Yusuf Hamied Department of Chemistry

Dr Nicola Warwick

Assistant Research Professor

 

I am an NCAS Research Scientist working with Prof. Alex Archibald in the Centre for Atmospheric Science. I use atmospheric chemistry-climate models to investigate climate- and composition-related questions, with a particular focus on understanding the sources and removal mechanisms of atmospheric methane, a potent greenhouse gas, and the environmental implications of hydrogen as an emerging energy pathway. 

From 2023-2025 I led knowledge exchange activities for the Environmental Implications of Hydrogen Energy programme, funded by NERC and the Department of Energy Security and Net Zero (DESNZ). Further information on research in the programme can be found here: https://h2envimpacts.org.uk/ .

 

Experience

Assistant Research Professor: 2025-present, University of Cambridge

Research Scientist: 2006-present, National Centre for Atmospheric Science (NCAS)

Senior Research Associate: 2024-2025, University of Cambridge

Research Associate: 2003-2024, University of Cambridge

PhD: 1999-2003, University of Cambridge 

 

Publications

Atmospheric composition and climate impacts of a future hydrogen economy
NJ Warwick, AT Archibald, PT Griffiths, J Keeble, FM O'Connor, JA Pyle, KP Shine
Atmospheric Chemistry and Physics
(2023)
23
(doi: 10.5194/acp-23-13451-2023)
Very Strong Atmospheric Methane Growth in the 4 Years 2014–2017: Implications for the Paris Agreement
EG Nisbet, MR Manning, EJ Dlugokencky, RE Fisher, D Lowry, SE Michel, CL Myhre, SM Platt, G Allen, P Bousquet, R Brownlow, M Cain, JL France, O Hermansen, R Hossaini, AE Jones, I Levin, AC Manning, G Myhre, JA Pyle, BH Vaughn, NJ Warwick, JWC White
Global Biogeochemical Cycles
(2019)
33
(doi: 10.1029/2018gb006009)
A cautionary tale: A study of amethane enhancement over the north sea
M Cain, NJ Warwick, RE Fisher, D Lowry, M Lanoisellé, EG Nisbet, J France, J Pitt, S O'Shea, KN Bower, G Allen, S Illingworth, AJ Manning, S Bauguitte, I Pisso, JA Pyle
Journal of Geophysical Research: Atmospheres
(2017)
122
(doi: 10.1002/2017jd026626)
Using δ13C-CH4 and δD-CH4 to constrain Arctic methane emissions
NJ Warwick, ML Cain, R Fisher, JL France, D Lowry, SE Michel, EG Nisbet, BH Vaughn, JWC White, JA Pyle
Atmospheric Chemistry and Physics
(2016)
16
(doi: 10.5194/acp-16-14891-2016)
Rising atmospheric methane: 2007–2014 growth and isotopic shift
EG Nisbet, EJ Dlugokencky, MR Manning, D Lowry, RE Fisher, JL France, SE Michel, JB Miller, JWC White, B Vaughn, P Bousquet, JA Pyle, NJ Warwick, M Cain, R Brownlow, G Zazzeri, M Lanoisellé, AC Manning, E Gloor, DEJ Worthy, EG Brunke, C Labuschagne, EW Wolff, AL Ganesan
Global Biogeochemical Cycles
(2016)
30
(doi: 10.1002/2016gb005406)
Methane and carbon dioxide fluxes and their regional scalability for the European Arctic wetlands during the MAMM project in summer 2012
SJ O'Shea, G Allen, MW Gallagher, K Bower, SM Illingworth, JBA Muller, BT Jones, CJ Percival, SJ-B Bauguitte, M Cain, N Warwick, A Quiquet, U Skiba, J Drewer, K Dinsmore, EG Nisbet, D Lowry, RE Fisher, JL France, M Aurela, A Lohila, G Hayman, C George, DB Clark, AJ Manning, AD Friend, J Pyle
Atmospheric Chemistry and Physics
(2014)
14
(doi: 10.5194/acp-14-13159-2014)
How sensitive is the recovery of stratospheric ozone to changes in concentrations of very short-lived bromocarbons?
X Yang, NL Abraham, AT Archibald, P Braesicke, J Keeble, PJ Telford, NJ Warwick, JA Pyle
Atmospheric Chemistry and Physics
(2014)
14
(doi: 10.5194/acp-14-10431-2014)
Long-term halocarbon observations from a coastal and an inland site in Sabah, Malaysian Borneo
AD Robinson, NRP Harris, MJ Ashfold, B Gostlow, NJ Warwick, LM O'Brien, EJ Beardmore, MSM Nadzir, SM Phang, AA Samah, S Ong, HE Ung, LK Peng, SE Yong, M Mohamad, JA Pyle
Atmospheric Chemistry and Physics
(2014)
14
(doi: 10.5194/acp-14-8369-2014)
Estimates of tropical bromoform emissions using an inversion method
MJ Ashfold, NRP Harris, AJ Manning, AD Robinson, NJ Warwick, JA Pyle
Atmospheric Chemistry and Physics
(2014)
14
(doi: 10.5194/acp-14-979-2014)
Evaluating global emission inventories of biogenic bromocarbons
R Hossaini, H Mantle, MP Chipperfield, SA Montzka, P Hamer, F Ziska, B Quack, K Krüger, S Tegtmeier, E Atlas, S Sala, A Engel, H Bönisch, T Keber, D Oram, G Mills, C Ordóñez, A Saiz-Lopez, N Warwick, Q Liang, W Feng, F Moore, BR Miller, V Marécal, NAD Richards, M Dorf, K Pfeilsticker
Atmospheric Chemistry and Physics
(2013)
13
(doi: 10.5194/acp-13-11819-2013)

Research Groups

Telephone number

01223 763827

Email address

njw44@cam.ac.uk

College

Wolfson College
Yusuf Hamied Department of Chemistry
Lensfield Road
Cambridge
CB2 1EW
T: +44 (0) 1223 336300
enquiries@ch.cam.ac.uk
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