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|a Global Signatures and Dynamical Originals of the Little Ice Age and Medieval Climate Anomaly |h [electronic resource]. |
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|a [S.l.] : |b American Association for the Advancement of Science, |c 2009-11-27. |
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|a Science Magazine Volume 326. |
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|a Please contact the owning institution for licensing and permissions. It is the user's responsibility to ensure use does not violate any third party rights. |
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|a Global temperatures are known to have varied over the past 1500 years, but the spatial patterns
have remained poorly defined. We used a global climate proxy network to reconstruct surface
temperature patterns over this interval. The Medieval period is found to display warmth that
matches or exceeds that of the past decade in some regions, but which falls well below recent levels
globally. This period is marked by a tendency for La Niña–like conditions in the tropical Pacific.
The coldest temperatures of the Little Ice Age are observed over the interval 1400 to 1700 C.E.,
with greatest cooling over the extratropical Northern Hemisphere continents. The patterns of
temperature change imply dynamical responses of climate to natural radiative forcing changes
involving El Niño and the North Atlantic Oscillation–Arctic Oscillation. |
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|a Electronic reproduction. |c Florida International University, |d 2015. |f (dpSobek) |n Mode of access: World Wide Web. |n System requirements: Internet connectivity; Web browser software. |
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|a dpSobek |c Sea Level Rise |
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|u http://dpanther.fiu.edu/dpService/dpPurlService/purl/FI15052520/00001 |y Click here for full text |
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|a http://dpanther.fiu.edu/sobek/content/FI/15/05/25/20/00001/FI15052520_thm.jpg |