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Dr Paul Halloran

Dr Paul Halloran

Senior Lecturer

 5859

 Laver Building 907

 

Laver Building, University of Exeter, North Park Road, Exeter, EX4 4QE, UK

Overview

Paul’s primary research interests focus on understanding the role of the marine carbon cycle within the Earth system. His multi-disciplinary background allows this to be tacked in a novel way. Paul’s degree and PhD were in the Department of Earth Sciences in Oxford, where working with Ros Rickaby, he examined ENSO change over the Pliocene, developed novel geochemical climate proxy techniques, and investigated the impact of ocean acidification on calcifying phytoplankton. After his PhD Paul moved to the Met Office Hadley Centre as a scientist, then senior scientist in ocean biogeochemical modeling. In the Hadley Centre Paul was heavily involved in the development, validation and application of the Earth System Model HadGEM2-ES. Working with this model, Paul and colleagues investigated the mechanisms behind novel biogeochemical climate feedbacks, the role of anthropogenic aerosols in recent climate change, reversibility in the earth system and more. In 2013 Paul took up a lectureship in the School of Geography, University of Exeter, where he is working to unite past and future climate research to help improve our understanding of the Earth system.

Please note that I am on shared parental leave from October to December. I will be in the office for short periods throught this leave, but please email me in advance to arrange meetings, and be prepared for a delay in my response.

Office hours: 13.00-14.00 Mondays, 11.30-12.30 Thursdays

Updates:

Thurs 21st March office hour moved to Tues 19th Mar at 13.00

Thurs 28th March office hour moved to Weds 27th Mar at 11.00

Broad research specialisms:

  • Earth System Modeling
  • Ocean Modelling
  • Marine carbon and biogeochemical cycles
  • Palaeoclimate

Qualifications

PCAP, Exeter, 2014
PhD, Earth Sciences, Oxford. 2008
MSci, Earth Sciences, Oxford, 2004

Links

Research

Links


Publications

Key publications | Publications by category | Publications by year

Key publications


Kwiatkowski L, Economou T, Cox PM, Halloran PR, Mumby PJ, Booth BBB, Carilli J, Guzman HM (2013). Caribbean coral growth influenced by anthropogenic aerosol emissions. Nature Geoscience
Booth BBB, Dunstone NJ, Halloran PR, Andrews T, Bellouin N (2012). Aerosols implicated as a prime driver of twentieth-century North Atlantic climate variability. Nature, 484(7393), 228-232. Abstract.  Author URL.
Halloran PR, Bell TG, Totterdell IJ (2010). Can we trust empirical marine DMS parameterisations within projections of future climate?. Biogeosciences, 7(5), 1645-1656. Abstract.
Halloran PR, Hall IR, Colmenero-Hidalgo E, M Rickaby RE (2008). Evidence for a multi-species coccolith volume change over the past two centuries: Understanding a potential ocean acidification response. Biogeosciences, 5(6), 1651-1655. Abstract.
Iglesias-Rodriguez MD, Halloran PR, Rickaby REM, Hall IR, Colmenero-Hidalgo E, Gittins JR, Green DRH, Tyrrell T, Gibbs SJ, Von Dassow P, et al (2008). Phytoplankton calcification in a high-CO<inf>2</inf> world. Science, 320(5874), 336-340. Abstract.
Rickaby REM, Halloran P (2005). Cool La Niña during the warmth of the Pliocene?. Science, 307(5717), 1948-1952. Abstract.  Author URL.

Publications by category


Journal articles

Reynolds DJ, Hal IR, Slater SM, Mette MJ, Wanamaker AD, Scourse JD, Garry FK, Halloran PR (2018). Isolating and Reconstructing Key Components of North Atlantic ocean Variability from a Sclerochronological Spatial Network. PALEOCEANOGRAPHY AND PALEOCLIMATOLOGY, 33(10), 1086-1098. Author URL.  Full text.
Reynolds DJ, Hall IR, Slater SM, Scourse JD, Halloran PR, Sayer MDJ (2017). Reconstructing Past Seasonal to Multicentennial-Scale Variability in the NE Atlantic Ocean Using the Long-Lived Marine Bivalve Mollusk. Glycymeris glycymeris. Paleoceanography, 32(11), 1153-1173. Full text.
Reynolds DJ, Scourse JD, Halloran PR, Nederbragt AJ, Wanamaker AD, Butler PG, Richardson CA, Heinemeier J, Eiríksson J, Knudsen KL, et al (2016). Annually resolved North Atlantic marine climate over the last millennium. Nature Communications, 7 Abstract.  Full text.
Séférian R, Gehlen M, Bopp L, Resplandy L, Orr JC, Marti O, Dunne JP, Christian JR, Doney SC, Ilyina T, et al (2016). Inconsistent strategies to spin up models in CMIP5: Implications for ocean biogeochemical model performance assessment. Geoscientific Model Development, 9(5), 1827-1851. Abstract.  Full text.
Couldrey MP, Oliver KIC, Yool A, Halloran PR, Achterberg EP (2016). On which timescales do gas transfer velocities control North Atlantic CO<inf>2</inf> flux variability?. Global Biogeochemical Cycles, 30(5), 787-802. Abstract.  Full text.
Halloran P, Cox P (2015). Coral bleaching under unconventional scenarios of climate warming and ocean acidification. Nature Climate Change Full text.
Halloran PR, Booth BBB, Jones CD, Lambert FH, McNeall DJ, Totterdell IJ, Völker C (2015). The mechanisms of North Atlantic CO<inf>2</inf> uptake in a large Earth System Model ensemble. Biogeosciences, 12(14), 4497-4508. Abstract.  Full text.
Kwiatkowski L, Yool A, Allen JI, Anderson TR, Barciela R, Buitenhuis ET, Butenschön M, Enright C, Halloran PR, Le Quéré C, et al (2014). IMarNet: an ocean biogeochemistry model intercomparison project within a common physical ocean modelling framework. Biogeosciences, 11(24), 7291-7304. Abstract.  Full text.
Williams JHT, Totterdell IJ, Halloran PR, Valdes PJ (2014). Numerical simulations of oceanic oxygen cycling in the FAMOUS Earth-System model: FAMOUS-ES, version 1.0. Geoscientific Model Development, 7(4), 1419-1431. Abstract.
Mumby PJ, Wolff NH, Bozec YM, Chollett I, Halloran P (2014). Operationalizing the resilience of coral reefs in an era of climate change. Conservation Letters, 7(3), 176-187. Abstract.
Kwiatkowski L, Halloran PR, Mumby PJ, Stephenson DB (2014). What spatial scales are believable for climate model projections of sea surface temperature?. Climate Dynamics, 43(5-6), 1483-1496. Abstract.
Kennedy EV, Perry CT, Halloran PR, Iglesias-Prieto R, Schönberg CHL, Wisshak M, Form AU, Carricart-Ganivet JP, Fine M, Eakin CM, et al (2013). Avoiding coral reef functional collapse requires local and global action. Curr Biol, 23(10), 912-918. Abstract.  Author URL.
Mora C, Wei CL, Rollo A, Amaro T, Baco AR, Billett D, Bopp L, Chen Q, Collier M, Danovaro R, et al (2013). Biotic and Human Vulnerability to Projected Changes in Ocean Biogeochemistry over the 21st Century. PLoS Biology, 11(10). Abstract.  Full text.
Joos F, Roth R, Fuglestvedt JS, Peters GP, Enting IG, von Bloh W, Brovkin V, Burke EJ, Eby M, Edwards NR, et al (2013). Carbon dioxide and climate impulse response functions for the computation of greenhouse gas metrics: a multi-model analysis. ATMOSPHERIC CHEMISTRY AND PHYSICS, 13(5), 2793-2825. Author URL.
Kwiatkowski L, Economou T, Cox PM, Halloran PR, Mumby PJ, Booth BBB, Carilli J, Guzman HM (2013). Caribbean coral growth influenced by anthropogenic aerosol emissions. Nature Geoscience
Andrews OD, Bindoff NL, Halloran PR, Ilyina T, Le Quere C (2013). Detecting an external influence on recent changes in oceanic oxygen using an optimal fingerprinting method. BIOGEOSCIENCES, 10(3), 1799-1813. Author URL.
Vancoppenolle M, Bopp L, Madec G, Dunne J, Ilyina T, Halloran PR, Steiner N (2013). Future arctic ocean primary productivity from CMIP5 simulations: Uncertain outcome, but consistent mechanisms. Global Biogeochemical Cycles, 27(3), 605-619. Abstract.
Menary MB, Roberts CD, Palmer MD, Halloran PR, Jackson L, Wood RA, Müller WA, Matei D, Lee SK (2013). Mechanisms of aerosol-forced AMOC variability in a state of the art climate model. Journal of Geophysical Research: Oceans, 118(4), 2087-2096. Abstract.
Bopp L, Resplandy L, Orr JC, Doney SC, Dunne JP, Gehlen M, Halloran P, Heinze C, Ilyina T, Séférian R, et al (2013). Multiple stressors of ocean ecosystems in the 21st century: Projections with CMIP5 models. Biogeosciences, 10(10), 6225-6245. Abstract.
Booth BBB, Dunstone NJ, Halloran PR, Andrews T, Bellouin N (2012). Aerosols implicated as a prime driver of twentieth-century North Atlantic climate variability. Nature, 484(7393), 228-232. Abstract.  Author URL.
Halloran PR (2012). Does atmospheric CO <inf>2</inf> seasonality play an important role in governing the air-sea flux of CO <inf>2</inf> ?. Biogeosciences, 9(6), 2311-2323. Abstract.
Boucher O, Halloran PR, Burke EJ, Doutriaux-Boucher M, Jones CD, Lowe J, Ringer MA, Robertson E, Wu P (2012). Reversibility in an Earth System model in response to CO<inf>2</inf> concentration changes. Environmental Research Letters, 7(2). Abstract.
Good P, Caesar J, Bernie D, Lowe JA, van der Linden P, Gosling SN, Warren R, Arnell NW, Smith S, Bamber J, et al (2011). A review of recent developments in climate change science. Part I: Understanding of future change in the large-scale climate system. PROGRESS IN PHYSICAL GEOGRAPHY, 35(3), 281-296. Author URL.
McNeall D, Halloran PR, Good P, Betts RA (2011). Analyzing abrupt and nonlinear climate changes and their impacts. WILEY INTERDISCIPLINARY REVIEWS-CLIMATE CHANGE, 2(5), 663-686. Author URL.
Collins WJ, Bellouin N, Doutriaux-Boucher M, Gedney N, Halloran P, Hinton T, Hughes J, Jones CD, Joshi M, Liddicoat S, et al (2011). Development and evaluation of an Earth-System model-HadGEM2. GEOSCIENTIFIC MODEL DEVELOPMENT, 4(4), 1051-1075. Author URL.
Kulmala M, Asmi A, Lappalainen HK, Baltensperger U, Brenguier JL, Facchini MC, Hansson HC, Hov, O'Dowd CD, Pöschl U, et al (2011). General overview: European Integrated project on Aerosol Cloud Climate and Air Quality interactions (EUCAARI)-integrating aerosol research from nano to global scales. Atmospheric Chemistry and Physics, 11(24), 13061-130143. Abstract.
Martin GM, Bellouin N, Collins WJ, Culverwell ID, Halloran PR, Hardiman SC, Hinton TJ, Jones CD, McDonald RE, McLaren AJ, et al (2011). The HadGEM2 family of Met Office Unified Model climate configurations. GEOSCIENTIFIC MODEL DEVELOPMENT, 4(3), 723-757. Author URL.
Jones CD, Hughes JK, Bellouin N, Hardiman SC, Jones GS, Knight J, Liddicoat S, O'Connor FM, Andres RJ, Bell C, et al (2011). The HadGEM2-ES implementation of CMIP5 centennial simulations. GEOSCIENTIFIC MODEL DEVELOPMENT, 4(3), 543-570. Author URL.
Tripati AK, Eagle RA, Thiagarajan N, Gagnon AC, Bauch H, Halloran PR, Eiler JM (2010). <sup>13</sup>C-<sup>18</sup>O isotope signatures and 'clumped isotope' thermometry in foraminifera and coccoliths. Geochimica et Cosmochimica Acta, 74(20), 5697-5717. Abstract.
Tripati AK, Eagle RA, Thiagarajan N, Gagnon AC, Bauch H, Halloran PR, Eiler JM (2010). C-13-O-18 isotope signatures and 'clumped isotope' thermometry in foraminifera and coccoliths. GEOCHIMICA ET COSMOCHIMICA ACTA, 74(20), 5697-5717. Author URL.
Halloran PR, Bell TG, Totterdell IJ (2010). Can we trust empirical marine DMS parameterisations within projections of future climate?. Biogeosciences, 7(5), 1645-1656. Abstract.
Woodhouse MT, Carslaw KS, Mann GW, Vallina SM, Vogt M, Halloran PR, Boucher O (2010). Low sensitivity of cloud condensation nuclei to changes in the sea-air flux of dimethyl-sulphide. ATMOSPHERIC CHEMISTRY AND PHYSICS, 10(16), 7545-7559. Author URL.
Halloran PR, Rust N, Rickaby REM (2009). Isolating coccoliths from sediment for geochemical analysis. Geochemistry, Geophysics, Geosystems, 10(3). Abstract.
Halloran PR, Hall IR, Colmenero-Hidalgo E, M Rickaby RE (2008). Evidence for a multi-species coccolith volume change over the past two centuries: Understanding a potential ocean acidification response. Biogeosciences, 5(6), 1651-1655. Abstract.
Iglesias-Rodriguez MD, Halloran PR, Rickaby REM, Hall IR, Colmenero-Hidalgo E, Gittins JR, Green DRH, Tyrrell T, Gibbs SJ, Von Dassow P, et al (2008). Phytoplankton calcification in a high-CO<inf>2</inf> world. Science, 320(5874), 336-340. Abstract.
Iglesias-Rodriguez MD, Buitenhuis ET, Raven JA, Schofield O, Poulton AJ, Gibbs S, Halloran PR, De Baar HJW (2008). Response to comment on "Phytoplankton calcification in a high-CO <inf>2</inf> world". Science, 322(5907). Abstract.
Rickaby REM, Halloran P (2005). Cool La Niña during the warmth of the Pliocene?. Science, 307(5717), 1948-1952. Abstract.  Author URL.

Conferences

Hermoso A, Minoletti F, Rickaby REM, Halloran P (2008). Determination of differential vital effects for some Neogene calcareous nannoplankton taxa.  Author URL.
Rickaby REM, Hendry K, Young J, Halloran P (2008). Perturbing phytoplankton: a polar view on anthropogenic change.  Author URL.
Halloran P, Rickaby REM (2006). Separating the coccoliths from the clays and unlocking new trace metal proxies.  Author URL.

Publications by year


2018

Reynolds DJ, Hal IR, Slater SM, Mette MJ, Wanamaker AD, Scourse JD, Garry FK, Halloran PR (2018). Isolating and Reconstructing Key Components of North Atlantic ocean Variability from a Sclerochronological Spatial Network. PALEOCEANOGRAPHY AND PALEOCLIMATOLOGY, 33(10), 1086-1098. Author URL.  Full text.

2017

Reynolds DJ, Hall IR, Slater SM, Scourse JD, Halloran PR, Sayer MDJ (2017). Reconstructing Past Seasonal to Multicentennial-Scale Variability in the NE Atlantic Ocean Using the Long-Lived Marine Bivalve Mollusk. Glycymeris glycymeris. Paleoceanography, 32(11), 1153-1173. Full text.

2016

Reynolds DJ, Scourse JD, Halloran PR, Nederbragt AJ, Wanamaker AD, Butler PG, Richardson CA, Heinemeier J, Eiríksson J, Knudsen KL, et al (2016). Annually resolved North Atlantic marine climate over the last millennium. Nature Communications, 7 Abstract.  Full text.
Séférian R, Gehlen M, Bopp L, Resplandy L, Orr JC, Marti O, Dunne JP, Christian JR, Doney SC, Ilyina T, et al (2016). Inconsistent strategies to spin up models in CMIP5: Implications for ocean biogeochemical model performance assessment. Geoscientific Model Development, 9(5), 1827-1851. Abstract.  Full text.
Couldrey MP, Oliver KIC, Yool A, Halloran PR, Achterberg EP (2016). On which timescales do gas transfer velocities control North Atlantic CO<inf>2</inf> flux variability?. Global Biogeochemical Cycles, 30(5), 787-802. Abstract.  Full text.

2015

Halloran P, Cox P (2015). Coral bleaching under unconventional scenarios of climate warming and ocean acidification. Nature Climate Change Full text.
Halloran PR, Booth BBB, Jones CD, Lambert FH, McNeall DJ, Totterdell IJ, Völker C (2015). The mechanisms of North Atlantic CO<inf>2</inf> uptake in a large Earth System Model ensemble. Biogeosciences, 12(14), 4497-4508. Abstract.  Full text.

2014

Kwiatkowski L, Yool A, Allen JI, Anderson TR, Barciela R, Buitenhuis ET, Butenschön M, Enright C, Halloran PR, Le Quéré C, et al (2014). IMarNet: an ocean biogeochemistry model intercomparison project within a common physical ocean modelling framework. Biogeosciences, 11(24), 7291-7304. Abstract.  Full text.
Williams JHT, Totterdell IJ, Halloran PR, Valdes PJ (2014). Numerical simulations of oceanic oxygen cycling in the FAMOUS Earth-System model: FAMOUS-ES, version 1.0. Geoscientific Model Development, 7(4), 1419-1431. Abstract.
Mumby PJ, Wolff NH, Bozec YM, Chollett I, Halloran P (2014). Operationalizing the resilience of coral reefs in an era of climate change. Conservation Letters, 7(3), 176-187. Abstract.
Kwiatkowski L, Halloran PR, Mumby PJ, Stephenson DB (2014). What spatial scales are believable for climate model projections of sea surface temperature?. Climate Dynamics, 43(5-6), 1483-1496. Abstract.

2013

Kennedy EV, Perry CT, Halloran PR, Iglesias-Prieto R, Schönberg CHL, Wisshak M, Form AU, Carricart-Ganivet JP, Fine M, Eakin CM, et al (2013). Avoiding coral reef functional collapse requires local and global action. Curr Biol, 23(10), 912-918. Abstract.  Author URL.
Mora C, Wei CL, Rollo A, Amaro T, Baco AR, Billett D, Bopp L, Chen Q, Collier M, Danovaro R, et al (2013). Biotic and Human Vulnerability to Projected Changes in Ocean Biogeochemistry over the 21st Century. PLoS Biology, 11(10). Abstract.  Full text.
Joos F, Roth R, Fuglestvedt JS, Peters GP, Enting IG, von Bloh W, Brovkin V, Burke EJ, Eby M, Edwards NR, et al (2013). Carbon dioxide and climate impulse response functions for the computation of greenhouse gas metrics: a multi-model analysis. ATMOSPHERIC CHEMISTRY AND PHYSICS, 13(5), 2793-2825. Author URL.
Kwiatkowski L, Economou T, Cox PM, Halloran PR, Mumby PJ, Booth BBB, Carilli J, Guzman HM (2013). Caribbean coral growth influenced by anthropogenic aerosol emissions. Nature Geoscience
Andrews OD, Bindoff NL, Halloran PR, Ilyina T, Le Quere C (2013). Detecting an external influence on recent changes in oceanic oxygen using an optimal fingerprinting method. BIOGEOSCIENCES, 10(3), 1799-1813. Author URL.
Vancoppenolle M, Bopp L, Madec G, Dunne J, Ilyina T, Halloran PR, Steiner N (2013). Future arctic ocean primary productivity from CMIP5 simulations: Uncertain outcome, but consistent mechanisms. Global Biogeochemical Cycles, 27(3), 605-619. Abstract.
Menary MB, Roberts CD, Palmer MD, Halloran PR, Jackson L, Wood RA, Müller WA, Matei D, Lee SK (2013). Mechanisms of aerosol-forced AMOC variability in a state of the art climate model. Journal of Geophysical Research: Oceans, 118(4), 2087-2096. Abstract.
Bopp L, Resplandy L, Orr JC, Doney SC, Dunne JP, Gehlen M, Halloran P, Heinze C, Ilyina T, Séférian R, et al (2013). Multiple stressors of ocean ecosystems in the 21st century: Projections with CMIP5 models. Biogeosciences, 10(10), 6225-6245. Abstract.

2012

Booth BBB, Dunstone NJ, Halloran PR, Andrews T, Bellouin N (2012). Aerosols implicated as a prime driver of twentieth-century North Atlantic climate variability. Nature, 484(7393), 228-232. Abstract.  Author URL.
Halloran PR (2012). Does atmospheric CO <inf>2</inf> seasonality play an important role in governing the air-sea flux of CO <inf>2</inf> ?. Biogeosciences, 9(6), 2311-2323. Abstract.
Boucher O, Halloran PR, Burke EJ, Doutriaux-Boucher M, Jones CD, Lowe J, Ringer MA, Robertson E, Wu P (2012). Reversibility in an Earth System model in response to CO<inf>2</inf> concentration changes. Environmental Research Letters, 7(2). Abstract.

2011

Good P, Caesar J, Bernie D, Lowe JA, van der Linden P, Gosling SN, Warren R, Arnell NW, Smith S, Bamber J, et al (2011). A review of recent developments in climate change science. Part I: Understanding of future change in the large-scale climate system. PROGRESS IN PHYSICAL GEOGRAPHY, 35(3), 281-296. Author URL.
McNeall D, Halloran PR, Good P, Betts RA (2011). Analyzing abrupt and nonlinear climate changes and their impacts. WILEY INTERDISCIPLINARY REVIEWS-CLIMATE CHANGE, 2(5), 663-686. Author URL.
Collins WJ, Bellouin N, Doutriaux-Boucher M, Gedney N, Halloran P, Hinton T, Hughes J, Jones CD, Joshi M, Liddicoat S, et al (2011). Development and evaluation of an Earth-System model-HadGEM2. GEOSCIENTIFIC MODEL DEVELOPMENT, 4(4), 1051-1075. Author URL.
Kulmala M, Asmi A, Lappalainen HK, Baltensperger U, Brenguier JL, Facchini MC, Hansson HC, Hov, O'Dowd CD, Pöschl U, et al (2011). General overview: European Integrated project on Aerosol Cloud Climate and Air Quality interactions (EUCAARI)-integrating aerosol research from nano to global scales. Atmospheric Chemistry and Physics, 11(24), 13061-130143. Abstract.
Martin GM, Bellouin N, Collins WJ, Culverwell ID, Halloran PR, Hardiman SC, Hinton TJ, Jones CD, McDonald RE, McLaren AJ, et al (2011). The HadGEM2 family of Met Office Unified Model climate configurations. GEOSCIENTIFIC MODEL DEVELOPMENT, 4(3), 723-757. Author URL.
Jones CD, Hughes JK, Bellouin N, Hardiman SC, Jones GS, Knight J, Liddicoat S, O'Connor FM, Andres RJ, Bell C, et al (2011). The HadGEM2-ES implementation of CMIP5 centennial simulations. GEOSCIENTIFIC MODEL DEVELOPMENT, 4(3), 543-570. Author URL.

2010

Tripati AK, Eagle RA, Thiagarajan N, Gagnon AC, Bauch H, Halloran PR, Eiler JM (2010). <sup>13</sup>C-<sup>18</sup>O isotope signatures and 'clumped isotope' thermometry in foraminifera and coccoliths. Geochimica et Cosmochimica Acta, 74(20), 5697-5717. Abstract.
Tripati AK, Eagle RA, Thiagarajan N, Gagnon AC, Bauch H, Halloran PR, Eiler JM (2010). C-13-O-18 isotope signatures and 'clumped isotope' thermometry in foraminifera and coccoliths. GEOCHIMICA ET COSMOCHIMICA ACTA, 74(20), 5697-5717. Author URL.
Halloran PR, Bell TG, Totterdell IJ (2010). Can we trust empirical marine DMS parameterisations within projections of future climate?. Biogeosciences, 7(5), 1645-1656. Abstract.
Woodhouse MT, Carslaw KS, Mann GW, Vallina SM, Vogt M, Halloran PR, Boucher O (2010). Low sensitivity of cloud condensation nuclei to changes in the sea-air flux of dimethyl-sulphide. ATMOSPHERIC CHEMISTRY AND PHYSICS, 10(16), 7545-7559. Author URL.

2009

Halloran PR, Rust N, Rickaby REM (2009). Isolating coccoliths from sediment for geochemical analysis. Geochemistry, Geophysics, Geosystems, 10(3). Abstract.

2008

Hermoso A, Minoletti F, Rickaby REM, Halloran P (2008). Determination of differential vital effects for some Neogene calcareous nannoplankton taxa.  Author URL.
Halloran PR, Hall IR, Colmenero-Hidalgo E, M Rickaby RE (2008). Evidence for a multi-species coccolith volume change over the past two centuries: Understanding a potential ocean acidification response. Biogeosciences, 5(6), 1651-1655. Abstract.
Rickaby REM, Hendry K, Young J, Halloran P (2008). Perturbing phytoplankton: a polar view on anthropogenic change.  Author URL.
Iglesias-Rodriguez MD, Halloran PR, Rickaby REM, Hall IR, Colmenero-Hidalgo E, Gittins JR, Green DRH, Tyrrell T, Gibbs SJ, Von Dassow P, et al (2008). Phytoplankton calcification in a high-CO<inf>2</inf> world. Science, 320(5874), 336-340. Abstract.
Iglesias-Rodriguez MD, Buitenhuis ET, Raven JA, Schofield O, Poulton AJ, Gibbs S, Halloran PR, De Baar HJW (2008). Response to comment on "Phytoplankton calcification in a high-CO <inf>2</inf> world". Science, 322(5907). Abstract.

2006

Halloran P, Rickaby REM (2006). Separating the coccoliths from the clays and unlocking new trace metal proxies.  Author URL.

2005

Rickaby REM, Halloran P (2005). Cool La Niña during the warmth of the Pliocene?. Science, 307(5717), 1948-1952. Abstract.  Author URL.

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External Engagement and Impact

Awards/Honorary fellowships

2012 Lloyds of London Science of Risk runners up for Booth et al., Aerosols implicated as a prime driver of twentieth-century North Atlantic climate variability. NATURE, 2012


Committee/panel activities

Member of the NERC UK Ocean Acidification program Project Advisory Group (2010-present)

Member of NERC Peer Review College

Visiting Scientist at the Met Office Hadley Centre


Invited lectures & workshops

2012: Cardiff University: Keynote at ’Thinking outside the climate envelope: Interdisciplinary applications of climate science’

2011: Plymouth University: Ocean carbon uptake: from seasonal to multi-millennial variability

2009: Yale University: Ocean Science of Risk Prize Acidification and the Carbonate Pump


Media Coverage

Kennedy et al., 2013: sciencedaily.com, abc.net.au

Kwiatkowski et al., 2013: BBC News, Telegraph, sciencedaily.com, Planet Earth

Booth et al, 2012: Financial Times

Iglesias-Rodriguez and Halloran et al. 2008: Washington Post, Guardian, BBC

Teaching

Undergraduate Modules:

  • GEO3231: The Ocean and Climate (convenor)
  • GEO1212: Earth System Science: The Future of Our Planet (convenor)
  • GEO2330: Research Methods for Physical Geography: Scientific Computing (convenor of computing component)
  • GEO2309: Physical Geography Practice. Research skills.
  • GEO1207: Earth Systems
  • GEO1210: Investigating Physical Geography: Slapton field trip
  • GEO1308: Jurassic Coast Field Trip

Graduate:

  • GEOM410:Key Themes in Climate Change Impacts and Feedbacks

 

Modules

2018/19

Information not currently available


Supervision / Group

Postdoctoral researchers

  • Freya Garry

Postgraduate researchers

Alumni

  • Lester Kwiatkowski (Primary supervisor Peter Cox)
  • Alice Lebehot

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