Proxy-based reconstructions of hemispheric and global surface temperature variations over the past two millennia

Michael E. Mann
Pennsylvania State University, University Park, PA

Zhihua Zhang
Pennsylvania State University, University Park, PA

Malcolm K. Hughes
University of Arizona, Tucson, AZ

Raymond S. Bradley
University of Massachusetts, Amherst, MA

Sonya K. Miller
Pennsylvania State University, University Park, PA

Scott Rutherford
Roger Williams University, Bristol, RI

Fenbiao Ni
University of Arizona, Tucson, AZ

Article:

Mann, M.E., Zhang, Z., Hughes, M.K., Bradley, R.S., Miller, S.K., Rutherford, S., Proxy-Based Reconstructions of Hemispheric and Global Surface Temperature Variations over the Past Two Millennia, Proc. Natl. Acad. Sci., 105, 13252-13257, 2008.

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