Tom Butler

Regional precipitation mercury trends in the eastern USA, 1998-2005: Declines in the Northeast and Midwest, no trend in the Southeast
Butler, Tom, M. Cohen, F.M. Vermeylen, Gene E. Likens, Richard Artz, and D. Schmeltz. 2008. “Regional Precipitation Mercury Trends in the Eastern USA, 1998-2005: Declines in the Northeast and Midwest, No Trend in the Southeast”. Atmos. Environ. 42: 1582-92.
Final Report to NOAA Mercury in the Environment and Patterns of Mercury Deposition from the NADP/MDN Mercury Deposition Network
Butler, Tom, Gene E. Likens, M. Cohen, and F.M. Vermeylen. 2007. “Final Report to NOAA Mercury in the Environment and Patterns of Mercury Deposition from the NADP MDN Mercury Deposition Network”. Institute of Ecosystem Studies Final Report to NOAA.
Environmental and Occupational Medicine: Acid Rain (2006)
Weathers, Kathleen C., Gene E. Likens, Tom Butler, and A. Elliott. 2006. “Environmental and Occupational Medicine: Acid Rain (2006)”. In W. Rom (ed.). Environmental and Occupational Medicine, 4th ed., 1549-61. Lippincott-Raven Publishers, Philadelphia.
The impact of changing nitrogen oxide emissions on wet and dry nitrogen deposition in the northeastern USA
Butler, Tom, Gene E. Likens, F.M. Vermeylen, and B.J.B. Stunder. 2005. “The Impact of Changing Nitrogen Oxide Emissions on Wet and Dry Nitrogen Deposition in the Northeastern USA”. Atmospheric Environment 39: 4851-62.
Long-term relationships between SO2 and NOx emissions and SO42- and NO3- concentration in bulk deposition at the Hubbard Brook Experimental Forest, New Hampshire
Likens, Gene E., Donald C. Buso, and Tom Butler. 2005. “Long-Term Relationships Between SO2 and NOx Emissions and SO42- and NO3- Concentration in Bulk Deposition at the Hubbard Brook Experimental Forest, New Hampshire”. J. Environ. Monitor 7: 964-68.
Acidic deposition in the northeastern United States: Sources and inputs, ecosystem effects and management strategies
Driscoll, Charles T., G. B. Lawrence, A.J. Bulger, Tom Butler, Christopher S. Cronan, C. Eagar, Kathleen F. Lambert, Gene E. Likens, J.L. Stoddard, and Kathleen C. Weathers. 2004. “Acidic Deposition in the Northeastern United States: Sources and Inputs, Ecosystem Effects and Management Strategies”. In J. M. Gunn, R. J. Steedman, and R. A. Ryder (eds.), 159-90. Boreal Shield Watersheds, Section III: Biological Effects and Management Reactions. Lewis Publishers.
The relation between NOx emissions and precipitation NO3- in the eastern USA
Butler, Tom, Gene E. Likens, F.M. Vermeylen, and B.J.B. Stunder. 2003. “The Relation Between NOx Emissions and Precipitation NO3- in the Eastern USA”. Atmospheric Environment 37: 2093-2104.
Response to W. E. Sharpe's "Acid deposition explains sugar maple decline in the East"
Driscoll, Charles T., G. B. Lawrence, A.J. Bulger, Tom Butler, Christopher S. Cronan, C. Eagar, Kathleen F. Lambert, Gene E. Likens, J.L. Stoddard, and Kathleen C. Weathers. 2002. “Response to W. E. Sharpe’s ‘Acid Deposition Explains Sugar Maple Decline in the East’”. BioScience 52: 5-6.
Monthly and annual bias in weekly (NADP/NTN) versus daily (AIRMoN) precipitation chemistry data in the eastern USA
Gilliland, A., Tom Butler, and Gene E. Likens. 2002. “Monthly and Annual Bias in Weekly (NADP NTN) Versus Daily (AIRMoN) Precipitation Chemistry Data in the Eastern USA”. Atmospheric Environment 36: 5197-5206.
Acid rain revisited: advances in scientific understanding since the passage of the 1970 and 1990 Clean Air Act Amendments
Driscoll, Charles T., G. B. Lawrence, A.J. Bulger, Tom Butler, Christopher S. Cronan, C. Eagar, Kathleen F. Lambert, Gene E. Likens, J.L. Stoddard, and Kathleen C. Weathers. 2001. “Acid Rain Revisited: Advances in Scientific Understanding since the Passage of the 1970 and 1990 Clean Air Act Amendments”. Science Links Publication.