World's Best Scientists 2026 revealed!

D-Index & Metrics

Earth Science

D-Index
38
Citations
6179
World Ranking
6421
National Ranking
2284

Overview

Julien Emile-Geay is affiliated with the University of Southern California in the United States. Their research primarily focuses on Earth and Planetary Sciences and Environmental Science, with significant contributions to the subfields of Atmospheric Science, Global and Planetary Change, Mechanics of Materials, Environmental Engineering, and Computer Vision and Pattern Recognition.

Their work covers a range of main topics including Geology and Paleoclimatology Research, Tree-ring climate responses, Climate variability and models, Atmospheric and Environmental Gas Dynamics, Hydrocarbon exploration and reservoir analysis, CO2 Sequestration and Geologic Interactions, and Meteorological Phenomena and Simulations.

Julien Emile-Geay has been involved in multiple publications. Recent notable papers include:

  • "A global database of Holocene paleotemperature records" (2020) published in Scientific Data
  • "Large-scale features and evaluation of the PMIP4-CMIP6 midHolocene simulations" (2020) published in Climate of the Past
  • "Decadal climate variability in the tropical Pacific: Characteristics, causes, predictability, and prospects" (2021) published in Science
  • "No consistent ENSO response to volcanic forcing over the last millennium" (2020) published in Science
  • "geoChronR - an R package to model, analyze, and visualize age-uncertain data" (2021) published in Geochronology

They frequently collaborate with several researchers, including Feng Zhu, Kevin J. Anchukaitis, Nicholas P. McKay, Gregory J. Hakim, and Deborah Khider.

The scientist has contributed to publications in various venues, with multiple works appearing in:

  • Zenodo (CERN European Organization for Nuclear Research)
  • Scientific Data
  • Paleoceanography and Paleoclimatology
  • Journal of Climate
  • Science

Best Publications

  • A global multiproxy database for temperature reconstructions of the Common Era

    Julien Emile-Geay;Nicholas P. McKay;Darrell S. Kaufman;Lucien Von Gunten

  • Consistent multi-decadal variability in global temperature reconstructions and simulations over the Common Era.

    Raphael Neukom;Luis A. Barboza;Michael P. Erb;Feng Shi

  • The last millennium climate reanalysis project: Framework and first results

    Gregory J. Hakim;Julien Emile-Geay;Eric J. Steig;David Noone

  • North American Droughts of the Last Millennium from a Gridded Network of Tree-Ring Data

    Celine Herweijer;Richard Seager;Edward R. Cook;Julien Emile-Geay

  • A global database of Holocene paleotemperature records

    Darrell Kaufman;Nicholas McKay;Cody Routson;Michael Erb

  • Palaeoclimate constraints on the impact of 2 °C anthropogenic warming and beyond

    Hubertus Fischer;Hubertus Fischer;Katrin J Meissner;Alan C Mix;Nerilie J Abram

  • Estimating Central Equatorial Pacific SST Variability over the Past Millennium. Part II: Reconstructions and Implications

    Julien Emile-Geay;Kimberly M. Cobb;Michael E. Mann;Andrew T. Wittenberg

  • Volcanoes and ENSO over the Past Millennium

    Julien Emile-Geay;Richard Seager;Mark A. Cane;Edward R. Cook

  • Last Millennium Reanalysis with an expanded proxy database and seasonal proxy modeling

    Robert Tardif;Gregory J. Hakim;Walter A. Perkins;Kaleb A. Horlick

  • PRYSM: An open-source framework for PRoxY System Modeling, with applications to oxygen-isotope systems

    S. Dee;J. Emile-Geay;M. N. Evans;A. Allam

  • El Niño as a mediator of the solar influence on climate

    Julien Emile-Geay;Julien Emile-Geay;Mark Cane;Richard Seager;Alexey Kaplan

  • Large-scale features and evaluation of the PMIP4-CMIP6 midHolocene simulations

    Chris M. Brierley;Anni Zhao;Sandy P. Harrison;Pascale Braconnot

  • Warren revisited: Atmospheric freshwater fluxes and ''Why is no deep water formed in the North Pacific''

    Julien Emile-Geay;Julien Emile-Geay;Mark A. Cane;Naomi Naik;Richard Seager

  • Links between tropical Pacific seasonal, interannual and orbital variability during the Holocene

    Julien Emile-Geay;Kim M. Cobb;Matthieu Carré;Pascale Braconnot

  • Comparison of observed and simulated tropical climate trends using a forward model of coral δ18O

    D. M. Thompson;T. R. Ault;M. N. Evans;M. N. Evans;J. E. Cole

  • A high-resolution speleothem record of western equatorial Pacific rainfall: Implications for Holocene ENSO evolution

    Sang Chen;Sharon S. Hoffmann;David C. Lund;Kim M. Cobb

  • Estimating Central Equatorial Pacific SST Variability over the Past Millennium. Part I: Methodology and Validation

    Julien Emile-Geay;Kimberly M. Cobb;Michael E. Mann;Andrew T. Wittenberg

  • No consistent ENSO response to volcanic forcing over the last millennium

    Sylvia G. Dee;Kim M. Cobb;Julien Emile-Geay;Toby R. Ault

  • A re-appraisal of the ENSO response to volcanism with paleoclimate data assimilation

    Unknown

  • A probabilistic model of chronological errors in layer-counted climate proxies: applications to annually banded coral archives

    M. Comboul;J. Emile-Geay;M. N. Evans;N. Mirnateghi

  • On the utility of proxy system models for estimating climate states over the common era

    Sylvia G. Dee;Nathan J. Steiger;Julien Emile‐Geay;Gregory J. Hakim

  • Evaluating climate field reconstruction techniques using improved emulations of real-world conditions

    J. Wang;J. Emile-Geay;D. Guillot;J. E. Smerdon

Frequent Co-Authors

Gregory J. Hakim
Gregory J. Hakim University of Washington
Nicholas P. McKay
Nicholas P. McKay Northern Arizona University
David Noone
David Noone University of Auckland
Michael N. Evans
Michael N. Evans University of Maryland, College Park
Eric J. Steig
Eric J. Steig University of Washington
Kim M. Cobb
Kim M. Cobb Georgia Institute of Technology
Kevin J. Anchukaitis
Kevin J. Anchukaitis University of Arizona
Toby R. Ault
Toby R. Ault Cornell University
Samuel L. Jaccard
Samuel L. Jaccard University of Lausanne
Mark A. Cane
Mark A. Cane Lamont-Doherty Earth Observatory

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