The last remaining piece of Antarctica’s Larsen B Ice Shelf will likely disintegrate by the end of this decade, according to a new NASA-led study. The ice shelf, which partially collapsed in 2002, has existed for at least 10,000 years.
PostedMay 1, 2015
Physical Climate, Modeling
A new white paper highlights outcomes from the first annual U.S. Climate Modeling Summit. The Summit brought together leadership from the country’s six premier climate modeling centers to strategize around priorities of national interest—from experimental efforts that move science forward to forecasts and projections that inform on-the-ground decisions.
PostedApr 12, 2015
Physical Climate, Mitigation, Carbon Cycle, Arctic
A new synthesis published in Nature suggests that thawing Arctic permafrost will release greenhouse gases gradually, rather than in a sudden "bomb". The gradual rate of these natural emissions may give society more time to adapt to their effects, but they remain a challenge for climate mitigation .
PostedMar 16, 2015
Observations, International, Extreme Events, Adaptation
Bangladeshi officials have announced plans to expand the SERVIR satellite-based flood forecasting system for nationwide use. The system uses Jason-2 satellite data to predict flooding as far as eight days in advance, a significant advancement in disaster preparedness for the flood-prone country. SERVIR is a joint initiative between USAID and NASA.
PostedFeb 28, 2015
Cities & Infrastructure, Adaptation
USGCRP and partners have won an APA award for a project facilitating climate adaptation in and around the Nation's capital. The project grew from the recognition that Federal, regional, and local organizations in the area have a shared opportunity to build networks, partnerships, and collaborative approaches to increase resilience .
PostedJan 31, 2015
Physical Climate, Observations, Water Resources, Carbon Cycle, Agriculture & Food, Extreme Events, Adaptation
Although the amount of moisture stored in soil is just a small fraction of Earth’s water, it plays a big role in the Earth system. NASA’s Soil Moisture Active Passive (SMAP) satellite, launched into orbit this morning, will collect unprecedented measurements of soil moisture around the globe.
PostedJan 16, 2015
Oceans, Physical Climate, Observations, International
2014 ranks as Earth’s warmest since record keeping began in 1880, according to independent analyses by scientists at NASA and the National Oceanic and Atmospheric Administration (NOAA).
PostedDec 17, 2014
Modeling, Carbon Cycle
NASA scientists used an ultra-high-resolution supercomputer model to simulate how carbon dioxide moves through Earth’s atmosphere. Watch an animation of the model's output to see carbon dioxide swirling across the globe in stunning detail.
PostedDec 10, 2014
Water Resources, Ecosystems & Biodiversity, Adaptation
Climate.Data.gov has been expanded to include a new suite of Federal data and geospatial tools related to water and ecosystems. These freely available resources and a host of associated public, private, and philanthropic commitments are intended to spur innovation and help environmental planners, natural resource managers, and others make informed decisions under changing climate conditions.
PostedDec 4, 2014
A new Administration initiative aims to “lift America’s game” in climate education, literacy, and training. USGCRP agencies will play a central part in this effort to connect students and citizens with the best-available scientific information about climate change .