegetation taking up less carbon than normal, not by the year’s extended fire season, new research shows.

A black, tar-covered glass bottle lies on a beach.
Posted inNews

Plastic Debris Helps Oil Residues Reach Farther Across the Ocean

by Grace van Deelen 20 January 202620 January 2026

Scientists matched oil residues found in Florida to a Brazilian spill thousands of miles away.

Aerial image of an Indigenous village deep in the Amazon rainforest
Posted inNews

Fire Encroaches on One of the Amazon’s Most Pristine Indigenous Lands

by Meghie Rodrigues 15 December 202515 December 2025

New research shows how recurring wildfires in the buffer zones around Brazil’s Vale do Javari may undermine one of the Amazon’s last great refuges for isolated Indigenous peoples.

Gente sentada en una mesa de conferencia con mapas satelitales del estado de Acre de Brasil proyectándose en una pantalla.
Posted inNews

En algunas partes de la Amazonia brasileña, la ciencia lidera la lucha contra los incendios forestales

by Meghie Rodrigues 25 November 202525 November 2025

El estado de Acre utiliza la ciencia para optimizar sus limitados recursos para monitorear y combatir los incendios forestales y la destrucción ambiental.

The enormous trunk of a Samauma tree in a forest
Posted inNews

As CO2 Levels Rise, Old Amazon Trees Are Getting Bigger

by Meghie Rodrigues 5 November 20255 November 2025

New data show resilience among the rainforest’s giants, though scientists warn that nutrient limits and rising heat could end the trend.

People sit around a conference table with satellite maps of the Brazilian state of Acre projected on a screen.
Posted inNews

In Parts of the Brazilian Amazon, Science Leads the Fight Against Forest Fire

by Meghie Rodrigues 30 October 202525 November 2025

The state of Acre counts on science to optimize its limited resources for monitoring and combating forest fires and environmental destruction.

A lush, green forest with mist in the background.
Posted inResearch & Developments

Living Near an Indigenous Forest Could Reduce the Risk of Disease

by Grace van Deelen 11 September 202526 February 2026

An analysis of 20 years of health data in eight Amazonian countries, published today in Communications Earth and Environment, shows that protecting Indigenous-managed forests may help reduce various kinds of disease, including fire-related respiratory diseases and illnesses spread by animals.

A person speaks into a microphone in front of a background display with cartoon explosions and seismic squiggles.
Posted inFeatures

Susanne Maciel: Marrying Mathematics and Geology

by Meghie Rodrigues 28 July 202528 July 2025

A geophysicist brings math down to Earth and reaches a rural audience.

A person in a wide-brimmed hat smiles at the camera while holding a fossil.
Posted inFeatures

Hermínio Ismael de Araújo Júnior: Savvy Planning Can Get You Far

by Meghie Rodrigues 28 July 202528 July 2025

The biologist turned paleontologist has been organized and nimble, and he jumped at opportunities as they arose.

Posts pagination

1 2 3 … 7 Older posts
Over a dark blue-green square appear the words Special Report: The State of the Science 1 Year On.

Features from AGU Publications

Research Spotlights

Bacteria Decide the Ocean’s Dissolved Organic Carbon Abundance

3 March 20263 March 2026
Editors' Highlights

Severe 2023 Drought: Sinking Carbon Sink in the Amazon

3 March 20263 March 2026
Editors' Vox

A Double-Edged Sword: The Global Oxychlorine Cycle on Mars

10 February 202610 February 2026
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