The Drava is once again a continuous fish habitat. The book to download.
Lifeline Drava – the book.
The Drava is once again a continuous fish habitat. The book to download.
The diversity of species, the genetic diversity within species and the diversity of ecosystems are particularly important for a healthy, intact environment.
VERBUND is therefore implementing numerous measures to protect, preserve and promote biodiversity. The measures range from the renaturalisation of green spaces and river sections to the establishment and maintenance of near-natural structures such as hedges or deadwood elements to the control of neophytes and the promotion of flower strips.
All of these measures and actions are based on common principles that have been summarised in the VERBUND Biodiversity Policy. The Biodiversity Policy comprises internal specifications, the mapping of the most important principles and practices according to which we plan and implement projects and measures with an impact on the environment. The key points are based on the biodiversity mitigation hierarchy with the stages of avoidance, minimisation, restoration and compensation of residual impacts. In addition to the mitigation hierarchy, we also consider our environmental impact, take scientific findings into account and implement nature-based solutions.
To safeguard and improve biodiversity VERBUND invests in environmental protection and in ecological measures.
Restoring the continuity of major rivers is one of the key objectives of the European Water Framework Directive. We fulfil this, wherever possible, through new, near-natural accompanying waterbodies. Not only fish, but also all organisms in and around the habitat of water benefit from fish bypasses and from the many bypass arms. These species can overcome barrages and continue their migration through fish bypasses. We are developing additional habitats along our watercourses and creating places of retreat for rare plant and animal species like amphibians, insects and birds. Restructuring measures and morphological alterations include for example the establishment of shallow water zones and additional side channels. Thus, we pay attention to linking new measures with existing projects, in order to generate synergies.
Experts regularly carry out ornithological monitoring at our wind parks in order to investigate the effects on the habitat and the breeding behaviour of various bird species. We implement measures and create biotopes for animal protection along transmission lines. Successful species protection projects include the promotion of bird species such as the great bustard, saker falcon, hoopoe or Ural owl. Biotope protection projects focus on transmission routes in forests which are popular retreats, breeding sites or feeding grounds for animals such as birds, insects or mammals. These areas can also be valuable habitats for rare and endangered plant species. In intensively used agricultural areas, the areas under the poles are specially designed, so that they can serve as a refuge for many plants and animals
We are committed to sustainability and to protecting, conserving and promoting biological diversity while ensuring the safety of people, facilities and supply.
Various solutions are possible for the unobstructed transit of power plants.
The following overview presents a selection of projects and measures at VERBUND for promoting biodiversity:
Area | Measure and link to information |
Type | Objectives |
Hydropower | |||
Danube | Altenwörth fish pass and environmental measures (German only) |
Construction of a fish pass, ecological upgrading |
Creating consistency, morphological improvement, networking of the Krems/Kamp/Mühlkamp/Danube and creating habitat |
Danube | Danube side arm wetland (German only) | Nutrient filter and biotope | Water quality improvement |
Danube/Kamp | Altenwörth side arm threshold (German only) | Adaptation of the side arm traverse | Creating consistency |
Danube | Greifenstein reservoir (German only) | Construction of fish passes (slot pass) | Creating consistency |
Blue Belt Danube/Inn | Aschach fish pass (German only) | Construction of fish passes |
Creating consistency |
Blue Belt Danube/Inn | Jochenstein fish pass (German only) | Construction of fish passes |
Creating consistency |
Blue Belt Danube/Inn | Passau-Inglingfish pass (German only) | Construction of fish passes | Creating consistency |
Blue Belt Danube/Inn | Ybbs-Persenbeug fish pass (German only) | Construction of fish passes | Creating consistency |
Blue Belt Danube/Inn | Ecological measures on the Danube (German only) | Creation of natural, dynamic river banks | River ecology improvement, new high quality habitats |
Blue Belt Danube/Inn | Ecological measures on the Inn (German only) | Bank structuring | Creation of natural riparian biotopes, desedimentation measures |
Blue Belt Danube/Inn | Creating consistency and habitat Schärding-Neuhaus (German only) | Construction of fish passes and riparian dynamisation |
Creating consistency and habitat, riparian dynamisation |
Inn | Revitalisation fish ladder Ering (German only) | Revitalisation of historic fish pass | Additional improvement of upstream consistency |
Inn | Riparian Dynamisation Ering (German only) | Connection of floodplain waters | Redynamisation of water levels in the floodplain, creation of habitat. |
Inn | Rosenheim fish pass (German only) | Construction of a near-natural fish pass | Establishment of ecological consistency |
Inn | Consistency Steinbach and Grießenbach near Nußdorf/Inn (German only) |
Construction of fish passes and improvement of the water structure |
Structural improvement, creating consistency and habitat |
Inn | Revitalisation estuary section Simbach (German only) | Revitalisation and structuring | Creating consistency and improvement of habitat |
Inn | Bank reconstruction Mattig estuary (German only) | Bank reclamation and structuring measures | Morphological improvement of ecological conditions |
RiverScape Lower Inn |
Creating consistency and habitat Braunau-Simbach (German only) |
Production of a new dynamically doped bypass watercourse. | Establish patency and create aquatic habitat to protect and enhance fish populations. |
RiverScape Lower Inn |
Dry grassland corridor embankments Braunau-Simbach (German only) | Ecological perineum care |
Improvement of terrestrial habitats |
RiverScape Lower Inn |
Dry grassland corridor embankments Egglfing-Obernberg (German only) | Ecological perineum care |
Improvement of terrestrial habitats |
RiverScape Lower Inn |
Dry grassland corridor embankments Ering (German only) |
Ecological perineum care | Improvement of terrestrial habitats |
RiverScape Lower Inn |
Dry grassland corridor embankments Schärding-Neuhaus (German only) |
Ecological perineum care | Improvement of terrestrial habitats |
RiverScape Lower Inn |
Renaturation measures Inn (German only) |
Renaturation | Create aquatic habitat and foraging habitat for waterfowl. |
Drau | Annabrücke fish pass (German only) | Construction of a technical fish pass | Creating consistency |
Drau |
Feistritz-Ludmannsdorf fish pass (German only) |
Construction of a technical fish pass |
Creating consistency |
Drau |
Ferlach-Maria Rain fish pass (German only) |
Construction of a technical fish pass |
Creating consistency |
Drau |
Kellerberg fish pass (German only) | Construction of a technical fish pass |
Creating consistency |
Drau |
Edling fish pass (German only) | Construction of a technical fish pass |
Creating consistency |
Enns | Consistency Altenmarkt (German only) |
Measures to improve the consistency for fish and aquatic organisms |
Creating consistency |
Enns | Donnersbach fish pass (German only) |
Construction of a technical fish pass with residual water adjustment | Creating consistency |
Erzbach | Consistency Hieflau-Erzbach (German only) |
Measures to improve the consistency for fish and aquatic organisms |
Creating consistency |
Mur | Laufnitzdorf fish pass (German only) |
New construction of technical fish pass and pond pass Mixnitz (part of REVIT project KW Laufnitzdorf) |
Creating consistency |
Mur | Consistency Lebring (German only) |
Measures to improve the consistency for fish and aquatic organisms |
Creating consistency |
Mur | Leoben fish pass (German only) | Adaptierung der Fischwanderhilfe, Anbindung der Fischwanderhilfe im Unterwasser in Fließrichtung |
Creating consistency |
Traisen | Floodplain pond Traisen (German only) |
Construction of floodplain ponds |
Creation of aquatic habitat |
Traisen | Passability left Mühlbach | Rerouting of mouth of Mühlbach (left) |
Creation of passability from the Traisen into the left Mühlbach and navigation as well as improvement of the water habitat. |
Huchen Homing |
other ecological measure | Species protection: Huchen (EN) | |
Wind | |||
Accompanying ornithological monitoring Windpark Petronell-Carnuntum | Offset Habitat | Species protection: Little Owl (EN), Imperial Eagle(CR) |
|
Monitoring compensation areas wind farm Hollern II |
Offset Habitat | Species protection: Patridge (VU), Quail (NT), Stock Dove (NT) | |
Grid | |||
Species protection saker falcon | Biodiversity-promoting measure |
Species protection: Saker falcon (CR) | |
Species protection Hoopoe | Biodiversity-promoting measure |
Species protection: Hoopoe (CR) |
Link to information relevant for reporting pursuant to GRI 304-1 and GRI EU13.
In brackets for projects for the protection of specific species: information on species endangerment according to the red list CR ... critically endangered, EN ... endangered, VU ... vulnerable, NT ... near threatened
If projects are subject to an environmental impact assessment, the information is available on the websites of the environmental agencies:
In Austria, in the UVP documentation of the Austrian Environment Agency, e.g. the UVP decision (German only) for the LIFE-Traisen project.
In Germany, in the federal UVP database (German only) or the database of the German federal states (German only).
In Spain, for plants above 50 MW, the EIS is published on the website of the Official National Gazette. If the capacity of the plant is less than 50 MW, it is published on the website of the respective region.
If you have any further questions or would like information on projects from previous years, please send an email to sustainability@verbund.com.