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Journal of Geophysical Research: Biogeosciences

Visit the journal.

Map from the article.
Posted inEditors' Highlights

Filling the Gaps: Context and Design of Arctic Carbon Flux Measurement Networks

by Patrick Crill 24 January 202524 January 2025

Large scale observational networks are necessary for understanding the impact of a warming climate in the Arctic, but critical tools are crucial to how those networks are designed.

A lake partly covered in ice can be seen with mountains and clouds in the background. A dock is visible on the right side of the photo.
Posted inResearch Spotlights

What 92 Years of Data Say About Ice Cover

by Nathaniel Scharping 16 December 202416 December 2024

New research on Mohonk Lake in New York investigates how changing ice phenology alters temperature dynamics in lakes.

A box labeled with the number 440 and a small plastic container shaped like a briefcase and labeled LI-COR sit in a field of grass.
Posted inResearch Spotlights

New Software Package Helps Scientists Find Flux

by Rebecca Owen 13 November 202413 November 2024

An easy-to-use R package offers a more efficient way to sort through and analyze data about greenhouse gas levels collected in static chamber experiments.

Photo of a rocket launch
Posted inEditors' Highlights

Improvements to Measuring the Ups and Downs of the Landscape

by Dennis Baldocchi 8 November 20247 November 2024

If you are a jazz fan, you may be familiar with Ella Fitzgerald singing ‘How deep is the ocean, how high is the sky’. Using data from the Shuttle Radar Topography Mission we now know how high the land really is.

Microphotograph of diatoms of various shapes and sizes.
Posted inEditors' Highlights

Machine Learning Enhances Image Analysis in Biogeosciences

by Dork Sahagian 6 November 20245 November 2024

Machine learning can enhance our ability to identify communities of microorganisms and how they change in response to climate change over time.

O Sol poente fica logo acima do horizonte e sob um céu parcialmente nublado, com um corpo de água em primeiro plano.
Posted inResearch Spotlights

Insights Biogeoquímicos de um Importante Rio Amazônico

Aaron Sidder, freelance science writer by Aaron Sidder 22 October 202422 October 2024

Sub-representados nos orçamentos globais de carbono, rios tropicais como o Tocantins, no Brasil, necessitam de estudos para estabelecer suas características de base face às crescentes mudanças globais.

Photo of Lake Superior.
Posted inEditors' Highlights

New Insights into a Blind Spot in Aquatic Carbon Dioxide Exchange

by David Bastviken 23 September 202420 September 2024

Multi-annual measurements across Lake Superior indicate remarkable similarities between large lakes and ocean CO2 exchange during the ice-free season.

Journal covers for GeoHealth and JGR Biogeosciences in from of a green forest.
Posted inEditors' Vox

Lifting the Veil of Journal Editing

by Marguerite A. Xenopoulos and Helen Nguyen 13 August 202412 August 2024

AGU Publications is excited to announce Early Career Editorial Fellow programs for JGR: Biogeosciences and GeoHealth for mentoring the next generation of journal editors.

Satellite image of the Barents Sea in the Arctic, with a blue phytoplankton bloom curving across the ocean
Posted inResearch Spotlights

The Many Adventures of Nitrogen in the Arctic Ocean

by Emily Dieckman 9 August 20248 August 2024

New research reviews how our atmosphere’s most abundant element cycles through the Arctic Ocean—and how climate change could affect the process.

A river flowing through a forest.
Posted inEditors' Highlights

As the River Flows the Colors Sparkle

by Marguerite A. Xenopoulos 6 August 20245 August 2024

Diving into the science behind river color and its relationship with flow.

Posts pagination

Newer posts 1 2 3 4 5 … 24 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

Making a Map to Make a Difference

11 February 202611 February 2026
Editors' Highlights

Monitoring Ocean Color From Deep Space: A TEMPO Study

11 February 202610 February 2026
Editors' Vox

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

10 February 202610 February 2026
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