New Proxies for Climate change parameters:
Foram Culturing and Pteropod Potentials

Nina Keul, Kiel University, Geoscience Institute, Kiel, Germany, Ralph Robert Schneider, Geoscience Institute, Kiel University, Kiel, Germany, Gerald Langer, University of Cambridge, Department of Earth Sciences, Cambridge, United Kingdom, Jelle Bijma, Alfred-Wegener Inst, Bremenhaven, Germany and Katja TCA Peijnenburg, Naturalis, Leiden, Netherlands