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Kigali

African air quality: framework for a proactive observing and modeling strategy

Improving extreme rainfall predictions: the limits of high-resolution climate models
New discovery in atmospheric chemistry helps predict methane’s role in climate change
Scientists released plan for upcoming Tropical Pacific modeling and field studies

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Quantifying the External vs. Internal Mechanisms Behind the Atlantic Multidecadal Variability
Climate Observations and Monitoring (COM)-supported research provides evidence to reconcile a long-standing debate on identifying the mechanisms underlying the Atlantic Multidecadal Variability….
Marine Sulfur Aerosols Increase in the Alaskan Arctic
Researchers supported in part by CPO’s Atmospheric Chemistry, Carbon Cycle, & Climate (AC4) program have collected new aerosol data at two coastal sites on the…
Drought Prediction Sensitivity to Land Surface Conditions
Severe droughts are one of the costliest natural disasters in the United States, but the current level of skill in forecasting drought onset, development, and…
Two Studies Illustrate Data-driven Understanding of Madden-Julian Oscillation (MJO)
Two new studies supported by the Climate Variability & Predictability (CVP) program offer data-driven insights into the Madden-Julian Oscillation (MJO), the dominant mode of tropical…
How Will Climate Change Impact El Niño and La Niña?
The future of the El Niño Southern Oscillation, or ENSO, is the subject of a new book published by the American Geophysical Union….
New Technical Report: A Value Assessment of an Atmospheric Composition Capability on the NOAA Next-Generation Geostationary and Extended Orbits (GEO-XO) Missions
Published as a NOAA Technical Report, this white paper identifies the NOAA mission requirements, stakeholder mandates, and seven science and operational application areas that will…
Revisiting the Great Salinity Anomaly of the 1970s
Research supported by the Climate Variability & Predictability (CVP) program challenges long-standing beliefs on what led to the development of the 1970s Great Salinity Anomaly…
Subantarctic Stratification in Climate Models Controlled by Ocean Circulation
Climate Variability & Predictability (CVP)-funded researchers find that a common Southern Ocean bias in CMIP5 climate models is due to errors in the simulated ocean…
Improvements in MJO Prediction Skill May Lead to Better Prediction in Meteorological Variables
Better prediction of the Madden-Julian Oscillation (MJO) can lead to better prediction in related meteorological variables, such as precipitation. However, the relationship between MJO skill…
California-Native Trees Uptake of Acyl Peroxynitrate Keeps Nitrogen Oxides From Re-entering Atmosphere
Atmospheric Chemistry, Carbon Cycle, & Climate (AC4)-funded researchers determine acyl peroxynitrate, one possible result from nitrogen oxide (NOx) reacting in the atmosphere, can act as…
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