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Opinion

Tents set up on a snow and ice field in Aurora Basin North, East Antarctica
Posted inOpinions

Microplastics’ Hidden Contribution to Snow Melting

by J. Ming and F. Wang 8 March 20214 October 2021

Microplastic particles, present everywhere on the planet, may complicate assessments of black carbon’s role in the melting of snow and of its contributions to Earth’s radiative balance.

The setting Sun illuminates the layers of Earth’s atmosphere in this view from the International Space Station.
Posted inOpinions

An Observational Gap at the Edge of Space

by M. G. Mlynczak, J. Yue, J. McCormack, R. S. Liebermann and N. J. Livesey 5 March 202116 March 2023

Ongoing climate change in Earth’s middle and upper atmosphere will affect the rapidly expanding space and telecommunications sectors. Maintaining observations of this region is more crucial than ever.

A photo of Robert Pincus and a JAMES cover.
Posted inEditors' Vox

The Past, Present, and Future at JAMES

by R. Pincus 2 March 202121 October 2022

The outgoing editor in chief of JAMES reflects on his time at the journal, recent developments in Earth system modeling, and the challenges of making modeling data accessible.

Shops line a street running through a small town in upstate New York.
Posted inOpinions

Building Resilience in Rural America

by A. Jerolleman 23 February 20213 June 2022

People in rural communities are often hit disproportionately hard by natural hazards, largely because of in-equitable and inflexible risk reduction policies. But there are ways to change that.

Raychelle Daniel y su familia en un barco frente a la costa de Alaska alrededor de 1980.
Posted inOpinions

La comprensión de nuestro medio ambiente requiere una cosmovisión indígena

by R. Daniel 2 February 202121 March 2023

A medida que las comunidades de geociencias y de creación de políticas comienzan a reconocer la importancia de incluir el conocimiento indígena en su trabajo, debemos darle el valor adecuado con tiempo y financiación equitativos.

The Radcliffe Camera at the University of Oxford, UK.
Posted inOpinions

Student-Led Diversity Audits: A Strategy for Change

by B. Fernando 1 February 202128 October 2021

A group at the University of Oxford designed a new way to identify and present solutions to faculty that address inequities in the school’s Department of Earth Sciences.

Bins of produce for sale in an open-air market in Accra, Ghana, in the summer of 2019
Posted inOpinions

Enhancing Food Security Through Earth Science Data

by M. E. Brown 25 January 202124 October 2022

When most agriculture in the world is rural, getting crucial geoscience information to farmers is a technical challenge that a few organizations are just starting to figure out.

Abstract illustration of people standing or sitting on top of a laptop keyboard and participating in remote education
Posted inOpinions

Graduate Student Perspectives on Equitable Remote Learning

by E. Bhatt, M. G. Blevins, D. H. Freeman and L. Taenzer 21 January 202110 March 2023

Remote learning can be a catalyst for instructors and institutions to invest in teaching practices that reinforce growth mindsets and that help students share responsibility for learning outcomes.

Illustration of a lot of debris orbiting Earth
Posted inOpinions

Charting Satellite Courses in a Crowded Thermosphere

by S. Bruinsma, M. Fedrizzi, J. Yue, C. Siemes and S. Lemmens 19 January 20213 November 2021

As the number of satellites in low Earth orbit grows by leaps and bounds, accurate calculations of the effects of atmospheric drag on their trajectories are becoming critically important.

Illustration of eight raised fists
Posted inOpinions

How to Combat Bullying and Discrimination in the Geosciences

by A. L. Popp, Caitlyn Hall and Y. A. Yılmaz 24 November 202015 October 2021

Here are 10 practical steps that scientists can take to counteract the detrimental effects of abusive academic work environments.

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Editors' Vox

In Appreciation of AGU’s Outstanding Reviewers of 2024

18 September 202518 September 2025
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