Peter Ehlers was to give a speech at the 2nd Session of Assembly (2020) in Monaco, which mark 100th anniversary International Hydrographic Organization (IHO). Sadly, cancelled due exceptional circumstances posed by COVID-19 pandemic. His words were left unspoken. Nevertheless, as still had something significance say, we are now publishing manuscript his intended speech.greatest risk climate cha...

Coccolithophore response to climate and surface hydrography in Santa Barbara Basin, California, AD 1917–2004 M. Grelaud, A. Schimmelmann, and L. Beaufort CEREGE, Europôle de l’Arbois, BP80, 13545 Aix-en-Provence Cedex 4, France Department of Geological Sciences, Indiana University, 1001 East Tenth Street, Bloomington, Indiana, 47405-1403, USA Received: 3 September 2008 – Accepted: 15 September ...

The primary goal of the pilot is to determine whether a 3-D current model that can supply forecasts, nowcasts, and hindcasts of currents and hydrography with sufficient accuracy to be useful to a sizeable constituency around the Gulf of Mexico. Secondary goals include better identifying and meeting the needs of the various beneficiaries of such a model, increasing our understanding of Gulf of M...