Sustainable Phosphorus Loadings from Effective and Cost-Effective Phosphorus Management Around the Baltic Sea
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چکیده
منابع مشابه
Sustainable Phosphorus Loadings from Effective and Cost-Effective Phosphorus Management Around the Baltic Sea
Nutrient over-enrichment of the Baltic Sea, accompanied by intensified algal blooms and decreasing water clarity, has aroused widespread concern in the surrounding countries during the last four decades. This work has used a well-tested dynamic mass-balance model to investigate which decrease in total phosphorus loading would be required to meet the environmental goal to restore the trophic sta...
متن کاملTrends in Total Phosphorus Loadings and Concentrations Regarding Surface Waters of the Baltic Sea, 1968-2007
The Baltic Sea, a large estuarine sea in northern Europe, has for many decades displayed obvious signs of anthropogenic eutrophication. This study relates long-term trends in total phosphorus (TP) loadings and TP concentrations in surface waters regarding five major sub-basins of the Baltic Sea; the Bothnian Bay, the Bothnian Sea, the Baltic Proper, the Gulf of Finland and the Gulf of Riga. The...
متن کاملCost-effective nutrient abatement in the Baltic Sea
laskettaessa. Tarkempaan lopputulokseen päästäisiin nämä riippuvuudet huomioivilla osittais-tai kokonaistasapainomallilla. The Baltic Sea is threatened by numerous environmental problems, with eutrophication being the most visible to the public due to increased cyanobacterial blooms and decreased sight depth. It is a problem which is too widespread to be solved by unilateral actions and therefo...
متن کاملHydro-economic modelling of cost-effective transboundary water quality management in the Baltic Sea
Helcom's recently revised Baltic Sea Action Plan (BSAP) aims to reduce eutrophication in the, Baltic Sea by reducing nutrient loads from all discharging drainage basins. The BALTCOST costminimisation, model, featuring abatement cost and effect functions which utilise spatial data down to, 10 10 km grid cell resolution, is used to identify a cost-effective distribution of nutrient abatement, mea...
متن کاملPhosphorus recycling in sediments of the Central Baltic Sea
Introduction Conclusions References
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ژورنال
عنوان ژورنال: PLoS ONE
سال: 2009
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0005417