Managing a Sea: The Ecological Economics of the BalticIng-Marie Gren, Kerry Turner, Fredrik Wulff Routledge, 2017 M07 28 - 150 pages Marine resources and fish stocks are now high on the international and economic research agendas, and the management of highly complex marine ecosystems is increasingly important. The task is complicated by the number of interlinked factors to be taken into account, such as social impacts, drainage systems, marine currents and the ecosystems involved. This interdisciplinary volume presents a comprehensive blueprint for managing a sea. Focused on the Baltic Sea, it employs a range of methods and techniques, including nutrient budgets and simulation models, Geographical Information Systems (GIS), economic valuation and policy analysis, to arrive at an assessment of causes and consequences of pollution in the sea and the management of its resources. From the analysis of data on land use, population, costs of nutrient reductions and associated impacts, it presents significant and highly practical empirical and policy results. It diagnoses the causes of marine degradation, identifies through the use of simulation models cost-effective strategies for remediation and sets out the policies to be pursued collectively by the countries around the sea to restore and manage their common resource. This is an exemplary study in the application of ecological economics to complex natural resource systems. It will be of interest to students, researchers and professionals working on any aspect of marine ecosystem management. |
From inside the book
Results 1-5 of 32
... eutrophication on the Baltic Sea ecosystem 5.2 Time path of concentration ratios in three sub-basins from 50 per cent reductions in nitrogen and phosphorus load to the Baltic Proper 5.3 Nutrient concentration ratios and reductions in ...
... eutrophication related to the opening of nutrient cycles , giving nitrogen and phosphorus more mobility , in the Baltic . It is , however , not surprising that the Baltic is particularly sensitive to pollution , given the loading ...
... Eutrophication , the effect of increased organic production due to the excessive supply of nutrients such as phosphorus and nitrogen ( originating mainly from inland activities ) - has been identified as the principal cause of the ...
... eutrophication, the management decision is not so simple, as nutrients are not artificial substances, but important and essential components of the ecosystem. What is problematic is too great a nutrient loading spatially or temporally ...
... eutrophication that has caused oxygen depletion in those areas where these species can successfully reproduce. The principal anthropogenic causes of the current degraded ecological functioning of the Baltic Sea can be classified into ...
Contents
Wetlands as Nutrient Sinks | |
The wetland footprint of Baltic cities | |
Limiting nutrient | |
Regional scale Gulf of Riga | |
Basinwide benefits | |
Winners and Losers from Baltic Sea Nitrogen Reductions | |
Summary and discussion | |
Simulation results | |
Conclusions | |
References | |
Index | |
Other editions - View all
Managing a Sea: The Ecological Economics of the Baltic Ing-Marie Gren,R. Kerry Turner,Fredrik Wulff Limited preview - 2000 |