Publications
Temporal decrease in upper atmospheric chlorine." Geophysical Research Letters 33, no. 23 (2006): L23812.
"Renewed growth of atmospheric methane." Geophysical Research Letters 35, no. 22 (2008): L22805.
"Rapid growth of hydrofluorocarbon 134a and hydrochlorofluorocarbons 141b, 142b, and 22 from Advanced Global Atmospheric Gases Experiment (AGAGE) observations at Cape Grim, Tasmania, and Mace Head, Ireland." Journal of Geophysical Research: Atmospheres 109, no. D6 (2004): D06310.
"Optimal estimation of the surface fluxes of methyl chloride using a 3-D global chemical transport model." Atmos. Chem. Phys. 10, no. 12 (2010): 5515-5533.
"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.
"Low European methyl chloroform emissions inferred from long-term atmospheric measurements." Nature 433, no. 7025 (2005): 506-508.
"Long-lived ozone-related compounds [Chapter 1]." In Scientific assessment of ozone depletion: 1998. Geneva: World Meteorological Organization Global Ozone Research and Monitoring Project (National Oceanic and Atmospheric Administration ... [and others]), 1999.
"Lifetime and emission estimates of 1,1,2-trichlorotrifluorethane (CFC-113) from daily global background observations June 1982–June 1994." Journal of Geophysical Research: Atmospheres 101, no. D7 (1996): 12585-12599.
"Inverse modeling of the global methyl chloride sources." Journal of Geophysical Research: Atmospheres 111, no. D16 (2006): D16307.
"In situ measurements of atmospheric methane at GAGE/AGAGE sites during 1985–2000 and resulting source inferences." Journal of Geophysical Research: Atmospheres 107, no. D14 (2002): ACH - 20-1.
"In situ chloroform measurements at Advanced Global Atmospheric Gases Experiment atmospheric research stations from 1994 to 1998." Journal of Geophysical Research: Atmospheres 106, no. D17 (2001): 20429-20444.
"A history of chemically and radiatively important gases in air deduced from ALE/GAGE/AGAGE." Journal of Geophysical Research: Atmospheres 105, no. D14 (2000): 17751-17792.
"Halocarbon emissions estimated from Advanced Global Atmospheric Gases Experiment measured pollution events at Trinidad Head, California." Journal of Geophysical Research: Atmospheres 110, no. D14 (2005): D14308.
"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.
"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.
"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 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 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 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.
"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.
"First stage of Antarctic ozone recovery." Journal of Geophysical Research: Atmospheres 113, no. D20 (2008): D20308.
"Evidence for variability of atmospheric hydroxyl radicals over the past quarter century." Geophysical Research Letters 32, no. 7 (2005): L07809.
"Evidence for Substantial Variations of Atmospheric Hydroxyl Radicals in the Past Two Decades." Science 292, no. 5523 (2001): 1882-1888.
"Evaluating chemical transport models: Comparison of effects of different CFC-11 emission scenarios." Journal of Geophysical Research: Atmospheres 101, no. D9 (1996): 14381-14385.
"Emissions of ozone-depleting halocarbons from China." Geophysical Research Letters 36, no. 15 (2009): L15823.
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