Bruce Gervais is a professor of geography at California State University, Sacramento. He holds a B.A. in geography from San Francisco State University, a master’s in geography from the University of California at Davis, and a doctorate in geography from the University of California at Los Angeles. Bruce’s research focus is in paleoclimatology. For his doctoral research at UCLA, he studied ancient climates by using tree rings and fossil pollen preserved in lake sediments on the Kola Peninsula in northwestern Russia. He has published 12 peer-
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