A possible long-term CO 2 sink through submarine weathering of detrital silicates

submarine weathering of detrital silicates G. ALOISI, K. WALLMANN, P. TISHCHENKO, M. HAECKEL, G. PAVLOVA, J. GREINERT, A. EISENHAUER CNRS UMR 5125, Universite Claude Bernard Lyon 1, France (Giovanni.Aloisi@univ-lyon1.fr) IFM-GEOMAR Research Center, Kiel, Germany (kwallmann @ifm-geomar.de; mhaeckel@ifm-geomar.de; aeisenhauer@ ifm-geomar.de) Pacific Oceanological Institute (POI), Vladivostok, Russia (tpavel@ poi.dvo.ru; galina@poi.dvo.ru) GNS Sciences, Avalon, New Zealand (j.greinert@gns.cri.nz)