Key features: Includes an entirely new in-depth section devoted to Climate Change and Climate Change EffectsAdds new sections on Estuaries, Beaches, Barrier Islands, Shellfish, Macroalgae, Food Chains, Food Webs, Trophic Dynamics, System Productivity, Physical-Chemical-Biological Alteration, and Coastal Resource ManagementAssembles an extensive international collection of marine science data throughout the handbookContains approximately 1,000 tables and illustrationsProvides comprehensive coverage of anthropogenic impacts in estuarine and marine ecosystems from local, regional, and global perspectives The heavily-revised Practical Handbook of Marine Science, Fourth Edition continues its tradition as a state-of-the-art reference that updates the field of marine science to meet the interdisciplinary research needs of physical oceanographers, marine biologists, marine chemists, and marine geologists. This edition adds an entirely new chapter on the impacts of climate change. Maintaining its user-friendly, multi-sectional format, this comprehensive resource will also be of value to undergraduate and graduate students, research scientists, administrators, and other professionals who deal with the management of marine resources. Now published in full color, the new edition offers extensive illustrative and tabular reference material covering all the major disciplines related to the sea.