Pinot noir grapes reveal 700-year climate record
The French call pinot noir "the noble grape" and have long considered it a source of inspiration. Now it can also be appreciated as the reason for an extensive, localized climate record.
The French call pinot noir "the noble grape" and have long considered it a source of inspiration. Now it can also be appreciated as the reason for an extensive, localized climate record.
Earth Sciences
Dec 9, 2011
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A new study led by University of British Columbia researchers reveals how the effect of climate change can further impact the economic viability of current fisheries practices.
Environment
Nov 20, 2011
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(PhysOrg.com) -- NASA's new Aquarius instrument has produced its first global map of the salinity of the ocean surface, providing an early glimpse of the mission's anticipated discoveries.
Earth Sciences
Sep 23, 2011
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(PhysOrg.com) -- NASA's Aquarius instrument has successfully completed its commissioning phase and is now "tasting" the saltiness of Earth's ocean surface, making measurements from its perch in near-polar orbit.
Space Exploration
Sep 2, 2011
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Located between 200 and 1,000 meters below the ocean surface is a "twilight zone" where insufficient sunlight penetrates for microorganisms to perform photosynthesis. Details are now emerging about a microbial metabolic pathway ...
Cell & Microbiology
Sep 1, 2011
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Melting ice sheets contributed much more to rising sea levels than thermal expansion of warming ocean waters during the Last Interglacial Period, a UA-led team of researchers has found. The results further suggest that ocean ...
Earth Sciences
Jul 15, 2011
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Antarctic krill regularly feed on the seabed, scientists have found. Until now the tiny crustaceans were thought to live mainly near the ocean surface.
Plants & Animals
Jul 11, 2011
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Salt is essential to human life. Most people don't know, however, that salt -- in a form nearly the same as the simple table variety -- is just as essential to Earth's ocean, serving as a critical driver of key ocean processes. ...
Earth Sciences
Jun 3, 2011
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The Antarctic Peninsula has warmed rapidly for the last half-century or more, and recent studies have shown that an adjacent area, continental West Antarctica, has steadily warmed for at least 30 years, but scientists haven't ...
Earth Sciences
Apr 10, 2011
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Analysis of a comprehensive database has revealed strong links between biological productivity in the surface oceans and patterns of biomass and abundance at the seafloor, helping to explain large regional differences. The ...
Earth Sciences
Feb 9, 2011
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