**Preface to "Climate Change and Marine Geological Dynamics"**

This Special Issue contains nine scientific papers related to determination of the nature, timing and magnitude of natural hydroclimate variability during modern and past geological times. Such an approach will be essential for addressing the challenges posed by climate change in the sedimentary archive, the hydrological regime, and the subsequent response of the marine biota through time. The editors wish to thank the contributors and the support of the *JMSE* editorial staff, whose professionalism and dedication have made this Special Issue possible. Finally, we kindly thank all authors for their participation and contribution to the volume, as well as all reviewers who have diligently reviewed the submitted manuscripts, and substantially contributed to the high quality of these published papers. We also highly appreciate the editorial support provided by the *Journal of Marine Science and Engineering*.

> **George Kontakiotis, Assimina Antonarakou** *Editors*
