Northern Atlantic Islands and the Sea


Book Description

Iceland, the Faroe Islands, Orkney, Shetland and, to some extent, the Hebrides, share both a Nordic cultural and linguistic heritage, and the experience of being surrounded by the ever-present North Atlantic Ocean. This has been a constant in the islanders’ history, forging their unique way of life, influencing their customs and traditions, and has been instrumental in moulding their identities. This volume is an exploration of a rich, intimate and, at times, terrifying relationship. It is the result of an international conference held in April 2014, when scholars from across the North Atlantic rim congregated in Lerwick, Shetland, to discuss maritime traditions, islands in Old Norse literature, insular archaeology, folklore, and traditional belief. The chapters reflect the varied origins of the contributors. Icelanders are well represented, as are scholars based in Orkney and Shetland, indicating the strength of scholarship in these seemingly isolated archipelagos. Peripheral they may be to the UK, but they lie at the heart of the North Atlantic, at the intersection of British and Nordic cultures. This book will be of interest to scholars of a wide range of disciplines, such as those involved in island studies, cultural studies, Old Norse literature, Icelandic studies, maritime heritage, oceanography, linguistics, folklore, British studies, ethnology, and archaeology. Similarly, it will also appeal to researchers from a wide geographical area, particularly the UK, and Scandinavia, and indeed anywhere where there is an interest in the study of islands or the North Atlantic.













In a Perfect Ocean


Book Description

Recent decades have been marked by the decline or collapse of one fishery after another around the world, from swordfish in the North Atlantic to orange roughy in the South Pacific. While the effects of a collapse on local economies and fishing-dependent communities have generated much discussion, little attention has been paid to its impacts on the overall health of the ocean's ecosystems. In a Perfect Ocean: The State of Fisheries and Ecosystems in the North Atlantic Ocean presents the first empirical assessment of the status of ecosystems in the North Atlantic ocean. Drawing on a wide range of studies including original research conducted for this volume, the authors analyze 14 large marine ecosystems to provide an indisputable picture of an ocean whose ecology has been dramatically altered, resulting in a phenomenon described by the authors as "fishing down the food web." The book: provides a snapshot of the past health of the North Atlantic and compares it to its present status presents a rigorous scientific assessment based on the key criteria of fisheries catches, biomass, and trophic level considers the factors that have led to the current situation describes the policy options available for halting the decline offers recommendations for restoring the North Atlantic An original and powerful series of maps and charts illustrate where the effects of overfishing are the most pronounced and highlight the interactions among various factors contributing to the overall decline of the North Atlantic's ecosystems. This is the first in a series of assessments by the world's leading marine scientists, entitled "The State of the World's Oceans." In a Perfect Ocean: The State of Fisheries and Ecosystems in the North Atlantic Ocean is a landmark study, the first of its kind to make a comprehensive, ecosystem-based assessment of the North Atlantic Ocean, and will be essential reading for policymakers at the state, national, and international level concerned with fisheries management, as well for scientists, researchers, and activists concerned with marine issues or fishing and the fisheries industry.







The North-Atlantic Sea-bed


Book Description




A Field Guide to North Atlantic Wildlife


Book Description

A spectacular field guide to the many fascinating creatures of the ocean world algon the norhteaster coast of the United States and the Maritime Provinces of Canada.




Biogeography in the Sub-Arctic


Book Description

There is no escaping the fact that the island biogeography of the North Atlantic Region is singularly peculiar. Sitting in the north of the Atlantic Ocean, these islands have been subjected to largescale shifts in climate over the last few million years, unlike the other island groups further south which were likely more buffered from the vicissitudes of Quaternary climate changes. Uniquely for a group of islands there is only one documented extinction in the North Atlantic (the Great Auk), and those in the insects are local events relating to species that are distributed throughout the Palaearctic region. Over half the insect species in Iceland and Greenland are introduced. The faunas, excluding Greenland, are predominantly of Palaearctic origin and have close affinities with the faunas of Scandinavia and the British Isles and. These unique physical and biological characteristics have interested biologists and biogeographers for centuries. The key debates concerning the biogeography of the North Atlantic islands still rumble on: Do the biota reflect cryptic refugia or otherwise, or tabula rasa and recolonization? How important were human communities in shaping the existing biota and biogeographical patterns? Throw into this mix current concerns over global warming, and we can now ask, how resilient is the biota to change, either natural or anthropogenic? This volume draws together a range of researchers with longstanding research interests in the region, from diverse academic backgrounds, to evaluate some of these questions.