2023

• Atmospheric composition and climate impacts of a future hydrogen economy. DOI:10.5194/acp-2023-29 (ERF and atmospheric composition analysis, timescales and feedback analysis for GWP calculations).

2022

• The role of future anthropogenic methane emissions in air quality and climate. DOI:10.1038/s41612-022-00247-5

• Description and Evaluation of an Emission-Driven and Fully Coupled Methane Cycle in UKESM1. DOI:10.1029/2021MS002982 (evaluation of OH, CH4 and CO model performance)

• Attribution of stratospheric and tropospheric ozone changes between 1850 and 2014 in CMIP6 models. DOI:10.1029/2022JD036452 (histSST-piCH4 and -piO3 experiments)

• The Future Climate and Air Quality Response from different Near‐Term Climate Forcer, Climate and Land‐use Scenarios using UKESM1 DOI: 10.1029/2022EF002687.

2021

• The role of natural halogens in global tropospheric ozone chemistry and budget under different 21st century climate scenarios (comparison with tropospheric ozone burdens in CMIP6 models) DOI:10.1029/2021JD034859

• Tropospheric ozone in CMIP6 models (co-lead) DOI:10.5194/acp-21-4187-2021 - final version featured an extended look at STE (https://github.com/paultgriffiths/Tropospheric-ozone-in-CMIP6-simulations_data_analysis/tree/main/STE)

• Ascorbate oxidation by iron, copper and reactive oxygen species: review, model development, and derivation of key rate constants (early-stages development of box model). DOI:10.1038/s41598-021-86477-8

• Opinion: The Germicidal Effect of Ambient Air (Open Air Factor) Revisited (early data analysis). DOI:10.5194/acp-2021-375

• Climate Change 2021. The Physical Science Basis. Chapter 6 "Short-lived climate forcers" Contributing Author

• The Impacts of Aerosol Emissions on Historical Climate in UKESM1. DOI: 10.3390/atmos11101095 (histSST-piCH4 and -piO3 experiments)

2020

• Tropospheric Ozone Assessment Report: A critical review of changes in the tropospheric ozone burden and budget from 1850-2100 (Contributed to the section on heterogeneous chemistry) DOI:10.1525/elementa.2020.034

• Reconciling the climate and ozone response to the 1257 CE Mount Samalas eruption. DOI:10.1073/pnas.1919807117

• Methane Emissions in a Chemistry-Climate Model: feedbacks and climate response (UKCA development/box modelling). DOI:10.1029/2019MS002019

• Ozone trends from two decades of ground level observation in Malaysia (using https://davidcarslaw.github.io/openair/) DOI:10.3390/atmos11070755

• Implementation of U.K. Earth System Models for CMIP6 (emissions verification/eyeballing). DOI:10.1029/2019MS001946

• On the changing role of the stratosphere on the tropospheric ozone budget: 1979-2010 (co-lead). Code/data at https://osf.io/m2akh/. DOI:10.1029/2019GL086901

• Tropospheric ozone in CMIP6 models (co-lead) DOI:10.5194/acp-2019-1216

• Evaluating stratospheric ozone and water vapor changes in CMIP6 models from 1850–2100 (data analysis scripts) DOI:10.5194/acp-2019-1202. Final version published 2021 - DOI:10.5194/acp-21-5015-2021

• Methane mitigation: methods to reduce emissions, on the path to the Paris Agreement (box modelling of future methane pathways). DOI:10.1029/2019RG000675

• Trends in global tropospheric hydroxyl radical and methane lifetime since 1850 from AerChemMIP (I led the UKESM-1 histSST-piCH4 and histSST-piO3 AerChemMIP integrations for the UKESM-1 team, and these were used in this paper) DOI:10.5194/acp-2019-1219

• Assessment of pre-industrial to present-day anthropogenic climate forcing in UKESM1 (Together with James Keeble, contributed to the analysis for the ozone/OH/aerosol coupling in parts of section 4.4) DOI:10.5194/acp-2019-1152

2019

• UKESM1: Description and evaluation of the UK Earth System Model (atmospheric chemistry data analysis). DOI:10.1029/2019MS001739

• Modelling the potential impacts of the recent, unexpected increase in CFC-11 emissions on total column ozone recovery (box modelling). DOI:10.5194/acp-2019-747

• Description and evaluation of the UKCA stratosphere-troposphere chemistry scheme (StratTrop vn 1.0) implemented in UKESM1 (some analysis e.g. Lawrence plots). DOI:10.5194/gmd-2019-246

• Influence of Sea Ice-Derived Halogens on Atmospheric HOx as Observed in Springtime Coastal Antarctica -(box modelling of BrO levels using BOXMOX). DOI:10.1029/2019GL083825

• The evaluation of the North Atlantic climate system in UKESM1 historical simulations for CMIP6 (some analysis, e.g. ozone analysis). https://doi.org/10.1029/2020MS002126

• Measuring Aerosol Phase Changes and Hygroscopicity with a Microresonator Mass Sensor. DOI:10.1021/acs.analchem.8b00114

2018

• Comprehensive modeling study of ozonolysis of oleic acid aerosol based on real‐time, online measurements of aerosol composition (contributed the aerosol box modelling). DOI:10.1002/2016JD026221