Saturday, December 16, 2017
 

Video: NOAA testing unmanned aircraft to measure lower atmosphere

Technology has potential to improve short-term weather forecasts

Monica.Allen 0 2936

A few hours before storms formed in northern Oklahoma during the second week in May, three unmanned aircraft flew through the air hundreds of feet above the ground to observe important changes in the atmosphere that could spawn severe thunderstorms.

 

Research finds spike in dust storms in American Southwest driven by ocean changes

More dust storms may be contributing to dramatic rise in Valley fever in the Southwest

Monica.Allen 0 3900

People living in the American Southwest have experienced a dramatic increase in windblown dust storms in the last two decades, likely driven by large-scale changes in sea surface temperature in the Pacific Ocean drying the region’s soil, according to new NOAA-led research.

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GFDL Internships Support NOAA, Community Diversity Efforts

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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...

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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...

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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...

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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

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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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