Dr. Brendan M. Buckley

Lamont Research Professor, Biology and Paleo Environment, Lamont-Doherty Earth Observatory (LDEO), Columbia Climate School

Affiliated with: M.S. in Sustainability Science

School of Professional Studies

Tree Ring Lab
61 Route 9W
PO Box 1000
Palisades, NY 10964-8000
USA

BIOGRAPHY:

Brendan Buckley holds the position of Lamont Research Professor, and has been a long-time member of the Tree Ring Lab at the Lamont-Doherty Earth Observatory of Columbia University (LDEO). While he has worked in locations around the globe, Buckley has been one of the pioneers of tropical dendroclimatology, having produced the longest and best replicated records of absolutely dated tree ring sequences from Southeast Asia. Among his most important discoveries were the identification of two key periods of drought that coincided with the two most tumultuous periods of the past millennium over Southeast Asia – the Angkor droughts of the late 14th/early 15th century, and the Strange Parallels Drought of late 18th century, respectively. He continues this important work by using new methods to develop discrete seasonal reconstructions of regional hydroclimate, including measures of the strength of summer and winter monsoons, as well as the “shoulder” seasons that lead into and out of them, over the past millennium. Buckley is a proponent of interdisciplinary research, working with historians, archaeologists, geochemists and atmospheric scientists. Along with his research in the Asian tropics, he has a long history of research in the North American boreal forests, having conducted some of the first dendroclimatic forays in northern Labrador, Canada, and North America’s northernmost trees in the Firth River of Alaska. He was also instrumental in developing the longest temperature reconstructions from the Southern Hemisphere as part of his PhD research in Tasmania and New Zealand.

Buckley received his undergraduate degree in Physical Geography from Plymouth State College in New Hampshire, a Masters degree from Arizona State University in Tempe, and his PhD from the Institute of Antarctic and Southern Ocean Studies (IASOS) at the University of Tasmania, Australia. He held Post-doctoral positions at the University of Auckland, New Zealand and at the Lamont-Doherty Earth Observatory of Columbia University, before commencing his current LDEO position in 1999.

PROJECTS

Only select projects listed below
Name Start Date End Date
Back to the Future: Innovative tree ring suite analysis to reconstruct paleo climate and stream flows for improved urban water planning under climate change 3/22/11 2/28/13
Collaborative Research: Calibrating Southeast Asian Proxies Speleothems and Tree Rings 9/1/17 8/31/20
Collaborative Research: P2C2-- Reconstructing changes in Asian monsoon circulation during the last millennium from stable isotopes in tropical tree rings 8/15/12 4/30/13
Collaborative Research: Reconstructing Changes in Asian Monsoon Circulation During the Last Millennium from Stable Isotopes in Tropical Tree Rings 9/1/12 7/31/15
Collaborative Research: Reconstructing Hydroclimatic Asian Monsoon Variability for the past Millennium from Tree Rings: Myanmar and Vicinity 5/15/13 4/30/17
Collaborative Research: Reconstructing Spatiotemporal Climatic Patterns for Northeastern Canada 6/15/16 5/31/19
Paleoclimate shocks: environmental variability, human vulnerability, and societal adaptation during the last millennium in the Greater Mekong Basin 7/30/09 9/30/14
Collaborative Research: P2C2 - Synthesizing Asian Monsoon Hydroclimate and Indo-Pacific Variability on Seasonal to Multi-Decadal Timescales Using Tree-Rings and Coupled Climate Models 5/1/20 4/30/23
Collaborative Research: NSFGEO-NERC: P2C2 -- Understanding Trans-Hemispheric Modes of Climate Variability: A Novel Tree-Ring Data Transect Spanning the Himalaya to Southern Ocean 7/15/21 6/30/24

51 PUBLICATIONS ON COLUMBIA | ACADEMIC COMMONS

Only select publications listed below
Name Published Date
Droughts, Pluvials, and Wet Season Timing Across the Chao Phraya River Basin: A 254-Year Monthly Reconstruction from Tree Ring Widths and δ18O 2022
Improved spring temperature reconstruction using earlywood blue intensity in southeastern China 2022
Accelerated Recent Warming and Temperature Variability Over the Past Eight Centuries in the Central Asian Altai From Blue Intensity in Tree Rings 2021
Multi-Proxy, Multi-Season Streamflow Reconstruction With Mass Balance Adjustment 2021
Respiratory temperature responses of tropical conifers differ with leaf morphology 2021
Time to Use Dendrohydrological Data in Water Resources Management? 2021
Coherent streamflow variability in Monsoon Asia over the past eight centuries—links to oceanic drivers 2020
Contrasting physiological traits of shade tolerance in Pinus and Podocarpaceae native to a tropical Vietnamese forest: insight from an aberrant flat-leaved pine 2020
Seven centuries of reconstructed Brahmaputra River discharge demonstrate underestimated high discharge and flood hazard frequency 2020
Interdecadal Pacific Oscillation reconstructed from trans-Pacific tree rings: 1350–2004 CE 2019
Blue intensity from a tropical conifer’s annual rings for climate reconstruction: An ecophysiological perspective 2018
Increased effective moisture in northern Vietnam during the Little Ice Age 2018
Comparing proxy and model estimates of hydroclimate variability and change over the Common Era 2017
Discrete seasonal hydroclimate reconstructions over northern Vietnam for the past three and a half centuries 2017
European and Mediterranean hydroclimate responses to tropical volcanic forcing over the last millennium 2017
Central Vietnam climate over the past five centuries from cypress tree rings 2016
Dendrochronology of Utah Juniper (Juniperus osteosperma (Torr.) Little) 2016
Genome-wide meta-analysis uncovers novel loci influencing circulating leptin levels 2016
Karakorum temperature out of phase with hemispheric trends for the past five centuries 2016
A millennium-length reconstruction of Bear River stream flow, Utah 2015
Changes in the autumn precipitation and tropical cyclone activityover Central Vietnam and its East Sea 2015
Decadal oscillation of autumn precipitation in Central Vietnam modulated by the East Pacific–North Pacific (EP–NP) teleconnection 2015
On the spatial and temporal variability of ENSO precipitation and drought teleconnection in mainland Southeast Asia 2015
A 576-Year Weber River Streamflow Reconstruction from Tree Rings for Water Resource Risk Assessment in the Wasatch Front, Utah 2014
Continuing upward trend in Mt Read Huon pine ring widths – Temperature or divergence? 2014
Monsoon extremes and society over the past millennium on mainland Southeast Asia 2014
Tree-ring reconstruction of the level of Great Salt Lake, USA 2014
A tree-ring based reconstruction of Logan River streamflow, northern Utah 2013
Continental-Scale Temperature Variability during the Past Two Millennia 2013
Continental-Scale Temperature Variability during the Past Two Millennia: Supplementary Information 2013
Intensification of premonsoon tropical cyclones in the Bay of Bengal and its impacts on Myanmar 2013
Intensification of Premonsoon Tropical Cyclones in the Bay of Bengal and Its Impacts on Myanmar 2013
Paleoclimate histories improve access and sustainability in index insurance programs 2013
A Multicentury Reconstruction of May Precipitation for the Mid-Atlantic RegionUsing Juniperus virginiana Tree Rings 2012
Indo-Pacific Warm Pool convection and ENSO since 1867 derived from Cambodian pine tree cellulose oxygen isotopes 2012
Links between Indo-Pacific climate variability and drought in the Monsoon Asia Drought Atlas 2012
Radiocarbon Dates from Jar and Coffin Burials of the Cardamom Mountains Reveal a Previously Unrecorded Mortuary Ritual in Cambodia's Late- to Post-Angkor Period (15th-17th Centuries AD) 2012
Regional climatic and North Atlantic Oscillation signatures in West Virginia red cedar over the past millennium 2012
The Impact of Climate on Southeast Asia, circa 950–1820: New Findings 2012
Tree-ring reconstructed summer temperature anomalies for temperate East Asia since 800 C.E. 2012
Climate as a contributing factor in the demise of Angkor, Cambodia 2010
A matter of divergence: Tracking recent warming at hemispheric scales using tree ring data 2007
Analyses of growth rings of Pinus merkusii from Lao P.D.R. 2007
Decadal scale droughts over northwestern Thailand over the past 448 years: links to the tropical Pacific and Indian Ocean sectors 2007
Global surface temperature signals in pine ring-width chronologies from southern monsoon Asia 2005
Inferred summer precipitation for southern Ontario back to AD 610, as reconstructed from ring widths of Thuja occidentalis 2004
1738 years of Mongolian temperature variability inferred from a tree-ring width chronology of Siberian pine 2001
Hydrometeorological Reconstructions for Northeastern Mongolia Derived from Tree Rings: 1651–1995 2000
A Changing Temperature Response With Elevation For Lagarostrobos Franklinii In Tasmania, Australia 1997
Recent Increases in Tasmanian Huon Pine Ring Widths from a Subalpine Stand: Natural Climate Variability, CO2 Fertilisation, or Greenhouse Warming? 1996
Dendrochronological Investigations in Thailand 1995