J
James R. Holmquist
Researcher at Smithsonian Environmental Research Center
Publications - 33
Citations - 1773
James R. Holmquist is an academic researcher from Smithsonian Environmental Research Center. The author has contributed to research in topics: Peat & Wetland. The author has an hindex of 16, co-authored 29 publications receiving 1139 citations. Previous affiliations of James R. Holmquist include University of California, Los Angeles.
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Journal ArticleDOI
A Database and Synthesis of Northern Peatland Soil Properties and Holocene Carbon and Nitrogen Accumulation
Julie Loisel,Zicheng Yu,David W. Beilman,Philip Camill,Jukka Alm,Matthew J. Amesbury,David E. Anderson,Sofia Andersson,Christopher Bochicchio,Keith Barber,Lisa R. Belyea,Joan Bunbury,Frank M. Chambers,Dan J. Charman,François De Vleeschouwer,Barbara Fiałkiewicz-Kozieł,Sarah A. Finkelstein,Mariusz Gałka,Michelle Garneau,Dan Hammarlund,William Hinchcliffe,James R. Holmquist,Paul D.M. Hughes,Miriam C. Jones,Eric S. Klein,Ulla Kokfelt,Atte Korhola,Peter Kuhry,Alexandre Lamarre,Mariusz Lamentowicz,David Large,Martin Lavoie,Glen M. MacDonald,Gabriel Magnan,Markku Mäkilä,Gunnar Mallon,Paul Mathijssen,Dmitri Mauquoy,Julia McCarroll,Tim R. Moore,Jonathan E. Nichols,Benjamin C. O'Reilly,Pirita Oksanen,Maara S. Packalen,Dorothy M. Peteet,Pierre J. H. Richard,Stephen Robinson,Tiina Ronkainen,Mats Rundgren,A. Britta K. Sannel,Charles Tarnocai,Tim Thom,Eeva-Stiina Tuittila,Merritt R. Turetsky,Minna Väliranta,Marjolein van der Linden,Bas van Geel,Simon van Bellen,Dale H. Vitt,Yan Zhao,Weijian Zhou +60 more
TL;DR: In this paper, the authors present results from the most comprehensive compilation of Holocene peat soil properties with associated carbon and nitrogen accumulation rates for northern peatlands, which consists of 268 peat cores from 215 sites located north of 45°N.
Journal ArticleDOI
Wetland carbon storage controlled by millennial-scale variation in relative sea-level rise
Kerrylee Rogers,Jeffrey J. Kelleway,Neil Saintilan,J. Patrick Megonigal,Janine B. Adams,James R. Holmquist,Meng Lu,Meng Lu,Lisa Schile-Beers,Atun Zawadzki,Debashish Mazumder,Colin D. Woodroffe +11 more
TL;DR: It is suggested that coastal wetlands characteristic of tectonically stable coastlines have lower carbon storage owing to a lack of accommodation space and that carbon sequestration increases according to the vertical and lateral accommodation space created by RSLR.
Journal ArticleDOI
Latitudinal limits to the predicted increase of the peatland carbon sink with warming
Angela V. Gallego-Sala,Dan J. Charman,Simon Brewer,Susan Page,I. Colin Prentice,Pierre Friedlingstein,Steve Moreton,Matthew J. Amesbury,David W. Beilman,Svante Björck,Tatiana Blyakharchuk,Christopher Bochicchio,Robert K. Booth,Joan Bunbury,Philip Camill,Donna Carless,Rodney A. Chimner,Michael J. Clifford,Elizabeth L. Cressey,Colin J Courtney-Mustaphi,Colin J Courtney-Mustaphi,François De Vleeschouwer,Rixt de Jong,Barbara Fiałkiewicz-Kozieł,Sarah A. Finkelstein,Michelle Garneau,Esther Githumbi,John Hribjlan,James R. Holmquist,Paul D.M. Hughes,Chris D. Jones,Miriam C. Jones,Edgar Karofeld,Eric S. Klein,Ulla Kokfelt,Atte Korhola,Terri Lacourse,Gaël Le Roux,Mariusz Lamentowicz,David Large,Martin Lavoie,Julie Loisel,Helen Mackay,Glen M. MacDonald,Markku Mäkilä,Gabriel Magnan,Rob Marchant,Katarzyna Marcisz,Katarzyna Marcisz,Antonio Martínez Cortizas,Charly Massa,Paul Mathijssen,D. Mauquoy,Tim Mighall,Fraser J.G. Mitchell,Patrick Moss,Jonathan E. Nichols,Pirita Oksanen,Lisa C. Orme,Lisa C. Orme,Maara S. Packalen,Stephen Robinson,Thomas P. Roland,Nicole K. Sanderson,A. Britta K. Sannel,Noemí Silva-Sánchez,Natascha Steinberg,Graeme T. Swindles,T. Edward Turner,T. Edward Turner,Joanna Uglow,Minna Väliranta,Simon van Bellen,Marjolein van der Linden,Bas van Geel,Guoping Wang,Zicheng Yu,Zicheng Yu,Joana Zaragoza-Castells,Yan Zhao +79 more
TL;DR: This article examined the global relationship between peatland carbon accumulation rates during the last millennium and planetary-scale climate space and found a positive relationship between carbon accumulation and cumulative photosynthetically active radiation during the growing season for mid-to high-latitude peatlands in both hemispheres.
Journal ArticleDOI
U.S. Pacific coastal wetland resilience and vulnerability to sea-level rise
Karen M. Thorne,Glen M. MacDonald,Glenn R. Guntenspergen,Richard F. Ambrose,Kevin J. Buffington,Kevin J. Buffington,Bruce D. Dugger,Chase M. Freeman,Christopher N. Janousek,Christopher N. Janousek,Lauren Brown,Jordan A. Rosencranz,James R. Holmquist,John P. Smol,Kathryn E. Hargan,John Y. Takekawa +15 more
TL;DR: A comprehensive field and modeling study indicates vulnerability of tidal wetlands to sea-level rise on the U.S. Pacific coast is highly vulnerable to end-of-century submergence, with resulting extensive loss of habitat.
Journal ArticleDOI
Carbon budget of tidal wetlands, estuaries, and shelf waters of Eastern North America
Raymond G. Najjar,M. Herrmann,Richard B. Alexander,Elizabeth W. Boyer,David J. Burdige,David Butman,Wei-Jun Cai,Elizabeth A. Canuel,Robert F. Chen,Marjorie A. M. Friedrichs,Rusty A. Feagin,P. C. Griffith,A.L. Hinson,James R. Holmquist,Xinping Hu,W. M. Kemp,Kevin D. Kroeger,Antonio Mannino,S. L. McCallister,Wade R. McGillis,Margaret R. Mulholland,C. H. Pilskaln,Joe Salisbury,Sergio R. Signorini,Pierre St-Laurent,Hanqin Tian,Maria Tzortziou,Maria Tzortziou,Penny Vlahos,Zhaohui Aleck Wang,Richard C. Zimmerman +30 more
TL;DR: In this paper, the authors constructed a regional carbon budget for Eastern North America using historical data, empirical models, remote-sensing algorithms, and process-based models, showing that coastal carbon budgets should explicitly include tidal wetlands, estuaries, shelf waters and the linkages between them; ignoring any of them may produce a biased picture of coastal carbon cycling.