Climate & Radiation: Mission
We investigate atmospheric radiation, both as a driver for climate change and as a tool for the remote sensing of Earth's atmosphere and surface. Our Climate research program seeks to better understand how our planet reached its present state, and how it may respond to future drivers, both natural and anthropogenic.
- NASA Airborne Campaigns Tackle Climate Questions from Africa to Arctic
Five new NASA airborne field campaigns will take to the skies starting in 2015 to investigate how long-range air pollution, warming ocean waters, and fires in Africa affect our climate.
- NASA Computer Model Provides a New Portrait of Carbon Dioxide
An ultra-high-resolution computer model gives scientists a stunning new look at how atmospheric carbon dioxide travels around the globe.
- NASA Administrator, Ambassadors Brigety and Haslach Discuss Application of NASA Earth Science for Planning in African Union Nations
NASA Administrator Charles Bolden, U.S. Ambassador to Ethiopia Patricia Haslach, and U.S. Ambassador to the African Union (AU) Reuben Brigety, met this week in Addis Ababa, Ethiopia, to discuss resources available to help mitigate the impacts in Africa of global climate change.
- NASA Program Enhances Climate Resilience at Agency Facilities
A new study in the latest issue of the Bulletin of the American Meteorological Society provides an in-depth look at how NASA facilities have been affected by climate extremes and climate change in recent years and how the agency is preparing for the future.
- NASA Awards Hydrospheric and Biospheric Sciences Support Contract
NASA has awarded the Hydrospheric and Biospheric Sciences Support Contract to Science Systems and Applications, Inc., of Greenbelt, Maryland.
- NASA Awards Advanced Technology Microwave Sounder for the Joint Polar Satellite System-2 Mission
NASA has awarded a sole source contract modification to Northrop Grumman Electronic Systems, of Azusa, California, for the Advanced Technology Microwave Sounder (ATMS) Instrument for flight on the Joint Polar Satellite System-2 (JPSS-2) mission.
- NASA Begins Sixth Year of Airborne Antarctic Ice Change Study
NASA is carrying out its sixth consecutive year of Operation IceBridge research flights over Antarctica to study changes in the continent?s ice sheet, glaciers and sea ice. This year?s airborne campaign, which began its first flight Thursday morning, will revisit a section of the Antarctic ice sheet that recently was found to be in irreversible decline.
- Satellite Data Shows U.S. Methane ?Hot Spot? Bigger than Expected
One small ?hot spot? in the U.S. Southwest is responsible for producing the largest concentration of the greenhouse gas methane seen over the United States ? more than triple the standard ground-based estimate -- according to a new study of satellite data by scientists at NASA and the University of Michigan.
- NASA Study Finds Earth?s Ocean Abyss Has Not Warmed
The cold waters of Earth?s deep ocean have not warmed measurably since 2005, according to a new NASA study, leaving unsolved the mystery of why global warming appears to have slowed in recent years.
- NASA Invites Public to Participate in #SkyScience for Earth Science Week
NASA is inviting people around the globe to step outside during Earth Science Week, Oct. 12-18, observe the sky and share their observations as citizen scientists.
Biomass burning (BB) is one of the major sources of optically and chemically potent carbonaceous aerosols, gaseous aerosol precursors, and volatile organic compounds. It is, therefore, …