Publications
Estimating source regions of European emissions of trace gases from observations at Mace Head." Atmospheric Environment 35, no. 14 (2001): 2507-2523.
"Estimating European emissions of ozone-depleting and greenhouse gases using observations and a modeling back-attribution technique." Journal of Geophysical Research: Atmospheres 108, no. D14 (2003): 4405.
"AGAGE Observations of Methyl Bromide and Methyl Chloride at Mace Head, Ireland, and Cape Grim, Tasmania, 1998–2001." Journal of Atmospheric Chemistry 47, no. 3 (2004): 243-269.
"A burning question. Can recent growth rate anomalies in the greenhouse gases be attributed to large-scale biomass burning events?" Atmospheric Environment 39, no. 14 (2005): 2513-2517.
"Low European methyl chloroform emissions inferred from long-term atmospheric measurements." Nature 433, no. 7025 (2005): 506-508.
"Global environmental impacts of the hydrogen economy." International Journal of Nuclear Hydrogen Production and Applications 1, no. 1 (2006): 57.
"Global trends, seasonal cycles, and European emissions of dichloromethane, trichloroethene, and tetrachloroethene from the AGAGE observations at Mace Head, Ireland, and Cape Grim, Tasmania." Journal of Geophysical Research: Atmospheres 111, no. D18 (2006): D18304.
"European Emissions of HFC-365mfc, a Chlorine-Free Substitute for the Foam Blowing Agents HCFC-141b and CFC-11." Environmental Science & Technology 41, no. 4 (2007): 1145-1151.
"Observations of 1,1-difluoroethane (HFC-152a) at AGAGE and SOGE monitoring stations in 1994–2004 and derived global and regional emission estimates." Journal of Geophysical Research: Atmospheres 112, no. D6 (2007): D06308.
"Trends over a 20-year period from 1987 to 2007 in surface ozone at the atmospheric research station, Mace Head, Ireland." Atmospheric Environment 41, no. 39 (2007): 9091-9098.
"Ten years of CO₂, CH₄, CO and N₂O fluxes over Western Europe inferred from atmospheric measurements at Mace Head, Ireland." Atmos. Chem. Phys. Discuss. 8, no. 1 (2008): 1191-1237.
"Global and regional emissions of HFC-125 (CHF2CF3) from in situ and air archive atmospheric observations at AGAGE and SOGE observatories." Journal of Geophysical Research: Atmospheres 114, no. D23 (2009): D23304.
"Methane emissions from peat bogs in the vicinity of the Mace Head Atmospheric Research Station over a 12-year period." Atmospheric Environment 43, no. 14 (2009): 2328-2335.
"A 15 year record of high-frequency, in situ measurements of hydrogen at Mace Head, Ireland." Atmos. Chem. Phys. 10, no. 3 (2010): 1203-1214.
"Natural chloroform emissions from the blanket peat bogs in the vicinity of Mace Head, Ireland over a 14-year period." Atmospheric Environment 44, no. 10 (2010): 1284-1291.
"The determination of a “regional” atmospheric background mixing ratio for anthropogenic greenhouse gases: A comparison of two independent methods." Atmospheric Environment 45, no. 39 (2011): 7396-7405.
"Estimating UK methane and nitrous oxide emissions from 1990 to 2007 using an inversion modeling approach." Journal of Geophysical Research: Atmospheres 116, no. D2 (2011): D02305.
"Estimation of hydrogen deposition velocities from 1995–2008 at Mace Head, Ireland using a simple box model and concurrent ozone depositions." Tellus B 63, no. 1 (2011).
"A five year record of high-frequency in situ measurements of non-methane hydrocarbons at Mace Head, Ireland." Atmos. Meas. Tech. 4, no. 5 (2011): 955-964.
"Inversion of long-lived trace gas emissions using combined Eulerian and Lagrangian chemical transport models." Atmos. Chem. Phys. 11, no. 18 (2011): 9887-9898.
"European Emissions of Halogenated Greenhouse Gases Inferred from Atmospheric Measurements." Environmental Science & Technology 46, no. 1 (2012): 217-225.
"Seasonal cycles in short-lived hydrocarbons in baseline air masses arriving at Mace Head, Ireland." Atmospheric Environment 62 (2012): 89-96.
"The value of high-frequency, high-precision methane isotopologue measurements for source and sink estimation." Journal of Geophysical Research: Atmospheres 117, no. D12 (2012): D12312.
"Analysis and interpretation of 25 years of ozone observations at the Mace Head Atmospheric Research Station on the Atlantic Ocean coast of Ireland from 1987 to 2012." Atmospheric Environment 80 (2013): 361-368.
"Interannual fluctuations in the seasonal cycle of nitrous oxide and chlorofluorocarbons due to the Brewer-Dobson circulation." Journal of Geophysical Research: Atmospheres 118, no. 19 (2013): 10,694-10,706.
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