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Ana Barros

Aerial view of a forest.
Posted inEditors' Highlights

Earth Greening Under Water Stress

by Ana Barros 10 September 202610 September 2026

Worldwide patterns of increased plant water stress reveal water limits to vegetation greening.

Clouds above a body of water.
Posted inEditors' Highlights

Toward Marine Cloud Brightening at Scale: A Science Agenda

by Ana Barros 30 April 202629 April 2026

Marine Cloud Brightening (MCB) is a Solar Radiation Management (SRM) solution to cool the planet by changing the albedo of low-altitude marine clouds to increase reflected shortwave radiation.

Posted inEditors' Highlights

First in Line to Track Blue Water From Space

by Ana Barros 9 January 20236 February 2023

“Blue water” is the water in rivers, lakes, and reservoirs. A new NASA mission will track blue water levels globally at least once a month. Early Adopters are eager and ready to use the data!

Posted inEditors' Highlights

Eminently Complex – Climate Science and the 2021 Nobel Prize

by Ana Barros 1 January 202323 January 2023

The 2021 Nobel Prize in Physics was awarded for climate modeling and for the discovery of multifractals to describe intermittency and the scaling dynamics of climate variables, including extremes.

Posted inEditors' Highlights

Urbanization and Surface Water Loss Go Together  

by Ana Barros 24 February 20229 March 2023

Mapping surface water loss from satellite data confirms decreases away from urban areas. A simple exponential distance-decay model approximates the impact of urbanization.

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

Briny “Death Pools” Hold Clues to Early Life

22 September 202622 September 2026
Editors' Highlights

Seasonality is Changing for Extreme Dry and Humid Heat Events 

18 September 202617 September 2026
Editors' Vox

In Appreciation of AGU’s Outstanding Reviewers of 2025

14 September 202610 September 2026
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