Bernal, S., L. O. Hedin, G. E. Likens, S. Gerber and D. C. Buso.  2012.  Complex response of the forest nitrogen cycle to climate change.  Proc. National Academy Sciences 109(9):3406-3411.  DOI:10.1073/pnas.1121448109

Kelly, V., K. C. Weathers, G. M. Lovett and G. E. Likens.  2012.  A comparison of two collectors for monitoring precipitation chemistry.  Water, Air, and Soil Pollution 223:951-954.  DOI 10.1007/s11270-011-0912-8

Ross, D. S., J. B. Shanley, J. L. Campbell, G. B. Lawrence, S. W. Bailey, G. E. Likens, B. C. Wemple, G. Fredriksen and A. E. Jamison.  2012.  Spatial patterns of soil nitrification and nitrate export from forested headwaters in the northeastern United States.  J. Geophysical Research 117, G01009, doi:10.1029/2009JG001740 

Svensson, T., G. M. Lovett and G. E. Likens.  2012.  Is chloride a conservative ion in forest ecosystems?  Biogeochemistry 107:125-134.  doi:10.1007/s10533-010-9538-y

Butler, T. J., F. M. Vermeylen, M. Rury, G. E. Likens, B. Lee, G. E. Bowker and L. McCluney.  2011.  Response of ozone and nitrate to stationary source NOx emission reductions in the eastern USA.  Atmospheric Environment 45:1084-1094.

Judd, K. E., G. E. Likens, D. C. Buso and A. S. Bailey.  2011.  Minimal response in watershed nitrate export to severe soil frost raises questions about nutrient dynamics in the Hubbard Brook Experimental Forest.  Biogeochemistry 106:443-459.  DOI 10.1007/s10533-010-9524-4

Likens, G. E.  2011.  Limnological measures related to climate change in the Hubbard Brook Valley, USA.  Inland Waters 1(2):93-99.

Likens, G. E. and D. B. Lindenmayer.  2011.  A Strategic Plan for an Australian Long-Term Environmental Monitoring (LTEM) Network.  Austral Ecology 36:1-8.  doi:10.1111/j.1442-9993.2010.02179 (2010).

Lindenmayer, D. B. and G. E. Likens.  2011.  Direct measurement versus surrogate indicator species for evaluating environmental change and biodiversity loss.  Ecosystems 14: 47-59, doi: 10.1007/s10021-010-9394-6

Lindenmayer, D. B. and G. E. Likens.  2011.  Losing the culture of ecology.  Bulletin of the Ecological Society of America 92:245–246. [doi:10.1890/0012-9623-92.3.245]

Lindenmayer, D. B., R. J. Hobbs, G. E. Likens, C. J. Krebs and S. C. Banks.  2011.  Newly discovered landscape traps produce regime shifts in wet forests.  Proc. National Academy of Sciences (PNAS) 108(38):15887-15891.   www.pnas.org/cgi/doi 10.1073/pnas.1110245108

Lindenmayer, D. B., G. E. Likens, A. Haywood and L. Miezis.  2011.  Adaptive Monitoring in the real world:  proof of concept.  Trends in Ecology and Evolution [TREE] 26(12): 641-646, doi.10.1016/j.tree.2011.08.002

McGuire, K. J. and G. E. Likens.  2011.  Historical roots of forest hydrology and biogeochemistry:  Chapter 1.  pp. 3-26.  In:  D. F. Levia, D. Carlyle-Moses and T. Tanaka (eds.).Forest Hydrology and Biogeochemistry:  Synthesis of Past Research and Future Directions.  Ecological Studies Series, No. 216, Springer-Verlag, Heidelberg, Germany.

Mitchell, M. J. and G. E. Likens.  2011.  Watershed sulfur biogeochemistry:  shift from atmospheric deposition dominance to climatic regulation.  Environ. Sci. Tech. 45:5267-5271.   dx.doi.org/10.1021/es200844n

Mitchell, M. J., G. Lovett, S. Bailey, F. Beall, D. Burns, D. Buso, T. A. Clair, F. Courchesne, L. Duchesne, C. Eimers, I. Fernandez, D. Houle, D. S. Jeffries, G. E. Likens, M. D. Moran, C. Rogers, D. Schwede, J. Shanley, K. C. Weathers and R. Vet.  2011.  Comparisons of watershed sulfur budgets in southeast Canada and northeast US:  new approaches and implications.  Biogeochemistry 103:181-207, doi:10.1007/s10533-010-9455-0.