Measuring plastic particles carried on Cozumel’s sea breezes and ocean currents reveals how simple physics shapes the particles’ pathways and the impacts they may have on coastal regions.
Modeling
Posted inResearch & Developments
Temperatures Are Soaring in the Western United States. Climate Change is to Blame, Says a New Report.
A new rapid analysis by World Weather Attribution suggests that, based on a combination of observations and modeling, climate change has made the extreme temperatures forecasted for 18-22 March about 800 times more likely and 2.6°C hotter.
Posted inEditors' Highlights
Next Generation Fluid Flow Solver for Earth System Modeling
A new fluid solver from the Climate Modeling Alliance sets a benchmark in atmospheric modeling, with unmatched consistency in moist thermodynamics, energy conservation, and CPU/GPU scaling.
Posted inResearch Spotlights
Global Observations Reveal Rapid Reorganization of Ocean Nutrients
Data reveal that changes in nutrient levels vary depending on depth and distance from shore—and that these changes are happening more quickly than scientists realized.
Posted inEditors' Highlights
Tropopause Temperature Drives Tropical Cyclone Simulation Diversity
Tropopause temperature biases create major tropical cyclone differences in models; cooler air boosts storm potential intensity, raising global cyclone frequency and hurricanes in experiments.
Posted inNews
What do BLOBs Have to Do with Earth’s Magnetic Field? A Lot, It Turns Out
Enormous provinces of superheated mantle exert a powerful influence over our planet’s magnetic field, researchers have discovered.
Posted inEditors' Highlights
Human Effects on Background Atmosphere have Affected Mercury Chemistry
Atmospheric mercury chemistry has evolved over time due to changes in atmospheric composition, especially for changing concentrations of bromine radicals, hydroxyl radicals, and ozone.
Posted inEditors' Highlights
Slow and Fast Madden-Julian Oscillation Modes
The skill of Madden-Julian Oscillation (MJO) forecasts can be improved by identifying slow- and fast-MJO modes and their superposition.
Posted inScience Updates
How to Accelerate Advances in Ecological Forecasting
Developing shared cyberinfrastructure can enhance predictions of ecological change and enable improved decisionmaking for resource management and public well-being.
Posted inResearch Spotlights
New Method Could Improve U.S. Forecasting of West Nile Virus
An innovative model uses regional climate data and records of West Nile virus neuroinvasive disease to outperform existing forecasts, potentially helping communities prepare.