1.

Record Nr.

UNINA9910132338903321

Titolo

The land-sea interactions / / edited by André  Monaco and Patric Prouzet

Pubbl/distr/stampa

London, England ; ; Hoboken, New Jersey : , : ISTE : , : Wiley, , 2014

©2014

ISBN

1-119-00766-6

1-119-00764-X

1-119-00765-8

Descrizione fisica

1 online resource (315 p.)

Collana

Oceanography and Marine Biology Series. Seas and Oceans Set

Disciplina

551.46

551.46/6

Soggetti

Coastal ecology

Coastal ecosystem health

Aquaculture - Environmental aspects

Electronic books.

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Includes index.

Nota di bibliografia

Includes bibliographical references at the end of each chapters and index.

Nota di contenuto

Cover; Title Page; Copyright; Contents; Foreword; 1: Continent-Sea Interface: a Hydrogeological Continuum; 1.1. Introduction; 1.2. Land-sea interface: from geology to the hydrogeological continuum; 1.2.1. The continent-ocean continuum; 1.2.1.1. Sedimentary basins or deltas; 1.2.1.2. Carbonate platforms; 1.2.2. The land-sea continuum: islands; 1.3. Problems with the management of water resources of coastal aquifers; 1.3.1. Coastal aquifers of sedimentary basins; 1.3.2. Karstic coastal aquifers; 1.3.3. Coastal insular volcanic aquifers; 1.4. Conclusion and perspectives; 1.5. Bibliography

2.3.4. Thorium: indicator for wide coastal exchanges, e.g. the Mediterranean2.3.5. Contribution of experimental methods: initial particle/dissolute reaction kinetics; 2.4. Which processes release Fe from ocean margins: the Fe isotope approach?; 2.4.1. Besides being a tracer, what is the role of iron in the ocean?; 2.4.2. Isotopes of iron; 2.4.3. Clues about the processes that release iron; 2.5. Conclusion; 2.6.



Bibliography; 3: Eutrophication of the Marine Environment; 3.1. Manifestations of marine eutrophication; 3.1.1. Macroalgal proliferations and anoxic "malaigue"

3.1.1.1. "Green" and "brown" tides3.1.1.1.1. Species and their general characteristics; 3.1.1.1.2. Conditions of outbreak; 3.1.1.1.3. Consequences for man and ecosystems; 3.1.1.2. Malaigues; 3.1.2. Phytoplanktonic proliferations and hypoxia; 3.1.2.1. In France; 3.1.2.2. Worldwide; 3.1.3. Toxic phytoplanktonic proliferations; 3.1.3.1. Pseudo-nitzschia; 3.1.3.2. Alexandrium; 3.1.3.3. Dinophysis; 3.1.4. Definition of marine eutrophication; 3.2. Mechanisms of marine eutrophication; 3.2.1. Hydrodynamic confinement; 3.2.2. Nutrient enrichment

3.2.2.1. Similarities and differences between nitrogen and phosphorus cycles3.2.2.2. Terrigenous and atmospheric supplies of nitrogen and coastal nitrogen reserves; 3.2.2.3. Terrigenous phosphorus supplies and coastal phosphorus reserves; 3.2.2.4. Limiting factors in primary marine production;  differences with freshwater environments; 3.3. Regulatory monitoring of marine eutrophication and restoration efforts in eutrophicated zones; 3.3.1. International assessment charts; 3.3.1.1. European norms (WFD-MSFD, OSPAR, HELCOM); 3.3.1.2. American norms; 3.3.1.3. Moving toward good ecological status

3.3.2. Eutrophication indicators and their threshold values

Sommario/riassunto

This book presents a systemic view of the diversity of pressures and impacts produced by climate change and human actions. Erosion of biodiversity by changing ocean chemistry, the intensification of global change raises the problem of the adaptation of living resources.  Land uses induce ecological imbalances leading to asphyxiation true coastal ecosystems. More than a billion tons of solid waste must be assimilated by the marine environment and food webs. Radioactive discharges emitted into the atmosphere or into the aquatic environment, raise the question of their future.  Sea and Ocean ser