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Earth System Science and Modeling (ESSM)

Is Man-Made Climate Change to Blame For Record-Breaking Forest Fires in California?

With 10 of the largest California wildfires occurring in the last 20 years—five of which occurred in 2020 alone—scientists are asking if man-made climate change is to blame.

Is Man-Made Climate Change to Blame For Record-Breaking Forest Fires in California? Read More »

Fixed or Shifting Baselines: How Should We Categorize Marine Heatwaves?

Two months after MAPP’s Marine Ecosystem Task Force published a comment in Nature calling for clearer definitions of marine heatwaves, a newly published article in Frontiers assesses marine heat waves in the Mediterranean Sea and questions the usefulness of fixed or moving baselines.

Fixed or Shifting Baselines: How Should We Categorize Marine Heatwaves? Read More »

Detecting Carbon Dioxide Emissions in Salt Lake City During the COVID-19 Lockdown

Using the “natural experiment” created by the significant reduction in emissions during mandated COVID-19 lockdown measures, researchers funded by AC4 and COM, two programs at the NOAA Climate Program Office, quantified human impacts on the urban atmosphere in Salt Lake City and evaluated the stationary and mobile monitoring systems in place.

Detecting Carbon Dioxide Emissions in Salt Lake City During the COVID-19 Lockdown Read More »

Understanding Volatile Organic Compound Emissions from Wildfires in the Western US with Modeling Comparisons

New modeling study funded by AC4 uses a chemical transport model to evaluate commonly used volatile organic compound (VOC) emissions inventories and compare with observational datasets from the FIREX-AQ and WE-CAN field campaigns.

Understanding Volatile Organic Compound Emissions from Wildfires in the Western US with Modeling Comparisons Read More »

New MAPP-funded study highlights the importance of zooplankton representation in Earth System Models (ESMs) to future projections of ocean biogeochemistry

MAPP-funded research shows that the inclusion of zooplankton biomass in models could improve models’ representation of ocean biogeochemistry.

New MAPP-funded study highlights the importance of zooplankton representation in Earth System Models (ESMs) to future projections of ocean biogeochemistry Read More »

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