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Published Online August 9, 2007
Science DOI: 10.1126/science.1147470

Perspectives

Submitted on August 1, 2007
Accepted on August 2, 2007

"C"ing Arctic Climate with Black Ice

Richard B. Alley 1*

1 Department of Geosciences, Pennsylvania State University, University Park, PA 16802, USA.

* To whom correspondence should be addressed.
Richard B. Alley , E-mail: rba6{at}psu.edu

New ice-core measurements suggest that soot influenced recent Arctic climate change.




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Science. ISSN 0036-8075 (print), 1095-9203 (online)