Publications
Global HCFC-22 measurements with MIPAS: retrieval, validation, climatologies and trends." Atmos. Chem. Phys. Discuss. 15, no. 10 (2015): 14783-14841.
"Global environmental impacts of the hydrogen economy." International Journal of Nuclear Hydrogen Production and Applications 1, no. 1 (2006): 57.
"Global emissions of HFC-143a (CH3CF3) and HFC-32 (CH2F2) from in situ and air archive atmospheric observations." Atmospheric Chemistry and Physics 14, no. 17 (2014): 9249-9258.
"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.
"Global and regional emissions estimates of 1,1-difluoroethane (HFC-152a, CH3CHF2) from in situ and air archive observations." Atmospheric Chemistry and Physics 16 (2016): 365-382.
"Global and regional emissions estimates for N2O." Atmospheric Chemistry and Physics 14, no. 9 (2014): 4617-4641.
"Global and regional emission estimates for HCFC-22." Atmospheric Chemistry and Physics 12, no. 21 (2012): 10033-10050.
"Future Emissions and Atmospheric Fate of HFC-1234yf from Mobile Air Conditioners in Europe." Environmental Science & Technology 46, no. 3 (2012): 1650-1658.
"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.
"External influences on Europe's air quality: Baseline methane, carbon monoxide and ozone from 1990 to 2030 at Mace Head, Ireland." Atmospheric Environment 40, no. 5 (2006): 844-855.
"An extended Kalman-filter for regional scale inverse emission estimation." Atmos. Chem. Phys. 12, no. 7 (2012): 3455-3478.
"Exploring causes of interannual variability in the seasonal cycles of tropospheric nitrous oxide." Atmos. Chem. Phys. 11, no. 8 (2011): 3713-3730.
"Evidence for variability of atmospheric hydroxyl radicals over the past quarter century." Geophysical Research Letters 32, no. 7 (2005): L07809.
"Evidence for under-reported western European emissions of the potent greenhouse gas HFC-23." Geophysical Research Letters 38, no. 15 (2011): L15808.
"Evidence for Substantial Variations of Atmospheric Hydroxyl Radicals in the Past Two Decades." Science 292, no. 5523 (2001): 1882-1888.
"European emissions of the powerful greenhouse gases hydrofluorocarbons inferred from atmospheric measurements and their comparison with annual national reports to UNFCCC." Atmospheric Environment 158 (6): 85-97.
"European emissions of the powerful greenhouse gases hydrofluorocarbons inferred from atmospheric measurements and their comparison with annual national reports to UNFCCC." Atmospheric Environment 158 (2017): 85-97.
"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.
"European emissions of HCFC-22 based on eleven years of high frequency atmospheric measurements and a Bayesian inversion method." Atmospheric Environment 112 (2015): 196-207.
"European Emissions of Halogenated Greenhouse Gases Inferred from Atmospheric Measurements." Environmental Science & Technology 46, no. 1 (2012): 217-225.
"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).
"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.
"Estimating source regions of European emissions of trace gases from observations at Mace Head." Atmospheric Environment 35, no. 14 (2001): 2507-2523.
"Estimating regional methane surface fluxes: the relative importance of surface and GOSAT mole fraction measurements." Atmos. Chem. Phys. 13, no. 11 (2013): 5697-5713.
"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.
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