Personnel Archive - 2014

2014 Board of Directors

Officers

Title / Term	Name (email) / Institution, Country	Bio
President 01/2014 - 12/2015	Barbara Sherwood Lollar University of Toronto, Canada	Barbara Sherwood Lollar (F.R.S.C.) obtained her Bachelor's at Harvard University (1985) and PhD at the University of Waterloo (1990). After completing a Postdoctoral Fellowship at University of Cambridge, United Kingdom she joined the University of Toronto in 1992. She is a University Professor in Geology, Director of the Stable Isotope Laboratory and Canada Research Chair in Isotopes of the Earth and Environment. Her specialty is stable isotope geochemistry - integrating carbon, hydrogen and noble gases to investigate microbial cycling of hydrocarbon contaminants in near surface aquifer; to delineate the sources and sinks of carbon dioxide, methane and hydrogen in the crust; and to investigate the role of subsurface microbiology in carbon cycling in the deep Earth with implications for astrobiology.
Vice-President 01/2014 - 12/2015	Laurie Reisberg CRPG, France	Laurie Reisberg obtained her BSc at the University of Michigan in 1979 and her PhD from Lamont-Doherty Earth Observatory of Columbia University in 1988. After post-docs at the Institut du Physique du Globe in Paris and at Lamont-Doherty, she joined the Centre de Recherches Pétrographiques et Géochimiques, a research laboratory of the French national science agency (CNRS) and the Université de Lorraine, in Nancy, France. Her specialities are radiogenic isotopes and highly siderophile element geochemistry. In the early part of her career, her work was centered on mantle geochemistry, including studies of the formation and evolution of the non-cratonic lithosphere and of basaltic magmatism. She has also worked on erosion and how it is recorded in the marine radiogenic isotopic record, nucelosynthethic anomalies in meteorites, and the radiometric dating and source tracing of ore deposits and, most recently, of oils.
Past-President 01/2014 - 12/2015	Richard Carlson Carnegie Institution of Washington, USA	Richard Carlson obtained his BS in chemistry at the University of California, San Diego and PhD in earth science at the Scripps Institution of Oceanography. He joined the scientific staff of the Carnegie Institution of Washington's Department of Terrestrial Magnetism in 1981. His specialty is the field of trace element and isotope geochemistry and geochronology with research interests that include: timescales and mechanisms of crust formation and mantle differentiation on the terrestrial planets; nucleosynthetic isotope variability in early solar system materials, origin of large-volume volcanism; characteristics of the sub-continental mantle and its role in continent formation and preservation; and techniques for high precision chemical and isotope analysis. He is a Fellow of the Geochemical Society, American Academy of Arts & Sciences, and the American Geophysical Union.
Treasurer 01/2011 - 12/2016	Sam Savin New College of Florida, USA	Sam Savin has applied stable isotope techniques to a wide range of problems related to the sedimentation, diagenesis and low-grade metamorphism of siliclastic sediments, and to weathering and soil formation. He has also worked on the reconstruction of paleoclimatic and paleoceanographic conditions of the past 100 million years, based on carbon and oxygen isotopic distributions in planktic and benthic foraminifera. For a number of years, in collaboration with physician colleagues, he used stable carbon isotopic tracers to study metabolic processes in human infants and mothers. In recent years he has also been active as an academic administrator, serving as Dean of Arts and Sciences at Case Western Reserve University and Provost at New College of Florida. Sam is now retired and consults on geochemical, environmental and administrative matters. He is a Geochemical Fellow. (appointed to second term)
Secretary 01/2014 - 12/2016	Anton Eisenhauer GEOMAR, Germany	Anton (Toni) Eisenhauer is a professor of marine environmental geology and geochemistry at the Helmholtz Centre for Ocean Research Kiel in Kiel, Germany. He received a Diploma (1986) in physics and mathematics at the Ruprecht Karls University of Heidelberg, Germany and in 1989 also a doctoral degree (rer. nat.) in environmental physics. After a postdoctoral fellowship at Caltech from 1990 to 1992 in the group of Jerry Wasserburg, he started his own research group as an assistant professor at the Institute of Geochemistry at Göttingen University in Göttingen, Germany. In 1998 he was appointed as a full professor at the GEOMAR research center for marine geology which later became the Helmholtz Centre for Ocean Research Kiel. In recent years, Toni's research focused in general on the use of non-traditional, and in particular on the use of alkaline-earth, isotope systems (Ca, Mg, Sr) to solve marine geochemical problems related to organic and inorganic marine calcification as well as on the reconstruction of the chemical history of seawater including sealevel change.
OGD Chair 01/2014 - 12/2015	Katherine Freeman Penn State University, USA	Kate Freeman is a Professor of Geosciences at the Pennsylvania State University. She is a graduate of Wellesley College, earned her M.S. and Ph.D. in geology at Indiana University, and she was a postdoctoral scholar at Skidaway Institute of Oceanography. Kate is a Fellow of the American Geophysical Union, the Guggenheim Foundation, the Geochemical Society, the American Academy of Microbiology and the Geological Society of America. She was elected to the U.S. National Academy of Sciences in 2013. Her research interests include isotopic biogeochemistry, paleoclimate proxies, and new methods in organic isotope analyses.
OGD Secretary 01/2014 - 12/2015	Hilairy Hartnett Arizona State University, USA	Hilairy Hartnett is an Associate Professor in the School of Earth and Space Exploration and in the Department of Chemistry and Biochemistry at Arizona State University. She is a graduate of Vassar College, received her M.S. and Ph.D. degrees in Oceanography at the University of Washington, and was a postdoctoral scholar at the Institute of Marine and Coastal Sciences at Rutgers University. Her research interests include carbon and nitrogen cycling in marine, terrestrial and hydrothermal ecosystems; urban biogeochemistry; and the application of optical and mass spectrometry techniques for characterizing dissolved organic matter.
Senior Goldschmidt Officer	Ross Stevenson Université du Québec à Montréal, Canada	Ross Stevenson is a professor of geochemistry at the Université du Québec à Montréal (UQAM) and director of the Geotop research centre for isotope geochemistry and geochronology. He obtained his BSc (1982) and MSc (1985) in geology from McGill University in Montreal and his PhD from the University of Arizona (1989). After completing a year of post-doctoral research at the Geological Survey of Canada, he joined UQAM in 1991. His research interests include the application of geochemistry and radiogenic isotope geochemistry to crust and mantle evolution, the origin and fate of continental crust, and characterising past and present environments in terms of these different reservoirs.
Junior Goldschmidt Officer	Paul Renne Berkeley Geochronology Center, USA	Paul Renne is Director of the Berkeley Geochronology Center (BGC) and Professor in Residence at the University of California, Berkeley. He received his AB (1982) and PhD (1987) degrees at the University of California, Berkeley, and was a postdoctoral fellow at Princeton (1987-1989) before joining the Institute of Human Origins. Renne was the founding Director of the BGC in 1994 and joined the U.C. Berkeley faculty in 1995. His research emphasizes the refinement and application of Ar/Ar geochronology to large igneous provinces, mass extinctions, and human evolution. He received the Bowen Award of the American Geophysical Union (2005) and is a Fellow of the Geological Society of America.
GCA Executive Editor	Marc Norman Australian National University, Australia	Marc is a Senior Fellow at the Australian National University's Research School of Earth Sciences and the Executive Editor of GCA. He received a Ph.D. in Geology and Geophysics from Rice University in 1987. His research interests include the origin, evolution and impact history of the terrestrial planets, basaltic volcanism, ore deposit geochronology, and the geochemistry of dust and water in the environment.

Non-Officer Directors

The Board of Directors shall also consist of six (6) Non-Officer Directors.

Term	Name (email) / Institution, Country	Bio
01/2010 - 12/2014*	Richard Walker University of Maryland, USA	Richard J. Walker is a professor in the Department of Geology, at the University of Maryland. He utilizes radiogenic isotopes and trace elements to conduct research in several areas of geo- and cosmo-chemistry including the chemical evolution of Earth's mantle, the formation and crystallization histories of early solar system planetesimals, the origin of ore deposits and the accretional and differentiation histories of Earth, Moon and Mars. He received a Ph.D. in geology from the State University of New York at Stony Brook in 1984. He did postdoctoral work at the U.S. National Bureau of Standards, the Carnegie Institution of Washington's Department of Terrestrial Magnetism, and the U. S. Geological Survey. He became a member of the faculty of the University of Maryland in 1990. He was the 1990 recipient of the Clarke Medal of the Geochemical Society. He is a Fellow of the American Geophysical Union, the European Association for Geochemistry and the Geochemical Society.
01/2012 - 12/2014**	Edward Young University of California - Los Angeles, USA	Edward Young obtained a BA from the College of Wooster, an MS from Vanderbilt University, and the PhD from the University of Southern California. He was a postdoctoral fellow at the Carnegie Institution of Washington's Geophysical Laboratory for three years and then joined the faculty of Oxford University. After seven years at Oxford he moved to UCLA. His specialties revolve around the use of isotope ratios as tracers in terrestrial and extraterrestrial rocks, gases, and young stellar objects. His research includes: the birth environment of the solar system; the origins of meteorites; non-traditional stable isotope fractionation at high pressures and temperatures as tools for tracing planet differentiation; and development of new methods for isotope ratio analysis.
01/2012 - 12/2015	Rodney Ewing Stanford University, USA	Rod Ewing is the Frank Stanton Professor in Nuclear Security in the Center for International Security and Cooperation in the Freeman Spogli Institute for International Studies and a Professor in the Department of Geological and Environmental Sciences in the School of Earth Sciences at Stanford University. He is also the Edward H. Kraus Distinguished University Professor Emeritus at the University of Michigan, where he had faculty appointments in the Departments of Earth & Environmental Sciences, Nuclear Engineering & Radiological Sciences and Materials Science & Engineering. He is a Regents' Professor Emeritus at the University of New Mexico, where he was a member of the faculty from 1974 to 1997. Ewing serves on the Board of Governors of the Gemological Institute of America and the Science and Security Board of the Bulletin of the Atomic Scientists. He has published widely in mineralogy, geochemistry, materials science, nuclear materials, physics and chemistry. He is a founding Editor of the magazine,Elements, which is now supported by 17 earth science societies. In 2012, he was appointed by President Obama to chair the Nuclear Waste Technical Review Board.
01/2012 - 12/2015	Catherine Jeandel University of Paris VII, France	Catherine Jeandel obtained her BS and PhD in geochemistry at the University of Paris VII. She entered CNRS in 1983, and developed marine geochemistry in France in the research group of J-F Minster which later became the LEGOS (laboratoire d'Etudes en géophysique et océanographie Spatiale in Toulouse, Fr). Her specialty is the field of trace element and isotope geochemistry in the ocean with research interests that include: source, transformation and sink of trace element and isotopes in the ocean, land-to-ocean element fluxes, tracing circulation and pathways of water masses, physical-géochemical ocean modelling and (of course) techniques for high precision chemical and isotope analysis. These interests conducted her to commit herself in building and promoting with others the internationally coordinated marine geochemistry effort: GEOTRACES. Catherine Jeandel is a fellow of the Geochemical Society, European and American Geophysical Union. She awarded Broze medallist at CNRS, Gold Research Woman in 2006 and french Legion d'Honneur in 2010.
01/2014 - 12/2016	Tomoki Nakamura Tohoku University, Japan	Tomoki Nakamura is a professor of the laboratory for early solar system evolution at Division of Earth and Planetary Materials Science, Graduate School of Science, Tohoku University in Japan. He received BS (1989), MS (1991) and doctorate degree in Science (1993) from the University of Tokyo. He was appointed as an assistant professor in a cosmochemistry laboratory at Kyushu University in 1993. He studied abroad at the solar system exploration division at National Aeronautics and Space Administration (NASA/JSC) and Max Planck Institute for Chemie at Mainz, Germany. After that, he was appointed as associate professor at Kyushu University in 2001, and became professor at Tohoku University in 2012. His research interests are mineralogy and isotope chemistry in meteorites and interplanetary dust particles. Based on the analysis he tries to elucidate the origin and early history of our solar system. Recently he concentrates exclusively on the study of small dust particles recovered from asteroid Itokawa by the Hayabusa space mission.
01/2014 - 12/2016	Chris Hawkesworth University of St. Andrews, UK	Chris Hawkesworth obtained his BA in Natural Sciences in Trinity College, Dublin and his D.Phil at the University of Oxford. He has held academic positions at the Open and Bristol Universities, and the Wardlaw Chair of Earth Sciences and the position of Deputy Principal at the University of St Andrews. His research interests are in isotope and trace element geochemistry across a range of areas that include: the generation and the evolution of the continental crust and the upper mantle; the generation of magmas along destructive plate margins, in ocean islands and continental flood basalts; the generation of base metal deposits associated with flood basalts and the Sudbury Igneous Complex; the application of short lived U-series isotopes to constrain the timescales of melt generation processes, the rates of transfer of material from the subducted slab, and the chronology of climate change and archaeological sites. He is a Fellow of the Geochemical Society, the American Geophysical Union, the Royal Society and the Royal Society of Edinburgh, and he holds an honorary DSc from the University of Copenhagen.

*Term extended one year to establish yearly rotation.
**Term shortened one year to establish yearly rotation.

2014 Publication Advisory Committee

The Publications Advisory Committee has been charged with 1) evaluating the status of the current publication activities of the Geochemical Society; 2) investigating if the mix of publications serves the various needs of the Society; and 3) investigate what alternative publishing activities should be considered.

Title/Term	Name	Institution, Country, research field
Chair (07/2012 - 06/2015)	Bernard Wood	Oxford University, UK, experimental petrology
(07/2012 - 06/2015)	Susan Brantley	Pennsylvania State University, USA, environmental geochemistry
(07/2012 - 06/2015)	Barbara Dutrow	Louisiana State University, USA, fluid-rock interactions
(07/2012 - 06/2015)	Shaun Hardy	Carnegie Instutition of Washington, USA, library sciences
(07/2012 - 06/2015)	Kai-Uwe Hinrichs	University of Bremen, Germany, organic geochemistry
(07/2012 - 06/2015)	Scott McLennan	Stony Brook University, USA, planetary geochemistry
(07/2012 - 06/2015)	Rainer Wieler	ETH, Switzerland, cosmochemistry and meteoritics

2014 Joint Publications Committee

The duties of the JPC concern the oversight of the journal Geochimica et Cosmochimica Acta, which is jointly sponsored by the Geochemical Society and the Meteoritical Society. This includes approval of associate editors, reviewing the state of the journal, negotiating publishing contracts, mediation between authors and Executive Editor, and the like. MS Council and/or GS Board may request input or a report from the JPC on a matter related to the publication of GCA.

Title / Term	Name	Institution, Country
01/2012 - 12/2014 Chair	David Hilton	Scripps Institution of Oceanography, USA
01/2012 - 12/2014	Katherine Freeman	Pennsylvania State University, USA
04/2013 - 12/2015	Tracy Rushmer	Macquarie University, Australia
01/2014 - 12/2015*	Christian Koeberl	Universität Wien, Austria
01/2014 - 12/2016	Jeremy Fein	University of Notre Dame, USA
01/2014 - 12/2016	Andrew Davis	University of Chicago, USA

*First year of term was held by M. Humayun.

Ex-Officio Members

Four additional ex-officio members of the Joint Publications Committee shall consist of the GS President, MS President, GCA Executive Editor, and Meteoritics Executive Editor.

Title / Term	Name	Institution, Country
GS President (01/2014 - 12/2015)	Barbara Sherwood Lollar	University of Toronto, Canada
MS President (01/2013 - 12/2014)	Monica Grady	The Open University, UK
Meteoritics Executive Editor (01/2003 to date)	Timothy Jull	University of Arizona, USA
GCA Executive Editor (04/2012 to date)	Marc Norman	Australian National University, Australia

2014 Nominations Committee

The Nominations Committee oversees the nomination and election of the Board of Directors. Committee positions are for three years. The chair of the committee is typically one of the two senior-most members.

Title / Term	Name	Institution, Country, research field
Chair 07/2011 - 12/2014	Simon Wilde	Curtin University, Australia geochronology
07/2011 - 12/2014	Bernhard Peucker-Ehrenbrink	Woods Hole Oceanographic Institute, USA marine chemistry
01/2013 - 12/2015	Adina Paytan	University of California - Santa Cruz, USA biogeochemistry
01/2013 - 12/2015	Tracy Rushmer	Macquarie University, Australia experimental mineralogy
01/2014 - 12/2016	Erik Hauri	Carnegie Institution of Washington, USA mantle petrology
01/2014 - 12/2016	Takeshi Kakegawa	Tohoku University, Japan petrology and geochemistry

2014 Program Committee

The Program Committee serves as the liaison between GS and other geochemistry-oriented sections of other organizations; receives and evaluates Meeting Assistance Program proposals; evaluates the composition of the V.M. Goldschmidt International Program Committee. Committee members are appointed by the Vice-President and approved by the Board to serve rotating three-year terms. The Chair of the Program Committee serves on the GSA Joint Technical Program Committee (JTPC).

Title / Term	Name	Institution, Country, research field
Chair 07/2011 - 06/2014	Lesley Warren	McMaster University, Canada biogeochemistry
07/2011 - 06/2014	Helen Williams	Durham University, UK stable isotope geochemistry
07/2012 - 06/2015 MSA Liaison	Jim Hendry	University of Saskatchewan, Canada low-temperature geochemistry
07/2012 - 06/2015 GSA-MGVP Liaison	Bill Hart	Miami University, USA mantle geochemistry
07/2013 - 06/2016 AGU-VGP Liaison	Matthew Jackson	UC - Santa Barbara, USA mantle geochemistry
07/2013 - 06/2016	Ken Takai	JAMSTEC Yokohama, Japan isotope biogeochemstry
07/2013 - 06/2016 GSA-MGVP Liaison AGU-BioGeo Liaison	Brandy Toner	University of Minnesota, USA biogeochemistry

2014 Award Nominations Committee

The Award Nomination Committee was created in 2010 to seek quality nominations for the Geochemical Society's awards independently from the award committees.

Title / Term	Name	Institution, Country, research field
Chair 07/2012 - 06/2015	Steve Shirey	DTM Carnegie, USA high-temperature geochemistry
07/2013 - 06/2014	TBD*	TBD*
07/2011 - 06/2014	Edouard Bard	Collège de France - Aix-en-Provence, France paleoclimate
07/2012 - 06/2015	Bridget Bergquist	University of Toronto, Canada aqueous and isotope biogeochemistry
07/2013 - 06/2016	Marc Chaussidon	CRPG/CNRS, France cosmochemistry & meteoritics
07/2013 - 06/2016	Kliti Grice	Curtin University, Australia organic & isotope geochemistry

*Roberta Rudnick served 07/2011-06/2013 (2 award cycles).

2014 V.M. Goldschmidt Award Committee

The V.M. Goldschmidt Medal is awarded annually for major achievements in geochemistry or cosmochemistry. the EAG Urey Chair is an ex-officio voting member.

Title / Term	Name	Institution, Country, research field
Chair 07/2011 - 06/2014	Kathryn Nagy	University of Illinois - Chicago, USA surface geochemistry
07/2011 - 06/2014**	Lisa Pratt	Indiana University, USA biogeochemistry
07/2012 - 06/2015	Weidong Sun	Guangzhou Institution, China economic geochemistry
07/2012 - 06/2015	Terry Plank	Columbia University, USA magma genesis and plate tectonics
07/2013 - 06/2016	Tim Eglinton	ETH Zurich, Switzerland organic isotope geochemistry
07/2013 - 06/2016	Simon Apte	CSIRO, Australia
Urey Chair	Liane G. Benning	University of Leeds, UK

**Completing term held by Zhenhao Duan

2014 F.W. Clarke Award Committee

The F.W. Clarke Medal is awarded annually to an early-career scientist for a single outstanding contribution to geochemistry or cosmochemistry. The EAG Houtermans Award Committee Chair serves as an ex-officio, voting member.

Title / Term	Name	Institution, Country, research field
Chair 07/2011 - 06/2014	Graham Pearson	University of Alberta, Canada mantle geochemistry
07/2011 - 06/2014	Klaus Mezger	Univeristy of Bern, Switzerland planetary geochemistry
07/2012 - 06/2015	Ros Rickaby	Oxford University, UK ocean biogeochemistry
07/2012 - 06/2015	Yuchiro Ueno	Tokyo Tech, Japan biogeochemistry of early earth
07/2013 - 06/2016	Magali Ader	IPGP Paris, France biogeochemistry
07/2013 - 06/2016	Shuhei Ono	Massachusetts Institute of Technology, USA biogeochemistry
Houtermans Chair	Chris Ballentine	University of Manchester, UK

2014 C.C. Patterson Award Committee

The C.C. Patterson Award is presented annually for a recent innovative breakthrough in environmental geochemistry.

Title / Term	Name	Institution, Country, research field
Chair 07/2011 - 06/2014	Friedhelm von Blanckenburg	GFZ German Research Centre for Geosciences, Germany environmental geochemistry
07/2011 - 06/2014	Albert Galy	Cambridge University, UK environmental geochemistry
07/2012 - 06/2015	Fumio Inagaki	JAMSTEC, Japan geomicrobiology and oceanography
07/2012 - 06/2015	Kliti Grice	Curtin University, Australia organic and isotope geochemistry
07/2013 - 06/2016	Avner Vengosh	Duke University, USA isotope geochemistry & hydrogeology
07/2013 - 06/2016	Alexis Templeton	Colorado School of Mines, USA geomicrobiology

2014 Geochemical Fellows Committee

GS/EAG Geochemistry Fellows are awarded annually for excellence in geochemistry. The GS President and EAG President are ex-officio members.

Term	Name	Institution, Country
Chair 07/2011 - 06/2014	Janne Blichert-Toft	Ecole Normale Supérieure de Lyon, France
07/2011 - 06/2014	Katherine Freeman	Penn State University, USA
07/2012 - 06/2015	Trevor Ireland	Australian National University, Australia
07/2012 - 06/2015	Kei Hirose	Tokyo Institute of Technology, Japan
07/2013 - 06/2016	Richard Pancost	University of Bristol, UK
07/2013 - 06/2016	Dan Frost	Universitaet Bayreuth, Germany
GS President	Richard Carlson	Carnegie Institution of Washington, USA
EAG President	Chris Ballentine	University of Oxford, UK

2014 OGD Executive Committee

The Organic Geochemistry Division Executive Committee determines the recipients of the Alfred Treibs Award and the OGD Best Paper Award. It strives to promote organic geochemistry programming internationally.

Term	Name / Email	Institution
Chair 01/2014 - 12/2015	Katherine Freeman	Pennsylvania State University, USA
Chair-Elect 01/2014 - 12/2015	Elisabeth Sikes	Rutgers University, USA
Past-Chairman 01/2014 - 12/2015	Stuart Wakeham	Skidaway Institute of Oceanography, USA
Secretary 01/2014 - 12/2015	Hilairy Hartnett	Arizona State University, USA
Member-at-Large 01/2012 - 12/2014	Helen Talbot	Newcastle University, UK
Member-at-Large 01/2013 - 12/2015	Naohiko Ohkouchi	JAMSTEC, Japan
Member-at-Large 01/2014 - 12/2016	Josef Werne	University of Pittsburg, USA

2014 Alfred Treibs Award Committee

The Alfred Treibs Award is presented annually by the Organic Geochemistry Division for major achievements in organic geochemistry, over a period of years.

Term	Name / Email	Institution
Chair 07/2010 - 06/2014*	John Volkman	CSIRO, Australia
07/2011 - 06/2014	Cindy Lee	Stonybrook University, USA
07/2012 - 06/2015	Ann Pearson	Harvard University, USA
07/2012 - 06/2015	Mark Pagani	Yale University, USA
07/2013 - 06/2016	Elizabeth Canuel	Virginia Inst of Marine Science, USA

*Volkman's term was extended one year.

2014 OGD Best Paper Award Committee

The Best Paper Award is presented annually by the Organic Geochemistry Division to the authors of a paper published in the previous year with significant contributions to organic geochemistry.

Term	Name / Email	Institution
Chair 01/2012 - 12/2014	Alex Sessions	Caltech, USA
01/2013 - 12/2015	Tanja Bosak	MIT, USA
01/2014 - 12/2016	Pratigya Polissar	Columbia University, USA

2014 Association Liaisons

Association	Term	Name / Email	Institution, Country, research field
AAAS	04/2010 - 12/2012	Neil Sturchio	University of Illinois at Chicago, USA
RIMG Short Course Committee	07/2013 - 06/2015	Jim Hendry	University of Saskatchewan, Canada low-temperature geochemistry
GSA - MGPV Division	07/2012 - 06/2015	Bill Hart	Miami University, USA mantle geochemistry

2014 Geochemical News Editors

Weekly editorship of Geochemical News is managed by a volunteer team of four appointed editors serving two-year terms. The President and the Business Manager compose regular society content.

Term	Name	Institution, Country, Interest
01/2012 - 12/2014	Lesley Warren	McMaster University, Canada environmental geochemistry
01/2012 - 12/2014	Helen Williams	Durham University, UK analytical geochemistry
01/2014 - 12/2015	James Brenan	University of Toronto, Canada petrology
01/2014 - 12/2015	Li-Hung Lin	National Taiwan University, Taiwan biogeochemistry
President	Barbara Sherwood Lollar	University of Toronto, Canada stable isotope geochemistry
COO	Seth Davis	GS Business Office, Washington University in St. Louis, USA