Tree-ring reconstructed dry season rainfall in Guatemala

Verfasser / Beitragende:
[Kevin Anchukaitis, Matthew Taylor, Caroline Leland, Diego Pons, Javier Martin-Fernandez, Edwin Castellanos]
Ort, Verlag, Jahr:
2015
Enthalten in:
Climate Dynamics, 45/5-6(2015-09-01), 1537-1546
Format:
Artikel (online)
ID: 605471657
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024 7 0 |a 10.1007/s00382-014-2407-y  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s00382-014-2407-y 
245 0 0 |a Tree-ring reconstructed dry season rainfall in Guatemala  |h [Elektronische Daten]  |c [Kevin Anchukaitis, Matthew Taylor, Caroline Leland, Diego Pons, Javier Martin-Fernandez, Edwin Castellanos] 
520 3 |a Drought in Guatemala has negative consequences for agriculture and potable water supplies, particularly in regions of the country with highly seasonal rainfall. General circulation models suggest that a decrease in both winter and summer rainfall over Central America is likely and imminent as a consequence of anthropogenic influences on the climate system. However, precipitation observations over the last several decades are equivocal. Here, we use an Abies guatemalensis tree-ring chronology from the Sierra de los Cuchumatanes to estimate January through March rainfall since the late seventeenth century. Our reconstruction shows that recent winter-spring rainfall from the region is not yet exceptional in the context of the last several centuries, has a significant yet variable decadal component, is associated with large-scale modes of ocean-atmosphere variability, and reveals evidence of past multiyear droughts. 
540 |a Springer-Verlag Berlin Heidelberg, 2014 
690 7 |a Dendrochronology  |2 nationallicence 
690 7 |a Tree-ring  |2 nationallicence 
690 7 |a Drought  |2 nationallicence 
690 7 |a Tropics  |2 nationallicence 
690 7 |a Precipitation  |2 nationallicence 
690 7 |a Guatemala  |2 nationallicence 
690 7 |a CentralAmerica  |2 nationallicence 
690 7 |a El Nino Southern Oscillation  |2 nationallicence 
700 1 |a Anchukaitis  |D Kevin  |u Department of Geology and Geophysics, Woods Hole Oceanographic Institution, 266 Woods Hole Rd. MS #23, 02543, Woods Hole, MA, USA  |4 aut 
700 1 |a Taylor  |D Matthew  |u Department of Geography, University of Denver, Denver, CO, USA  |4 aut 
700 1 |a Leland  |D Caroline  |u Lamont Doherty Earth Observatory, Columbia University, New York, NY, USA  |4 aut 
700 1 |a Pons  |D Diego  |u Department of Geography, University of Denver, Denver, CO, USA  |4 aut 
700 1 |a Martin-Fernandez  |D Javier  |u Lamont Doherty Earth Observatory, Columbia University, New York, NY, USA  |4 aut 
700 1 |a Castellanos  |D Edwin  |u Centro de Estudios Ambientales y Biodiversidad, Universidad del Valle de Guatemala, Guatemala, Guatemala  |4 aut 
773 0 |t Climate Dynamics  |d Springer Berlin Heidelberg  |g 45/5-6(2015-09-01), 1537-1546  |x 0930-7575  |q 45:5-6<1537  |1 2015  |2 45  |o 382 
856 4 0 |u https://doi.org/10.1007/s00382-014-2407-y  |q text/html  |z Onlinezugriff via DOI 
898 |a BK010053  |b XK010053  |c XK010000 
900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a research-article  |2 jats 
949 |B NATIONALLICENCE  |F NATIONALLICENCE  |b NL-springer 
950 |B NATIONALLICENCE  |P 856  |E 40  |u https://doi.org/10.1007/s00382-014-2407-y  |q text/html  |z Onlinezugriff via DOI 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Anchukaitis  |D Kevin  |u Department of Geology and Geophysics, Woods Hole Oceanographic Institution, 266 Woods Hole Rd. MS #23, 02543, Woods Hole, MA, USA  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Taylor  |D Matthew  |u Department of Geography, University of Denver, Denver, CO, USA  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Leland  |D Caroline  |u Lamont Doherty Earth Observatory, Columbia University, New York, NY, USA  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Pons  |D Diego  |u Department of Geography, University of Denver, Denver, CO, USA  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Martin-Fernandez  |D Javier  |u Lamont Doherty Earth Observatory, Columbia University, New York, NY, USA  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Castellanos  |D Edwin  |u Centro de Estudios Ambientales y Biodiversidad, Universidad del Valle de Guatemala, Guatemala, Guatemala  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Climate Dynamics  |d Springer Berlin Heidelberg  |g 45/5-6(2015-09-01), 1537-1546  |x 0930-7575  |q 45:5-6<1537  |1 2015  |2 45  |o 382