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Report: telltale signs that ozone layer is recovering

Report: telltale signs that ozone layer is recovering

Nearly 30 years after the protections of the Montreal Protocol were put into place, there’s more evidence that the international agreement to protect Earth’s ozone layer is working, according to a new scientific report released today at the United Nations headquarters in New York.

September 10, 2014 0 Comments
Southern Ocean's role in climate, ocean health is goal of $21 million federal grant

Southern Ocean's role in climate, ocean health is goal of $21 million federal grant

The Southern Ocean that encircles Antarctica lends a considerable hand in keeping Earth's temperature hospitable by soaking up half of the human-made carbon in the atmosphere and a majority of the planet's excess heat. Yet, the inner workings — and global importance — of this ocean that accounts for 30 percent of the world's ocean area remains relatively unknown to scientists, as observations remain hindered by dangerous seas.

September 9, 2014 0 Comments
Colorado report: climate change projected to reduce water in streams, increase water needs for crops, cities

Colorado report: climate change projected to reduce water in streams, increase water needs for crops, cities

Rising temperatures will tend to reduce the amount of water in many of Colorado’s streams and rivers, melt mountain snowpack earlier in the spring, and increase the water needed by thirsty crops and cities, according to the new report, “Climate Change in Colorado: A Synthesis to Support Water Resources Management and Adaptation,” which updates and expands upon an initial report released in 2008.

August 5, 2014 0 Comments
NOAA-led study shows Alaska fisheries and communities at risk from ocean acidification

NOAA-led study shows Alaska fisheries and communities at risk from ocean acidification

Ocean acidification is driving changes in waters vital to Alaska’s valuable commercial fisheries and subsistence way of life, according to new NOAA-led research that will be published online in Progress in Oceanography.

July 29, 2014 0 Comments
Climate model shows Australia’s rainfall decline due to human-caused climate change

Climate model shows Australia’s rainfall decline due to human-caused climate change

NOAA scientists have developed a new high-resolution climate model that shows southwestern Australia’s long-term decline in fall and winter rainfall is caused by increases in manmade greenhouse gas emissions and ozone depletion, according to research published today in Nature Geoscience.

July 13, 2014 0 Comments
Greenhouse gases top 400 ppm for three months in a row at Mauna Loa

Greenhouse gases top 400 ppm for three months in a row at Mauna Loa

For the first time since carbon dioxide in the atmosphere has been measured, the levels of this greenhouse gas at Mauna Loa, Hawaii, have been above 400 parts per million every single day for three straight months.

July 8, 2014 0 Comments
NOAA and partner scientists study ocean acidification in Prince William Sound

NOAA and partner scientists study ocean acidification in Prince William Sound

Scientists from NOAA’s Pacific Marine Environmental Laboratory, the University of Alaska and the Alaska Ocean Observing System are teaming up this summer and early fall to use new unmanned tools to study how melting glaciers in Alaska’s Prince William Sound may be intensifying ocean acidification in the sound and on the Gulf of Alaska continental shelf. 

July 8, 2014 0 Comments
Pacific island is natural laboratory to study ocean acidification

Pacific island is natural laboratory to study ocean acidification

Ian Enochs, a scientist with NOAA’s Cooperative Institute for Marine and Atmospheric Studies at the University of Miami, traveled in May to the Island of Maug in the Pacific Ocean as part of a NOAA expedition aboard NOAA Ship Hi’ialakai to study coral reef ecosystems. We caught up with Enochs to learn about his research on underwater vents that seep carbon dioxide into the Pacific.

July 1, 2014 0 Comments
Tropical cyclone ‘maximum intensity’ is shifting toward the poles

Tropical cyclone ‘maximum intensity’ is shifting toward the poles

Over the past 30 years, the location where tropical cyclones reach maximum intensity has been shifting toward the poles in both the northern and southern hemispheres at a rate of about 35 miles, or one-half a degree of latitude, per decade according to a new study, The Poleward Migration of the Location of Tropical Cyclone Maximum Intensity, published tomorrow in Nature.

 

May 14, 2014 0 Comments
NOAA Researchers Contribute to The 3rd National Climate Assessment Revealing the Latest Impacts of Climate Change on the U.S.

NOAA Researchers Contribute to The 3rd National Climate Assessment Revealing the Latest Impacts of Climate Change on the U.S.

We spoke with NOAA Research’s three contributing authors to the U.S. Global Change Research Program’s 3rd National Climate Assessment (NCA) released May 6, 2014 to understand their contribution to the NCA. According to the U.S. Global Change Research Program, the 3rd NCA is a compilation of scientific information on climate change from multiple sources and institutions and is a valuable resource in communicating and understanding climate change science and the impacts of climate change on the United States. The NCA will be used by federal scientists and managers, U.S. communities and citizens, and commercial businesses to improve environmental sustainability.
May 4, 2014 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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