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    Recycling conserves resources

    Recycling trägt zur Ressourcenschonung bei

    … Recycling conserves resources Source: monticello / Fotolia The following contents contain this medium: Current recycling review: Successes, …

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    Litter on a beach on Sylt

    Müll liegt am Sandstrand, vor allem Plastik- und Fischereimüll.

    … Litter on a beach on Sylt Source: Nina Maier / Umweltbundesamt The following contents contain this medium: Marine Litter Round Table active against plastic pollution in the North Sea and the Baltic Sea for seven years Weniger Plastik in der Umwelt – EU stimmt Richtlinie …

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    Satellite image of North Sea estuaries

    Eine Satellitenaufnahme der Nordseeästuare

    … Satellite image of North Sea estuaries Source: Copernicus Sentinel Daten [2018] The following contents contain this medium: Water type of the year 2019: the large North Sea estuary Gewässertyp des Jahres 2019 "Großes Nordseeästuar" … …

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    Sewage sludge

    Sewage sludge treatment, disposal and phosphorus recovery must be adapted to new statutory requirements

    … must be adapted to new statutory requirements Source: Andrea Roskosch / UBA The following contents contain this medium: Sewage sludge disposal in Germany … …

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    Planning and implementation of restoration projects

    Schematic representation of the phases of a river restoration project.

    … Planning and implementation of restoration projects The project schedule for river restoration projects can vary greatly. This flow chart shows the most important project steps. Natural river development is a complex undertaking. A well-structured planning management creates the prerequisites for a balanced solution and an efficient and successful …

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    Wastewater discharge into a river

    Foto: Ein Rohr, das Abwasser in einen Fluss einleitet. Im Bereich der Einleitung bildet sich Schaum.

    … Wastewater discharge into a river Source: Dmitry Vereshchagin / Fotolia.com The following contents contain this medium: State of the environment 2020: German Environment Agency draws a mixed picture …

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    Small initial measure with large effect

    Close-up of a small water body. In the water there is a short trunk acting as a groyne. The water is deepened around the area of the trunk. The banks are covered with dried plant parts.

    … Small initial measure with large effect Initiated by a trunk acting as a groyne, the water has excavated a scour and deposited a gravel bank: two habitats for fish and benthic invertebrates. Source: Werner H. Baur The following contents contain this medium: River restoration measures Renaturierungsmaßnahmen … Initiated by a trunk acting as a groyne, the water has excavated a scour and deposited a gravel bank: two habitats for fish …

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    Piped section of a stream

    Entrance of a stream into a pipe. The banks and the riverbed are concreted.

    … No natural structures remain. Source: Georg Lamberty / Planungsbüro Zumbroich The following contents contain this medium: Damages, pressures and modifications of …

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    Embankment wall of a creek in Bonn (North Rhine-Westphalia)

    A straightened creek in Bonn, which is bordered on both sides with walls over 3 m high.

    … Bonn (North Rhine-Westphalia) No room for dynamic river development remains between these completely modified banks and the intensively built-up floodplain. Source: Georg Lamberty / Planungsbüro Zumbroich The following contents contain this medium: Damages, pressures and modifications of …