geocat.ch
Mean runoff in the future - results from the Hydro-CH2018 project
The map shows the percentage changes in summer runoff towards the end of the century (2070-2099) compared to the reference period (1981 - 2010) as calculated in the hydrological scenarios Hydro-CH2018 for a scenario without climate change mitigation (RCP8.5). Shown in each case is the median of the entire range of simulations. In summer, the hydrological scenarios show a median runoff decrease of 30-50% without climate change mitigation by the end of the century. Responsible for this decrease are reduced summer precipitation, higher evapotranspiration and the decrease of glacier and snowmelt water. In the Hydro-CH2018 project, which is a thematic area of the National Centre for Climate Services (NCCS, www.nccs.admin.ch) and is led by the FOEN, various specialized hydrological models were used depending on the research question. For this reason, it is possible that several, slightly different results are available at certain stations, e.g. Thur Andelfingen (details can be found in the synthesis report "Impacts of climate change on Swiss water bodies"). Clicking on the link in the object information will take you to the Hydrological Atlas of Switzerland, where all results for all stations, all climate scenarios and all time periods including uncertainty range can be found.
Simple
- Alternate title
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Mean discharges in the future
- Date (Creation)
- 2021-02-17T00:00:00
- Identifier
- ch.bafu.mittlere-abfluesse_zukunft
- Status
- On going
Point of contact
- Topic category
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- I Inland waters
Extent
Extent
- Description
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Switzerland
))
- Maintenance and update frequency
- Irregular
- GEMET
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environment
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- GEMET - INSPIRE themes, version 1.0
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Environmental monitoring facilities
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- geocat.ch
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opendata.swiss
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FSDI Federal Spatial Data Infrastructure
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Resource constraints
- Use constraints
- Other restrictions
- Other constraints
- Opendata OPEN: Open use.
- Language
- Deutsch
- Character encoding
- 8859 Part 1
- Distribution format
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ESRI ASCII Grid (.grd/.asc)
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TEXT, comma separated (CSV)
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Distributor
Digital transfer options
Digital transfer options
Digital transfer options
- OnLine resource
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ch.bafu.mittlere-abfluesse_zukunft
WMS-FSDI service, layer "Mean discharges in the future"
Digital transfer options
- OnLine resource
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ch.bafu.mittlere-abfluesse_zukunft
WMTS-FSDI service, layer "Mean discharges in the future"
Digital transfer options
- OnLine resource
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RESTful API von geo.admin.ch
Digital transfer options
- OnLine resource
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Vorschau map.geo.admin.ch
Digital transfer options
- Reference system identifier
- EPSG:2056
Metadata
- Metadata identifier
- 144e7781-cfff-404c-ae9c-474525ed9a1f
- Language
- Deutsch
- Character encoding
- UTF8
- Language
- Français
- Character encoding
- UTF8
- Language
- Italiano
- Character encoding
- UTF8
- Language
- English
- Character encoding
- UTF8
- Language
- Rumantsch
- Character encoding
- UTF8
Point of contact
Type of resource
- Resource scope
- Dataset
- Metadata linkage
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https://www.geocat.ch/geonetwork/srv/api/records/144e7781-cfff-404c-ae9c-474525ed9a1f
- Date info (Creation)
- 2021-01-13T13:41:55Z
- Date info (Revision)
- 2026-04-16T14:06:47.832119Z
Metadata standard
- Title
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eCH-0271
