Earth System Science and Modeling

CPO's Earth System Science and Modeling (ESSM) division supports research to advance understanding of the Earth system. 

To understand and predict changes in climate, weather, oceans, and coasts--so people can protect themselves and their property--we need to understand global patterns and climate variability and change. And to help manage and conserve coastal resources and marine ecosystems, we need to understand and monitor our oceans and coasts. 

The ESSM Division is actively building the global and regional scale understanding needed to improve predictions. The program coordinates an array of researchers from federal agencies, national labs, and universities, focusing them on the most pressing climate research necessary to advance NOAA's prediction and other services and applications. 

The ESSM Division comprises four programs: Climate Variability & Predictability (CVP), Modeling, Analysis, Predictions, and Projections (MAPP), and Atmospheric Chemistry, Carbon Cycle, & Climate (AC4), and Climate Observations and Monitoring (COM).


ESS Main Image

ESSM News

Last Millennium Reanalysis now at NOAA's National Centers for Environmental Information, marking major milestone 8 November 2019

Last Millennium Reanalysis now at NOAA's National Centers for Environmental Information, marking major milestone

This CPO-supported dataset has resulted in new ways in which the community can examine low frequency climate and it is now in a reliable public data repository for years to come.

National Centers for Environmental Information and CPO lay groundwork for new extreme heat product 8 November 2019

National Centers for Environmental Information and CPO lay groundwork for new extreme heat product

The product will help scientists identify whether an extreme heat event tomorrow is significant or actually “extreme” relative to the historical record. It may also help assess extreme heat impacts on sectors like agriculture, health, and energy.

Fall 2019 Newsletter 24 October 2019

Fall 2019 Newsletter

MAPP's Fall 2019 Newsletter is here! Read up on what's happening in the program this quarter, including research highlights! 

New temperature product improves global climate monitoring 17 October 2019

New temperature product improves global climate monitoring

Record cold and record warm temperatures across the planet can cause major and widespread impacts to life and property. But how frequent are these extreme temperature events? How do the frequencies of record warm events and record cold events compare, and have their relative frequencies changed over time? A new product funded by CPO's Climate Observations and Monitoring Program helps answers these questions.

Linking Latitudes 16 October 2019

Linking Latitudes

Researchers probe a link between Arctic sea ice and conditions in the tropics

Over the past 40 years, the Arctic sea ice minimum in September has declined, with 2007 to 2012 showing accelerated melt. However, this has been followed by a puzzling slowdown in sea ice decline more recently despite steady increases in greenhouse gas emissions. A team of scientists, funded in part by CPO's Climate Variability and Predictability Program, believes they have resolved part of the puzzle.

RSS
Contact the ESSM Division Chief


Chief, Earth System Science and Modeling Division

P: 301-734-1185
E: jin.huang@noaa.gov

Contact

Dr. Annarita Mariotti
MAPP Program Director
P: 301-734-1237
E: annarita.mariotti@noaa.gov

Dr. Daniel Barrie
MAPP Program Manager
P: 301-734-1256
E: daniel.barrie@noaa.gov

Amara Huddleston*
MAPP Communications & Program Analyst
P: 301-734-1218
E: amara.huddleston@noaa.gov

Courtney Byrd*
MAPP Program Assistant
P: 301-734-1257
E: courtney.byrd@noaa.gov

Contact

Dr. Daniel Barrie
MAPP Program Manager
P: 301-734-1256
E: daniel.barrie@noaa.gov

Alison Stevens*
MAPP Program Specialist
P: 301-734-1218
E: alison.stevens@noaa.gov

Contact

Dr. Sandy Lucas
CVP Program Manager
P: 301-734-1253
E: sandy.lucas@noaa.gov


Contact

Dr. Ken Mooney
Program Manager, Atmospheric Chemistry, Carbon Cycle, & Climate (AC4)
P: (301) 734-1242
F: (301) 713-0517
E: kenneth.mooney@noaa.gov

Dr. Monika Kopacz (UCAR)
Program manager, Atmospheric Chemistry, Carbon Cycle and Climate (AC4)
P: (301) 734-1208
E: monika.kopacz@noaa.gov

CONTACT US

Climate Program Office
1315 East-West Hwy, Suite 1100
Silver Spring, MD 20910

ABOUT OUR ORGANIZATION

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. In 2017, the United States experienced a record-tying 16 climate- and weather-related disasters where overall costs reached or exceeded $1 billion. Combined, these events claimed 362 lives, and had significant economic effects on the areas impacted, costing more than $306 billion. Businesses, policy leaders, resource managers and citizens are increasingly asking for information to help them address such challenges.