(PhysOrg.com) -- Uncertainty just became more certain. Atmospheric and computational researchers at Pacific Northwest National Laboratory used a new scientific approach called "uncertainty quantification," or UQ, that allowed ...
Earth Sciences
Mar 23, 2012
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Using ten years of data gathered at three unique measurement sites, scientists at Pacific Northwest National Laboratory and Lawrence Livermore National Laboratory found that global climate models are not representing just ...
Earth Sciences
Mar 6, 2012
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Bouncing around from cloud to cloud, and down to Earth, sunlight's warmth is both enhanced and blocked by clouds. Atmospheric scientists from Pacific Northwest National Laboratory found that clouds' overall effect on the ...
Earth Sciences
May 9, 2011
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Tiny aerosols particles in the atmosphere have a significant effect on the climate. They affect the climate directly by interacting with solar radiation. Depending on the type of particle, they can block sunlight, cooling ...
Environment
Apr 11, 2023
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In the midst of the California rainy season, scientists are embarking on a field campaign designed to improve the understanding of the natural and human-caused phenomena that determine when and how the state gets its precipitation. ...
Environment
Jan 19, 2015
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Bracing against -10 degree Celsius temperatures in Cape Cod, Massachusetts, Brookhaven atmospheric chemist Stephen Springston and his team recently completed a one-week restaging of two portable atmospheric sampling stations ...
Earth Sciences
Mar 8, 2013
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Over the past 20 years, the U.S. Department of Energy (DOE) has developed a unique assembly of atmospheric measurement sites around the world known as the Atmospheric Radiation Measurement (ARM) Climate Research Facility. ...
Earth Sciences
Feb 27, 2013
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(Phys.org)—A Horizon Lines container ship outfitted with meteorological and atmospheric instruments installed by U.S. Department of Energy (DOE) scientists from Argonne National Laboratory and Brookhaven National Laboratory ...
Earth Sciences
Oct 1, 2012
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In the past year, the Department of Energy's Atmospheric Radiation Measurement (ARM) Climate Research Facility deployed 18 new scanning radars at its research sites in Oklahoma, Alaska, and the tropical western Pacific. These ...
Earth Sciences
Dec 8, 2011
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Precise measurements of the atmosphere are indispensable for predictions of climate change and its impacts, as is currently being discussed at the climate change conference in Durban. A group of researchers from Julich and ...
Earth Sciences
Dec 6, 2011
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