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Modeling

A large sunspot observed by the Transition Region and Coronal Explorer (TRACE) satellite in the UV in September 2000.
Posted inScience Updates

Better Data for Modeling the Sun’s Influence on Climate

by T. Dudok de Wit, B. Funke, M. Haberreiter and K. Matthes 4 September 201821 February 2023

Several international initiatives are working to stitch together data describing solar forcing of Earth’s climate. Their objective is to improve understanding of climate response to solar variability.

Rescuers search for survivors on 2 April 2017 after floodwaters carrying mud and debris inundated parts of Mocoa, Colombia.
Posted inScience Updates

How Landslides Become Disasters

by P. Lehmann, J. von Ruette and D. Or 27 August 201825 January 2023

A new modeling platform, tested on two recent natural disasters, simulates conditions that dump landslide debris into rain-swollen rivers, often causing more damage than the landslides themselves.

3-D stratigraphic model of western Alberta helps researchers visualize bedrock topography and subsurface formations
Posted inScience Updates

Geology in 3-D and the Evolving Future of Earth Science

by O. S. Boyd and L. H. Thorleifson 24 August 201814 January 2022

Geologic Mapping Forum; Minneapolis, Minnesota, 26–29 March 2018

A new modeling approach offers insights into the mechanics of important climate feedbacks.
Posted inResearch Spotlights

New Modeling Framework Improves Radiative Feedback Estimates

Aaron Sidder, freelance science writer by Aaron Sidder 23 August 201824 March 2023

A new approach offers insights into the relationship between surface temperature and top-of-atmosphere energy imbalances and improves the understanding of important climate feedbacks.

A new database will help researchers to better model complex fine root ecosystems.
Posted inScience Updates

Better Plant Data at the Root of Ecosystem Models

by M. L. McCormack, A. S. Powell and C. M. Iversen 21 August 201821 March 2022

Version 2 of the Fine-Root Ecology Database is bigger, better, and free to download and use.

Firefighters at the Ranch Fire in California
Posted inNews

How Forecasting Models Are Changing the Way We Fight Fires

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 17 August 20183 November 2022

Eos speaks with Andy Edman, western region chief of the Science and Technology Infusion Division at the National Weather Service, about how the agency is helping wildfire crews fight fires from space.

Posted inEditors' Highlights

Why Space Weather Needs Ensemble Forecasting

by D. T. Welling 9 August 201810 February 2023

Weather forecasts combine many model predictions to create an ensemble that is more accurate than separate models, a technique now starting to be applied in space weather science.

Posted inEditors' Highlights

Greenland Basal Melting May Be Considerably Less Than We Think

by J. Stroeve 2 August 201811 January 2022

New observations of surface ice velocity over northern Greenland challenge current assumptions used in ice sheet models to model the deformation mechanisms that govern ice flow.

New research suggests that the movement of Europa’s ice crusts could be a sign of life.
Posted inResearch Spotlights

How Jupiter’s Icy Moons Got Their Bands and Grooves

by E. Underwood 31 July 201823 January 2023

Europa’s churning ice crust could reveal signs of ocean life, new study suggests.

Residents of Yakutsk in northeastern Siberia during a cold snap
Posted inNews

Why Are Siberian Temperatures Plummeting While the Arctic Warms?

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 26 July 201829 March 2022

The answer involves the intricacies of stratospheric circulation, which, if better represented in climate models, could help predict extreme weather events in Siberia and elsewhere.

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