Saturday, December 16, 2017
 

Annual Antarctic ozone hole larger and formed later in 2015

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The 2015 Antarctic ozone hole area was larger and formed later than in recent years, according to scientists from NOAA and NASA.

On Oct. 2, 2015, the ozone hole expanded to its peak of 28.2 million square kilometers (10.9 million square miles), an area larger than the continent of North America. Throughout October, the hole remained large and set many area daily records.

NOAA awards $48 million to advance climate research, improve community resilience

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NOAA’s Climate Program Office (CPO) today announced it has awarded $48 million for 53 new projects. Research will be conducted by NOAA laboratories and operational centers, universities, and other agency and research partners to advance the understanding, modeling, and prediction of Earth’s climate system and to improve decision making. 

NOAA's Science On a Sphere® animations coming to your desktop

NOAA releases free downloadable flat screen program, great for students, teachers and science lovers

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(September 1) Today NOAA released a free, downloadable flat screen version of its popular Science On a Sphere® (SOS), SOS ExplorerTM. This new way to display the dynamics of Earth’s weather and climate, plate tectonics and more will help teachers bring these stunning science visualizations, usually found at museums and science centers, into the classroom, where students can learn by exploring.


NOAA First: Real-time data from Global Hawk included in hurricane forecast model

Weather information taken from Tropical Storm Erika used in operational forecast model

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For the first time, real-time weather data taken by the NOAA-operated unmanned NASA Global Hawk aircraft went directly into one of NOAA’s operational hurricane forecast models to assist in the forecast of Tropical Storm Erika.
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Most Popular In Depth

GFDL Internships Support NOAA, Community Diversity Efforts

GFDL Internships Support NOAA, Community Diversity Efforts Read more

This summer, NOAA’s Geophysical Fluid Dynamics Laboratory (GFDL) hosted 10 interns, ranging from a high school senior to graduate students well on their way to their Ph.D. degrees. Each intern conducted research relevant to GFDL’s climate-science mission, and most presented their findings at GFDL and at their home institutions.

Small Mussels with Big Effects: Invasive Quagga Mussels Eat Away at...

Small Mussels with Big Effects: Invasive Quagga Mussels Eat Away at... Read more

Since hitching unsolicited rides in boat ballast water in the late 1980s, invasive quagga mussels (Dreissena rostriformis bugensis), which are native to Ukraine, have caused massive changes to the ecology of the Great Lakes.  These invasive mussels have also taken a toll on the Great Lakes recreational and commercial fisheries, which are valued at $4-7 million annually.

Texas Sea Grant researchers help beach visitors avoid the grip of rip...

Texas Sea Grant researchers help beach visitors avoid the grip of rip... Read more

Dr. Chris Houser was studying rip current development on a beach in Florida when he noticed something curious: many beachgoers were spreading their beach blankets on the sand directly in front of an active rip current and swimming in the rip channel.

Never Missing an Opportunity, Ship of Opportunity That Is, to Collect...

Never Missing an Opportunity, Ship of Opportunity That Is, to Collect... Read more

What’s the first thing that comes to mind when you hear the words carbon dioxide? Is it the ocean? In this day and age, it should be. The ocean absorbs about one fourth of the extra carbon dioxide in the air that is released through human activity, according to a researcher at Scripps Institution of Oceanography.

Clearing up a cloudy view of phytoplankton's role in the climate system

Clearing up a cloudy view of phytoplankton's role in the climate system Read more

Phytoplankton - tiny plant-like organisms drifting through the great, vast ocean - are barely visible to the naked eye, and some are visible only through a microscope. Yet, when they are thriving, it is possible to see them from as far away as space. Their location is marked by swirling patterns of bright blues and greens that give the ocean a slick, marbled appearance, like oil on water.


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