A different modeling approach fills large gaps in the U.S. government’s flood risk estimates, revealing previously overlooked at-risk areas often surrounding small flood-prone streams.
Modeling
Posted inScience Updates
Can We Build Useful Models of Future Risk from Natural Hazards?
Geoprocesses, Geohazards—CSDMS 2018: A CSDMS hosted Workshop; Boulder, Colorado, 22–24 May 2018
Posted inEditors' Highlights
Insensitivity of Total Sediment Flux to Hydraulic Details
The total sediment mass transported by flow under different sets of regimes is insensitive to the exact details of hydraulic forcing, but what matters is cumulative transport capacity.
Posted inScience Updates
Better Data for Modeling the Sun’s Influence on Climate
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.
Posted inScience Updates
How Landslides Become Disasters
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.
Posted inScience Updates
Geology in 3-D and the Evolving Future of Earth Science
Geologic Mapping Forum; Minneapolis, Minnesota, 26–29 March 2018
Posted inResearch Spotlights
New Modeling Framework Improves Radiative Feedback Estimates
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.
Posted inScience Updates
Better Plant Data at the Root of Ecosystem Models
Version 2 of the Fine-Root Ecology Database is bigger, better, and free to download and use.
Posted inNews
How Forecasting Models Are Changing the Way We Fight Fires
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
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.