ICPR (HCLIM) report 2024 - Climate change induced discharge scenarios for the Rhine basin

Date of publication

Code

F
Document language
English
cover
cover
Gauge selection via map
Download parts
CIPR rapport Changement climatique (french) [2.56 MB]
ICBR rapport Klimaatverandering (nederlands) [2.57 MB]
Teaser

As part of its Program Rhine 2040 entitled "The Rhine and its Catchment - Sustainably Managed and Climate-resilient", the ICPR mandated its climate expert group (EG HCLIM) with an update of the ICPR climate scenarios by 2024. This has now been completed and published as ICPR technical report no. 297. While the previous ICPR scenarios, published in 2011, were based on information of the 4th assessment report of the Intergovernmental Panel on Climate Change (IPCC), this update generally relies on the 5th IPCC assessment. These new scenarios form the basis for updating the climate change adaptation strategy of the Rhine basin by 2025.

(* the english download for this report will be available in september)

Summary

As in the previous version, the new ICPR discharge scenarios combine currently existing knowledge and data from the riparian countries on the consequences of climate change on the hydrology of the Rhine. Unlike the previous version, the data acquisition, integration, and analysis were not done within the research network but had to be done by the ICPR expert group HCLIM. 

EG HCLIM received simulated time series of daily data river flow from Switzerland, Germany, France, the Netherlands, and the research network of the International Commission on the Hydrology of the Rhine basin (CHR). On behalf of EG HCLIM, a great amount of analyses was carried out by the German Federal Institute of Hydrology (BfG) which also produced the corresponding figures. These analyses and graphs are important background information for the ICPR report no. 297 of the EG HCLIM. The report gives all information on the sources and treatment of the data and the analyzed indicators.

As the ICPR has no corresponding information system, the CHR thankfully agreed to make the files accessible via its webserver and webpage. Please consult the ICPR report no. 297 for details and conditions of use about the available data and figures.

More information


 

Folders

Report of the 91st meeting of the CHR

Date of publication

Code

CHR-
91
Document language
English
Aare-Hagneck Channel
Download parts
CHR_91 public.pdf [649.94 KB]
Summary

The CHR members met in Switzerland at the Lake Biel. A field visit brought the group to the Hagneck Channel playing a significant role in water management in the area. 

Reports of CHR meetings

Inventory of impacts of cooling water consumption by power plants within the Rhine Basin

28 04 2023

As part of our SES project, in late 2022 Rijkswaterstaat commissioned Deltares to conduct an inventory of impacts of cooling water consumption by power plants within the Rhine Basin. This information we will use for calculations on water availability and low flow in the Rhine River and its main tributaries.

Report of the 90th meeting of the CHR

Date of publication

Code

CHR-
90
Document language
English
CHR members in front of the Montsouris reservoir
KHR Mitglieder vor dem Wasserbecken Montsouris
Download parts
CHR_90_ public.pdf [82.75 KB]
Teaser

The CHR met live in France (Antony, close to Paris). A technical visit brought the members to the freshwater reservoir of Paris, the Montsouris reservoir. An insight was given into how the water distribution in the city is organised. 

Reports of CHR meetings
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