Portrait of Anne Jennings
Senior Research Associate • Editor, Arctic, Antarctic and Alpine Research •
• Arctic paleoclimate & paleoceanography • Ice-sheet/ocean interactions • Foraminifera
anne.jennings@colorado.edu
303 492-7621

Office: SEEC S156B
Lab: SEEC S173
Pronouns: she/her

Micropaleontology Lab

Read about many aspects of my research in the CU Boulder Today article:  "What 25-million-year-old ocean sediment can teach us about our planet’s future."

Education

  • PhD: University of Colorado, 1989
  • BS: Duke University, 1980

Awards

  • Fellow, Geological Society of America, 2015
  • Creative Research Award, Graduate School, CU Boulder, 1986

Publications

 

Glomulina oculus, New Calcareous Foraminiferal Species from the High Arctic: A Potential Indicator of a Nearby Marine-Terminating Glacier

CU Boulder Authors: Jennings, Anne
All Authors: Jennings AE; Seidenkrantz M-S; Knudsen KL
Published in: Journal of Foraminiferal Research
Publication Date: 2020-04-01
Type: Journal Article

Deriving paleo-perspectives on polar systems: Continued results from the 2012 Sawtooth Lake (Ellesmere Island) and 2015 Petermann (North Greenland) Expeditions

CU Boulder Authors: Jennings, Anne
All Authors:
Stoner J; Reilly B; Mix A; Jakobsson M; Walczak M; Abbott M; Lapointe F; Francus P; Balascio N; Jennings A...
  • Stoner J
  • Reilly B
  • Mix A
  • Jakobsson M
  • Walczak M
  • Abbott M
  • Lapointe F
  • Francus P
  • Balascio N
  • Jennings A
Publication Date: 2020-03-23
Type: Journal Article

Glacial sedimentation, fluxes and erosion rates associated with ice retreat in Petermann Fjord and Nares Strait, north-west Greenland

CU Boulder Authors: Jennings, Anne
All Authors:
Hogan KA; Jakobsson M; Mayer LA; Reilly B; Jennings AE; Stoner JS; Nielsen T; Andresen KJ; Normark E; Heirman KA...
  • Hogan KA
  • Jakobsson M
  • Mayer LA
  • Reilly B
  • Jennings AE
  • Stoner JS
  • Nielsen T
  • Andresen KJ
  • Normark E
  • Heirman KA
Published in: The Cryosphere
Publication Date: 2020-01-28
Type: Journal Article

FORAMINIFERAL STRATIGRAPHY AND LITHOFACIES REVEAL THE TIMING AND ENVIRONMENTS OF DEGLACIATION AND ONSET OF ARCTIC/ATLANTIC THROUGHFLOW IN THE ARCTIC ISLAND CHANNELS

CU Boulder Authors: Jennings, Anne
All Authors:
Kelleher R; Jennings A; Brooks N; Feng S; Andrews JT; Brookins S; Marchitto TM; Woelders L; Bennett R; St. Onge G...
  • Kelleher R
  • Jennings A
  • Brooks N
  • Feng S
  • Andrews JT
  • Brookins S
  • Marchitto TM
  • Woelders L
  • Bennett R
  • St. Onge G
Publication Date: 2020-01-01
Type: Conference Proceeding

Modern foraminiferal assemblages in northern Nares Strait, Petermann Fjord, and beneath Petermann ice tongue, NW Greenland

CU Boulder Authors: Jennings, Anne
All Authors: Jennings A; Andrews J; Reilly B; Walczak M; Jakobsson M; Mix A; Stoner J; Nicholls KW; Cheseby M
Published in: Arctic, Antarctic, and Alpine Research
Publication Date: 2020-01-01
Type: Journal Article

Retreat of the Smith Sound Ice Stream in the Early Holocene

CU Boulder Authors: Jennings, Anne
All Authors: Jennings AE; Andrews JT; Oliver B; Walczak M; Mix A
Published in: Boreas: an international journal of quaternary research
Publication Date: 2019-10-01
Type: Journal Article

Retreat of the Smith Sound Ice Stream in the Early Holocene

CU Boulder Authors: Jennings, Anne
All Authors: Jennings AE; Andrews JT; Oliver B; Walczak M; Mix A
Published in: Boreas: an international journal of quaternary research
Publication Date: 2019-10-01
Type: Conference Proceeding

Holocene break-up and reestablishment of the Petermann Ice Tongue, Northwest Greenland

CU Boulder Authors: Jennings, Anne
All Authors:
Reilly BT; Stoner JS; Mix AC; Walczak MH; Jennings A; Jakobsson M; Dyke L; Glueder A; Nicholls K; Hogan KA...
  • Reilly BT
  • Stoner JS
  • Mix AC
  • Walczak MH
  • Jennings A
  • Jakobsson M
  • Dyke L
  • Glueder A
  • Nicholls K
  • Hogan KA
Published in: Quaternary Science Reviews: the international multidisciplinary research and review journal
Publication Date: 2019-08-15
Type: Journal Article

Supplementary material to "Glacial sedimentation, fluxes and erosion rates associated with ice retreat in Petermann Fjord and Nares Strait, NW Greenland"

CU Boulder Authors: Jennings, Anne
All Authors:
Hogan KA; Jakobsson M; Mayer L; Reilly B; Jennings A; Mix A; Nielsen T; Andresen KJ; Nørmark E; Heirmann KA...
  • Hogan KA
  • Jakobsson M
  • Mayer L
  • Reilly B
  • Jennings A
  • Mix A
  • Nielsen T
  • Andresen KJ
  • Nørmark E
  • Heirmann KA
Publication Date: 2019-08-01
Type: Journal Article

The First International Conference on 'Processes and Palaeo-Environmental Changes in the Arctic: From Past to Present' (PalaeoArc)

CU Boulder Authors: Jennings, Anne
All Authors:
Lysa A; Benediktsson IO; Emery A; Gregoire L; Jennings A; Morigi C; Mueller J; O'Regan M; Sarala P; Stokes C...
  • Lysa A
  • Benediktsson IO
  • Emery A
  • Gregoire L
  • Jennings A
  • Morigi C
  • Mueller J
  • O'Regan M
  • Sarala P
  • Stokes C
Published in: Geologos
Publication Date: 2019-08-01
Type: Journal Article

Glacial sedimentation, fluxes and erosion rates associated with ice retreat in Petermann Fjord and Nares Strait, NW Greenland

CU Boulder Authors: Jennings, Anne
All Authors:
Hogan KA; Jakobsson M; Mayer L; Reilly B; Jennings A; Mix A; Nielsen T; Andresen KJ; Nørmark E; Heirmann KA...
  • Hogan KA
  • Jakobsson M
  • Mayer L
  • Reilly B
  • Jennings A
  • Mix A
  • Nielsen T
  • Andresen KJ
  • Nørmark E
  • Heirmann KA
Publication Date: 2019-08-01
Type: Journal Article

Timing and paleoceanographic impacts of the onset of Arctic-Baffin Bay throughflow during the Holocene

CU Boulder Authors: Jennings, Anne ; Sepúlveda, Julio
All Authors:
Jennings A; Andrews J; Woelders L; Jahn A; Marchitto T; Sepulveda Arellano J; Lecavalier B; St. Onge G...
  • Jennings A
  • Andrews J
  • Woelders L
  • Jahn A
  • Marchitto T
  • Sepulveda Arellano J
  • Lecavalier B
  • St. Onge G
Publication Date: 2019-04-04
Type: Conference Proceeding

A 2000-year record of ocean influence on Jakobshavn IsbrÆ calving activity, based on marine sediment cores

CU Boulder Authors: Jennings, Anne
All Authors:
Wangner DJ; Jennings AE; Vermassen F; Dyke LM; Hogan KA; Schmidt S; Kjaer KH; Knudsen MF; Andresen CS...
  • Wangner DJ
  • Jennings AE
  • Vermassen F
  • Dyke LM
  • Hogan KA
  • Schmidt S
  • Kjaer KH
  • Knudsen MF
  • Andresen CS
Published in: The Holocene: a major interdisciplinary journal focusing on recent environmental change
Publication Date: 2018-11-01
Type: Journal Article

The role of meltwater in high-latitude trough-mouth fan development: The Disko Trough-Mouth Fan, West Greenland

CU Boulder Authors: Jennings, Anne
All Authors: Cofaigh CO; Hogan KA; Jennings AE; Callard SL; Dowdeswell JA; Noormets R; Evans J
Published in: Marine Geology
Publication Date: 2018-08-01
Type: Journal Article

Baffin Bay paleoenvironments in the LGM and HS1: Resolving the ice-shelf question

CU Boulder Authors: Jennings, Anne
All Authors:
Jennings AE; Andrews JT; Cofaigh CO; St-Onge G; Belt S; Cabedo-Sanz P; Pearce C; Hillaire-Marcel C; Campbell DC...
  • Jennings AE
  • Andrews JT
  • Cofaigh CO
  • St-Onge G
  • Belt S
  • Cabedo-Sanz P
  • Pearce C
  • Hillaire-Marcel C
  • Campbell DC
Published in: Marine Geology
Publication Date: 2018-08-01
Type: Journal Article

The variability of Baffin Bay seafloor sediment mineralogy: the identification of discrete glacial sediment sources and application to Late Quaternary downcore analysis

CU Boulder Authors: Jennings, Anne
All Authors: Andrews JT; Klein AJ; Jenner KA; Jennings AE; Campbell C
Published in: Canadian Journal of Earth Sciences
Publication Date: 2018-06-01
Type: Journal Article

The Holocene retreat dynamics and stability of Petermann Glacier in northwest Greenland

CU Boulder Authors: Jennings, Anne
All Authors:
Jakobsson M; Hogan KA; Mayer LA; Mix A; Jennings A; Stoner J; Eriksson B; Jerram K; Mohammad R; Pearce C...
  • Jakobsson M
  • Hogan KA
  • Mayer LA
  • Mix A
  • Jennings A
  • Stoner J
  • Eriksson B
  • Jerram K
  • Mohammad R
  • Pearce C
Published in: Nature Communications
Publication Date: 2018-05-29
Type: Journal Article

50 years of Arctic, Antarctic, and Alpine Research

CU Boulder Authors: Jennings, Anne ; Bowman, Bill
All Authors: Jennings A; Bowman WD; Bowlds L; Hall-Bowman J
Published in: Arctic, Antarctic, and Alpine Research
Publication Date: 2018-01-03
Type: Journal Article

Sea ice, ice-rafting, and ocean climate across Denmark Strait during rapid deglaciation (similar to 16-12 cal ka BP) of the Iceland and East Greenland shelves

CU Boulder Authors: Jennings, Anne
All Authors: Andrews JT; Cabedo-Sanz P; Jennings AE; Olafsdottir S; Belt ST; Geirsdottir A
Published in: Journal of Quaternary Science
Publication Date: 2018-01-01
Type: Journal Article

Mg/Ca-temperature calibration for the benthic foraminifera Melonis barleeanum and Melonis pompilioides

CU Boulder Authors: Jennings, Anne ; Marchitto, Tom
All Authors:
Hasenfratz AP; Schiebel R; Thornalley DJR; Schoenfeld J; Jaccard SL; Martinez-Garcia A; Holbourn A; Jennings AE; Kuhnt W...
  • Hasenfratz AP
  • Schiebel R
  • Thornalley DJR
  • Schoenfeld J
  • Jaccard SL
  • Martinez-Garcia A
  • Holbourn A
  • Jennings AE
  • Kuhnt W
  • Lear CH
Published in: Geochimica et Cosmochimica Acta
Publication Date: 2017-11-15
Type: Journal Article

Holocene cyclic records of ice-rafted debris and sea ice variations on the East Greenland and Northwest Iceland margins

CU Boulder Authors: Jennings, Anne
All Authors: Darby DA; Andrews JT; Belt ST; Jennings AE; Cabedo-Sanz P
Published in: Arctic, Antarctic, and Alpine Research
Publication Date: 2017-11-01
Type: Journal Article

Ocean forcing of Ice Sheet retreat in central west Greenland from LGM to the early Holocene

CU Boulder Authors: Jennings, Anne
All Authors:
Jennings AE; Andrews JT; Cofaigh CO; St Onge G; Sheldon C; Belt ST; Cabedo-Sanz P; Hillaire-Marcel C...
  • Jennings AE
  • Andrews JT
  • Cofaigh CO
  • St Onge G
  • Sheldon C
  • Belt ST
  • Cabedo-Sanz P
  • Hillaire-Marcel C
Published in: Earth and Planetary Science Letters
Publication Date: 2017-08-15
Type: Journal Article

Seafloor geomorphology and glacimarine sedimentation associated with fast-flowing ice sheet outlet glaciers in Disko Bay, West Greenland

CU Boulder Authors: Jennings, Anne
All Authors:
Streuff K; Cofaigh CO; Hogan K; Jennings A; Lloyd JM; Noormets R; Nielsen T; Kuijpers A; Dowdeswell JA; Weinrebe W...
  • Streuff K
  • Cofaigh CO
  • Hogan K
  • Jennings A
  • Lloyd JM
  • Noormets R
  • Nielsen T
  • Kuijpers A
  • Dowdeswell JA
  • Weinrebe W
Published in: Quaternary Science Reviews: the international multidisciplinary research and review journal
Publication Date: 2017-08-01
Type: Journal Article

Modern foraminiferal assemblages in the Petermann Fjord, NW Greenland

CU Boulder Authors: Jennings, Anne
All Authors: JENNINGS A; Mix A; Walczak M; Reilly B; Stoner J; Cheesy M
Publication Date: 2017-03-23
Type: Conference Proceeding

An XRF Geochemical investigation of the deglaciation of Hall Basin, Nares Strait

CU Boulder Authors: Jennings, Anne
All Authors: Albert SW; Reilly BT; Stoner JS; Jennings AJ; Mix A; Jakobsson M; JENNINGS A
Publication Date: 2017-01-12
Type: Conference Proceeding

Pages