Description
Spatial dataset consisting of scenarios of annual nutrient point sources emissions estimated at freshwater functional elementary catchment level and included in the model GREEN (Grizzetti et al., 2012; March 2019 version) according to four European nutrient (nitrogen and phosphorus) management scenarios:
1. Reference – REF: historical conditions (year 2012)
2. Business as Usual – BAU: implementation of current level of investments in water protection foreseen under Urban Waste Water Treatment Directive (UWWTD) and the Rural Development Programme
3. Nutrient Scenario – NUTR: includes a full or enhanced implementation of two EU Directives, the UWWTD for collecting and treating wastewater from urban agglomerations, and the Nitrates Directive to protect freshwater from agricultural pollution
4. High Technically Feasible Reduction – MTFR: assumes all wastewaters in the EU are treated at the maximum level of nutrient reduction currently possible, while mineral fertilisers are applied to an optimal level
Sources of nutrients comprise domestic and industrial discharges. Emissions are estimated as mean value for the 2010s (Vigiak et al., 2019). In GREEN model, nutrients are reduced by attenuation processes in freshwater reaches.
The river basin hydrological data model is based on Catchment Characterisation and Modelling (Vogt et al., 2007; https://data.jrc.ec.europa.eu/dataset/fe1878e8-7541-4c66-8453-afdae7469221) as well as the European catchments and river network system (Ecrins , version 1 - European Environment Agency)
Contact
Contributors
-
- Bruna Grizzetti
-
- Olga Vigiak
-
- Angel Udias Moinelo
-
- Alberto Aloe
-
- Michela Zanni
-
- Faycal Bouraoui
-
- Alberto Pistocchi
- 0000-0002-3696-873X
-
- Chiara Dorati
-
- Rene Friedland
-
- Ad De Roo
-
- Carlos Benitez Sanz
-
- Adrian Leip
-
- Maria Bielza
How to cite
Grizzetti, Bruna; Vigiak, Olga; Udias Moinelo, Angel; Aloe, Alberto; Zanni, Michela; Bouraoui, Faycal; Pistocchi, Alberto; Dorati, Chiara; Friedland, Rene; De Roo, Ad; Benitez Sanz, Carlos; Leip, Adrian; Bielza, Maria (2020): Scenarios of nitrogen and phosphorus point sources in European freshwater (v. mar.2019). European Commission, Joint Research Centre (JRC) [Dataset] PID: http://data.europa.eu/89h/2f4233f9-c8fe-45b2-b4bd-d26dd75bdc0c
Data access
File geodatabase distribution containing the following classes:
1. Main table class greenFecPointSourcesScomp_vrsMar2019 containing scenario specific records of annual point sources emissions (nitrogen and phosphorus) for Ecrins functional elementary catchments.
2. Feature class C_ZHYD containing a subset of ECRINS (EEA) functional elementary catchment geometries to be linked to previous table class via primary/foreign key ZHYD
Refer to item specific geodatabase metadata (also available in pdf format inside download package) for more information
Web-mapping application displaying geographic roll-up / drill-down of point sources to freshwater network over administrative and hydrological geo-hierarchies as well as providing nutrient reduction scenario data at attribute level. Data , stored at granularity of Ecrins functional elementary catchments (FEC), are summarized over 4 level administrative, 3 level hydrological as well as 2 level official river basin district hierarchies. Map viewer defaults to nitrogen point sources over administrative areas. Upon different layer selection it is possible to display different nutrient types over different hierarchies. Hierarchical level display is constrained to chosen zoom level. Attribute access provided upon mouse clicks on active map layers.
Considered scenarios as follows (data available for displaying in pop-up window):
1. Business As Usual (BAU) 2. Nutrient Reduction (NUTR) 3. High Technically Feasible Reduction
(MTFR) 4. Reference (REF)
Publications
Geographic areas
Spatial coverage
Type | Value |
---|---|
GML | <gml:Polygon xmlns:gml="http://www.opengis.net/gml"> <gml:outerBoundaryIs> <gml:LinearRing> <gml:coordinates>-11,71.2 51,71.2 51,32.6 -11,32.6 -11,71.2</gml:coordinates> </gml:LinearRing> </gml:outerBoundaryIs></gml:Polygon> |
GML | <gml:Polygon xmlns:gml="http://www.opengis.net/gml/3.2"> <gml:exterior> <gml:LinearRing> <gml:posList>-11 71.2 51 71.2 51 32.6 -11 32.6 -11 71.2</gml:posList> </gml:LinearRing> </gml:exterior></gml:Polygon> |
WKT | POLYGON ((-11 71.2, 51 71.2, 51 32.6, -11 32.6, -11 71.2)) |
Temporal coverage
From date | To date |
---|---|
2012-01-01 | 2012-12-31 |
Additional information
- Published by
- European Commission, Joint Research Centre
- Created date
- 2020-11-16
- Modified date
- 2022-12-09
- Issued date
- 2020-10-12
- Data theme(s)
- Agriculture, fisheries, forestry and food, Environment
- Update frequency
- irregular
- Identifier
- http://data.europa.eu/89h/2f4233f9-c8fe-45b2-b4bd-d26dd75bdc0c
- Popularity
- 16 Mar 2024: 1 visits