| publications-331 |
PEER REVIEWED ARTICLE |
2011 |
David G. Angeler |
Revealing the Organization of Complex Adaptive Systems through??Multivariate Time Series Modeling |
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10.5751/es-04175-160305 |
Simulation & Modeling |
River Basins |
|
No abstract available |
244121 |
|
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| publications-332 |
|
2010 |
Beklioglu, M. |
Eutrophication and Restoration of Shallow Lakes from a cold Temperate to a warm Mediterranean and a (Sub)Tropical climate |
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10.1007/978-90-481-9625-8_4 |
Uncategorized |
Uncategorized |
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No abstract available |
244121 |
|
|
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| publications-333 |
PEER REVIEWED ARTICLE |
2010 |
Julio Berbel |
A Cost-Effectiveness Analysis of Water-Saving Measures for the Water Framework Directive: the Case of the Guadalquivir River Basin in Southern Spain |
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10.1007/s11269-010-9717-6 |
Uncategorized |
River Basins |
|
No abstract available |
244121 |
|
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| publications-334 |
|
2012 |
Caille, F. |
Modelling nitrogen and phosphorus loads in a Mediterranean river catchment (La Tordera, NE Spain), |
|
10.5194/hess-16-2417-2012 |
Simulation & Modeling |
River Basins |
|
Abstract. Human activities have resulted in increased nutrient levels in many rivers all over Europe. Sustainable management of river basins demands an assessment of the causes and consequences of human alteration of nutrient flows, together with an evaluation of management options. In the context of an integrated and interdisciplinary environmental assessment (IEA) of nutrient flows, we present and discuss the application of the nutrient emission model MONERIS (MOdelling Nutrient Emissions into River Systems) to the Catalan river basin, La Tordera (north-east Spain), for the period 1996–2002. After a successful calibration and verification process (Nash-Sutcliffe efficiencies E=0.85 for phosphorus and E=0.86 for nitrogen), the application of the model MONERIS proved to be useful in estimating nutrient loads. Crucial for model calibration, in-stream retention was estimated to be about 50 % of nutrient emissions on an annual basis. Through this process, we identified the importance of point sources for phosphorus emissions (about 94% for 1996–2002), and diffuse sources, especially inputs via groundwater, for nitrogen emissions (about 31% for 1996–2002). Despite hurdles related to model structure, observed loads, and input data encountered during the modelling process, MONERIS provided a good representation of the major interannual and spatial patterns in nutrient emissions. An analysis of the model uncertainty and sensitivity to input data indicates that the model MONERIS, even in data-starved Mediterranean catchments, may be profitably used by water managers for evaluating quantitative nutrient emission scenarios for the purpose of managing river basins. As an example of scenario modelling, an analysis of the changes in nutrient emissions through two different future scenarios allowed the identification of a set of relevant measures to reduce nutrient loads. |
244121 |
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| publications-335 |
PEER REVIEWED ARTICLE |
2011 |
Thomas Davidson |
The role of cladocerans in tracking long-term change in shallow lake trophic status |
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10.1007/s10750-011-0851-9 |
Uncategorized |
Natural Water Bodies |
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No abstract available |
244121 |
|
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| publications-336 |
PEER REVIEWED ARTICLE |
2010 |
Rachel Helliwell |
Interactive Effects of N Deposition, Land Management and Weather Patterns on Soil Solution Chemistry in a Scottish Alpine Heath |
|
10.1007/s10021-010-9348-z |
AI & Machine Learning |
Uncategorized |
|
No abstract available |
244121 |
|
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| publications-337 |
PEER REVIEWED ARTICLE |
2010 |
Richard K. Johnson and David G. Angeler |
Tracing recovery under changing climate: response of phytoplankton and??invertebrate assemblages to decreased acidification |
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10.1899/09-171.1 |
Uncategorized |
Uncategorized |
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No abstract available |
244121 |
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| publications-338 |
PEER REVIEWED ARTICLE |
2011 |
Kosten S. |
Warmer climates boost cyanobacterial dominance in shallow lakes |
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10.1111/j.1365-2486.2011.02488.x |
Data Management & Analytics |
Uncategorized |
|
AbstractDominance by cyanobacteria hampers human use of lakes and reservoirs worldwide. Previous studies indicate that excessive nutrient loading and warmer conditions promote dominance by cyanobacteria, but evidence from global scale field data has so far been scarce. Our analysis, based on a study of 143 lakes along a latitudinal transect ranging from subarctic Europe to southern South America, shows that although warmer climates do not result in higher overall phytoplankton biomass, the percentage of the total phytoplankton biovolume attributable to cyanobacteria increases steeply with temperature. Our results also reveal that the percent cyanobacteria is greater in lakes with high rates of light absorption. This points to a positive feedback because restriction of light availability is often a consequence of high phytoplankton biovolume, which in turn may be driven by nutrient loading. Our results indicate a synergistic effect of nutrients and climate. The implications are that in a future warmer climate, nutrient concentrations may have to be reduced substantially from present values in many lakes if cyanobacterial dominance is to be controlled. |
244121 |
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| publications-339 |
PEER REVIEWED ARTICLE |
2011 |
Martin-Ortega, Julia |
Environmental and Resource Costs Under Water Scarcity Conditions: An Estimation in the Context of the European Water Framework Directive |
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10.1007/s11269-010-9764-z |
Data Management & Analytics |
Natural Water Bodies |
|
No abstract available |
244121 |
|
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| publications-340 |
|
No year available |
Nõges, T |
Climate change adaptation and mitigation strategies already in practice based on the 1st River Basin Management Plans of the EU Member States |
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10.2788/83841 |
Uncategorized |
Natural Water Bodies |
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No abstract available |
244121 |
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