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Recording climate change from the top of the world

Recording climate change from the top of the world

Spring came early this year, breaking several records at the top of the world in Barrow, Alaska, according to a new report that combines observations from NOAA, the North Slope Borough and a scientist who has tracked an Arctic bird for the last four decades.

August 31, 2015 0 Comments
New study shows Arctic Ocean rapidly becoming more corrosive to marine species

New study shows Arctic Ocean rapidly becoming more corrosive to marine species

New research by NOAA, University of Alaska, and Woods Hole Oceanographic Institution in the journal Oceanography shows that surface waters of the Chukchi and Beaufort seas could reach levels of acidity that threaten the ability of animals to build and maintain their shells by 2030, with the Bering Sea reaching this level of acidity by 2044.

June 15, 2015 0 Comments
Sailing for scientific success in the Bering Sea

Sailing for scientific success in the Bering Sea

Testing new scientific technology is a risky business. In the case of two Saildrones released in the eastern Bering Sea over a month ago, the risk has led to big rewards. Equipped with a suite of scientific sensors, the unmanned surface vehicles are performing beyond researchers’ expectations during their first test run in cold waters. Each Saildrone has collected over 40 million measurements over the course of the planned 2.5 month test mission.

June 5, 2015 0 Comments
Research needed to resolve connections between Arctic warming and severe weather

Research needed to resolve connections between Arctic warming and severe weather

It is too soon to know if recent extreme cold weather such as the last two East Coast winters are linked to Arctic climate warming, according to new research published in the Journal of Climate by James Overland of NOAA, and other authors from North America, Asia and Europe.

May 19, 2015 0 Comments
For the first time, Saildrones explore the Bering Sea

For the first time, Saildrones explore the Bering Sea

On April 22, two autonomous surface vehicles equipped with meteorological and oceanographic sensors will be released for the first time in the Bering Sea by NOAA’s Office of Oceanic and Atmospheric Research Pacific Marine Environmental Laboratory (PMEL). Saildrones have the capacity to increase observational infrastructure in remote and hostile polar regions where ship time and human labor is costly and potentially hazardous. The ongoing development of Saildrones is a collaborative effort of researchers at PMEL, the Joint Institute for the Study of Atmosphere and Ocean (JISAO) at the University of Washington, the University of Alaska Fairbanks, and Saildrone Inc.
April 19, 2015 0 Comments
Sea Grant agent works with Arctic communities to study bowhead whales

Sea Grant agent works with Arctic communities to study bowhead whales

In Alaska’s Bering Strait and Arctic regions, there are dozens of Alaskan Native tribes, many of whom depend on the marine environment for food, as they have in some cases for thousands of years.  In this world more foreign to most Americans than many other countries (and bigger than many too) works exactly one NOAA Oceanic & Atmospheric Research Sea Grant extension agent: Gay Sheffield.

March 9, 2015 0 Comments
NOAA flies over Arctic to measure extent of sea ice

NOAA flies over Arctic to measure extent of sea ice

NOAA researchers set out this week on a two-week mission to fly over the Arctic to measure how much the ice has melted over the summer and gauge the speed of this fall’s refreezing of sea ice. This is the second year in a row scientists have flown above Arctic waters.  Data gathered from both years is testing a hypothesis that increased summer heat stored in the newly sea-ice free areas of the Arctic Ocean lead to surface heat fluxes in autumn that are large enough to have impacts on atmospheric temperature, humidity, wind and cloud distributions. 

October 3, 2014 0 Comments
Climate models show carbon emission mitigation could slow Arctic temperature increases

Climate models show carbon emission mitigation could slow Arctic temperature increases

NOAA-led research using climate model projections concludes the Arctic climate will continue to show major changes over the next decades, but that carbon emission mitigation could slow temperature changes in the second half of the century, according to a paper published by AGU’s Earth’s Future.
January 27, 2014 0 Comments
A more acidic Arctic? NOAA deploys first buoy in region to monitor levels of CO2 absorbed by ocean

A more acidic Arctic? NOAA deploys first buoy in region to monitor levels of CO2 absorbed by ocean

NOAA’s Pacific Marine Environmental Laboratory in partnership with the Marine Research Institute in Iceland deployed the first high-latitude ocean acidification monitoring buoy in the Atlantic Ocean in early August.  The moored buoy is the first of its kind to be deployed north of the Arctic circle in a region where very little is known about how carbon dioxide (CO2) is entering the ocean environment. 
September 5, 2013 0 Comments
Like butter: Study explains surprising acceleration of Greenland’s inland ice

Like butter: Study explains surprising acceleration of Greenland’s inland ice

Surface meltwater draining through cracks in an ice sheet can warm the sheet from the inside, softening the ice and letting it flow faster, according to a new study. During the last decade, researchers have captured compelling evidence of accelerating ice flow at terminal regions, or “snouts,” of Greenland glaciers as they flow into the ocean along the western coast.
July 16, 2013 0 Comments
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Oceanic and Atmospheric Research (OAR) - or "NOAA Research" - provides the research foundation for understanding the complex systems that support our planet. Working in partnership with other organizational units of the NOAA, a bureau of the Department of Commerce, NOAA Research enables better forecasts, earlier warnings for natural disasters, and a greater understanding of the Earth. Our role is to provide unbiased science to better manage the environment, nationally, and globally.

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