Publications
Emissions of carbon tetrachloride from Europe." Atmospheric Chemistry and Physics 16, no. 20 (2016): 12849-12859.
"Emissions of ozone-depleting halocarbons from China." Geophysical Research Letters 36, no. 15 (2009): L15823.
"Equivalent effective stratospheric chlorine from Cape Grim Air Archive, Antarctic firn and AGAGE global measurements of ozone depleting substances." Baseline Atmospheric Program (Australia) 2009-2010 (2014): 17-23.
"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.
"Estimating source regions of European emissions of trace gases from observations at Mace Head." Atmospheric Environment 35, no. 14 (2001): 2507-2523.
"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).
"Estimation of regional emissions of nitrous oxide from 1997 to 2005 using multinetwork measurements, a chemical transport model, and an inverse method." Journal of Geophysical Research: Atmospheres 113, no. D17 (2008): D17313.
"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.
"Evidence for Substantial Variations of Atmospheric Hydroxyl Radicals in the Past Two Decades." Science 292, no. 5523 (2001): 1882-1888.
"Evidence for variability of atmospheric hydroxyl radicals over the past quarter century." Geophysical Research Letters 32, no. 7 (2005): L07809.
"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.
"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.
"GAGE/AGAGE measurements indicating reductions in global emissions of CCl3F and CCl2F2 in 1992–1994." Journal of Geophysical Research: Atmospheres 102, no. D1 (1997): 1259-1269.
"Global and regional emission estimates for HCFC-22." Atmospheric Chemistry and Physics 12, no. 21 (2012): 10033-10050.
"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 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 average concentration and trend for hydroxyl radicals deduced from ALE/GAGE trichloroethane (methyl chloroform) data for 1978–1990." Journal of Geophysical Research: Atmospheres 97, no. D2 (1992): 2445-2461.
"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 environmental impacts of the hydrogen economy." International Journal of Nuclear Hydrogen Production and Applications 1, no. 1 (2006): 57.
"Global trends and annual releases of CCl3F and CCl2F2 estimated from ALE/GAGE and other measurements from July 1978 to June 1991." Journal of Geophysical Research: Atmospheres 99, no. D1 (1994): 1107-1126.
"Global trends and emission estimates of CCl4 from in situ background observations from July 1978 to June 1996." Journal of Geophysical Research: Atmospheres 103, no. D13 (1998): 16017-16027.
"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.
"Greenhouse gas measurements from a UK network of tall towers: technical description and first results." Atmospheric Chemistry and Physics 11 (2018): 1437-1458.
"Growth Rate, Seasonal, Synoptic, Diurnal Variations and Budget of Methane in the Lower Atmosphere." Journal of the Meteorological Society of Japan. Ser. II 87, no. 4 (2009): 635-663.
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