ICPR – International Commission for the Protection of the Rhine

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1. Monitoring of the state
Did you know ... that regularly more than 100 substances are monitored and assessed in water and suspended matter? Among them nutrients, heavy metals and organic micro-pollutions. Monitoring of…
2. Habitat patch connectivity
Ecological system Renaturing or restablishing running water bodies means to restore the ecological system consisting of source-brook-river-riverbed-floodplain-groundwater and to remove transverse…
3. Flood risk management plan
Flood Risk Management Plan Disclaimer: the second draft of the International Flood Risk Management Plan "Rhine" will be available beginning 2021 on this page. Please find here the DE, FR or…
4. European River Symposium on the 26./27. May 2021
The 2021 European River Symposium is a continuation of an effort begun in 2013, with the convening of the first European River Symposium, to strengthen efforts to protect, restore and better manage…
5. stat_En_Lake_Constance_Lake_Trout.pdf
Catches prof. fishermen (kg) 16.000 900 14.000 800 12.000 700 10.000 600 8.000 500 400 6.000 300 4.000 200 2.000 100 0 0 Year Number of upstream migrating individuals 20.000 1930 1932…
6. Statistics on migratory fish
Statistics on migratory fish Atlantic salmon Returners Stocking Reproduction Allis shad Returners Stocking Lake Constance Lake Trout Number of upstream migrating individuals and…
7. stat_En_Reproduction_2020.pdf
Proof of reproduction of salmon returned to the Rhine system Year of spawning proof (reproduction during the preceding autumn/winter) Countr y System Sieg 1994 1995 1996 1997 1998 1999 2000 2001…
8. stat_En_Stocking_2020.pdf
Country/Water body Stocking measures with large salmonids in the Rhine system 2020 Stocking Number Origin Kind and stage Marking smolt equivalent Switzerland Wiese L0/La 20000 Rhine returners…
9. Rhine flood
Check out our map to see how the flood will develop over the next few days: https://www.iksr.org/en/topics/floods/interactive-map
10. Awareness
Did you know ... that already 7 years after a flood event flood awareness will be low, if there is no indication of flood risk. Flood awareness Floods are part of the life of many people in the…
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