This fact sheet summarizes NOAA’s efforts to improve the understanding of the impact of aerosols on weather, air quality and climate.
Researchers funded by AC4 sample wildfire smoke in the Western US and characterized sources of atmospheric nitrous acid.
Researchers supported by AC4 conduct observations over 9 months to examine pollution sources that lead to secondary organic aerosol production in Atlanta.
Approximately $11.1 million will be available in FY23 to start new awards in about six different topic areas, pending budget appropriations.
A new CVP-supported study uses a Weather Research and Forecasting model of Super Typhoon Yutu to improve the understanding of the process of rapid intensification within tropical cyclones.
Americans’ health, security and economic wellbeing are tied to climate and weather. Every day, we see communities grappling with environmental challenges due to unusual or extreme events related to climate and weather.
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