Sirens of the Norse Seas


Book Description

Fierce Vikings and mystical Sirens face each other in a neverending battle to claim the most significant natural resource their world has to offer: the sea. For generations, Viking clans have faced Siren tribes in battles waged on land and sea. Battles that pit brute strength against sorcery, and cunning versus charm. Their war has torn apart the very world they fight over while also filling graveyards that span farther than the eye can see. But on these battlefields, you are just as likely to encounter love as you are death. These are the tales of their mythical encounters. These are the tales of the Sirens of the Norse Sea.










Home Waters


Book Description

A fascinating and original look at how the sea has defined Britain - and decided the course of its history - for thousands of years. Being an island nation is a core part of the British identity. An estimated two thirds of the world's population have never seen the sea, but in the UK that drops to under 10 per cent. Yet most people don't appreciate the impact our position on the edge of a continental shelf has had on our history, going back thousands of years. Our coast neither starts nor ends at the beach, and this eye-opening book takes a look beneath the surface to explore the forces of nature that have made Britain what it is. We experience some of the highest tides on the planet and we are battered with waves that have travelled halfway around the globe before they get here, but most of what we understand about our unique waters has only been discovered in living memory. In this fascinating guided tour of the fantastically varied British coastline, Professor David Bowers combines oceanography with maritime history, explaining tides, currents and waves in an accessible way whilst revealing how they have been responsible for both salvation (the Channel alone checked the Nazi advance in 1940) and disaster (such as the catastrophic 1953 flooding that led to the ingenious development of the Thames tidal barrier). He covers everything from how ocean swell waves were first recorded here in preparation for the D-Day landings, to how the first underwater light measurements paved the way to modern ocean satellite observation. This is a story 8,000 years in the making, ever since the country broke away from mainland Europe in the Mesolithic era, and in his insightful and irreverent telling of it Professor Bowers shows that the British Isles are defined by the sea, regardless of whether you look at them from land or water. With exclusive photos and specially commissioned illustrations, the book encourages you to visit all the places it explores, but when you stand on the beach or clifftop you will never think of Britain in quite the same way again.




The Norwegian Coastal Current


Book Description

The Norwegian coastal current originates primarily from the freshwater outflow from the Baltic and the freshwater runoff from Norway. It flows northwards along the coast of Norway as a low-salinity current. This coastal region is the spawning ground for a number of important oceanic fish stocks, and the physical environment has an impact on the recruitment, growth, and geographical distribution of these stocks. In the late 1920s and early 1930s, the Institute of Marine Research in Norway established a coastal oceanographic observation system. This continued to evolve, and its core elements are still in operation. Drawing on the results generated by this observation system, as well as by other coastal studies, this book reviews the current understanding of the physical/chemical conditions in the Norwegian coastal current in such a way as to make the material more easily accessible to non-specialists. A series of chapters introduces readers to the geography, currents, water masses, and the temporal and spatial variability of the Norwegian coastal current. Interannual fluctuations in physical conditions are most likely to be the prime cause of ecosystem variability. The editor hopes that this book will act as a point of departure for a future summary of the ecology of Norwegian coastal waters.







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Book Description




A Systems Analysis of the Baltic Sea


Book Description

During recent decades, large-scale effects of pollution on marine estuaries and even entire enclosed coastal seas have become apparent. One of the first regions where this was observed is the Baltic Sea, whereby the appearance of anoxic deep basins, extensive algal blooms and elimination of top predators like eagles and seals indicated effects of both increased nutrient inputs and toxic substances. This book describes the physical, biochemical and ecological processes that govern inputs, distribution and ecological effects of nutrients and toxic substances in the Baltic Sea. Extensive reviews are supplemented by budgets and dynamic simulation models. This book is highly interdisciplinary and uses a systems approach for analyzing and describing a marine ecosystem. It gives an overview of the Baltic Sea, but is useful for any marine scientist studying large marine ecosystems.