Case Studies - Europe and North America
WWDR4 (2012)
- Czech Republic
- France : Marseille Provence Métropole Urban Community
- Italy: Tiber River basin
- Portugal: Tagus River basin
- United States of America: Florida, St Johns River basin
WWDR3 (2009)
- The Vuoksi River basin: Finland and the Russian Federation
- The Autonomous Community of the Basque Country: Spain
- The Netherlands
- The Po River Basin: Italy
- Estonia
WWDR2 (2006)
- Lake Peipsi (Estonia, Russian Federation)
- France
- Danube River Basin (Albania, Austria, Bosnia-Herzogovina, Bulgaria, Croatia, the Czech Republic, Germany, Hungary, Italy, the Former Yugoslav Republic of Macedonia, Moldova, Poland, Romania, Serbia and Montenegro, the Slovak Republic, Slovenia, Switzerland, Ukraine)
- The Autonomous Community of the Basque Country (Spain)
WWDR1 (2003)
