Species-rich extensively managed grassland after ecological enhancement
Baden-Württemberg · ÖKVO
Natural region D53 · D57
Administrative region of Karlsruhe

Eco-points and compensation areas
City of Karlsruhe

Eco-points immediately available from officially recognised eco-accounts. greeNature is your full-service partner for compensation under the Ökokonto-Verordnung (ÖKVO) in the Stadtkreis Karlsruhe, from the Rhine floodplain across the Hardtwald to the Kraichgau edge. We support project developers from assessment through to recognition by the lower nature conservation authority.

173
km² city area
~308.000
residents
27
neighbourhoods
Karlsruhe
seat of the administrative region
D53 · D57 · D54
BfN natural regions
City of and ecology

The City of Karlsruhe at a glance

Karlsruhe is an independent city (Stadtkreis) in the north-west of Baden-Württemberg and the seat of the Karlsruhe administrative region. Across around 173 square kilometres, some 308,000 people live in 27 neighbourhoods. As an independent city, Karlsruhe itself performs the duties of the lower nature conservation authority, handled by the Amt für Umwelt- und Arbeitsschutz. Laid out as a baroque fan-shaped city, the former residence is the seat of the Federal Constitutional Court and the Federal Court of Justice, as well as a significant science and technology hub with the Karlsruhe Institute of Technology (KIT). To the north and east, the city borders the Karlsruhe district, to the south the Rastatt district, and to the west the Rhine forms the border with the Germersheim district in Rhineland-Palatinate.

In landscape terms, the city area is divided into three zones. By far the largest part lies in the northern Upper Rhine plain, with the Hardt plains and the Hardtwald on sand and inland dunes (BfN natural region D53, Oberrheinisches Tiefland). To the north-east, around Durlach and Grötzingen, the loess-covered hills of the Kraichgau reach in, which in natural-region terms belong to the Neckar- und Tauber-Gäuplatten (D57). To the south-east, near Grünwettersbach, Palmbach and Hohenwettersbach, the wooded fringe heights of the northern Black Forest (D54) rise up. Defining is the Kinzig-Murg-Rinne, an old river system with damp hollows and ditches. The area drains via the Rhine as well as the Alb and Pfinz.

Ecologically significant are the large woodland areas and the Rhine floodplains. The Hardtwald is protected as the FFH site Hardtwald zwischen Graben und Karlsruhe (6916-342) and as the Hardtwald nördlich von Karlsruhe bird sanctuary, with old oak stands, standing waters and open sandy areas. To the west lie the Rhine floodplains with former Rhine branches, including the Altrhein Maxau nature reserve, which serve as retention and habitat areas. There are also alder carr woodland and small water bodies of the Kinzig-Murg-Rinne, plus several landscape protection areas, for example around the Oberwald in the south of the city.

Karlsruhe is the core of a densely developed conurbation on the Upper Rhine, with a Rhine port, refinery site, technology park and universities. Housing and infill development, conversion sites, commercial and logistics locations, the expansion of the light rail and road network (A5, A8, B10, B36), and flood protection and the second Rhine bridge continually create impacts on nature and landscape. For the resulting compensation and replacement requirement under §§ 13 to 15 BNatSchG, the Ökokonto-Verordnung (ÖKVO) is decisive in Baden-Württemberg, assessing enhancements in eco-points.

Species-rich extensively managed grassland after ecological enhancement

🗺️ Associated natural regions

D53
Oberrheinisches Tiefland und Rhein-Main-Tiefland
Go to natural region D53 ›
D57
Neckar- und Tauberland, Gäuplatten
Go to natural region D57 ›

📍 City districts

Innenstadt-Ost (seat)Innenstadt-WestSüdstadtWeststadtOststadtMühlburgDaxlandenKnielingenNeureutWaldstadtDurlachGrötzingenRüppurrGrünwettersbach

🌿 Ecological features

  • Hardtwald, one of the region's largest connected woodland areas on sand and inland dunes, FFH site Hardtwald zwischen Graben und Karlsruhe (6916-342)
  • Hardtwald nördlich von Karlsruhe bird sanctuary, a significant breeding area shaped by old oak stands
  • Rhine floodplains in the west with former Rhine branches and the Altrhein Maxau nature reserve as retention and habitat area
  • Kinzig-Murg-Rinne with damp hollows, ditches, alder carr woodland and small water bodies within the city area
  • Natural-region transition from the Upper Rhine plain (D53) across the Kraichgau edge around Durlach and Grötzingen (D57) to the Black Forest fringe heights near Grünwettersbach (D54)
  • Several nature and landscape protection areas within the city, including the Oberwald in the south

✅ greeNature on the ground

greeNature operates nationwide and works consistently in Baden-Württemberg with the assessment system of the Ökokonto-Verordnung (ÖKVO). In the Stadtkreis Karlsruhe, we coordinate measures with the Amt für Umwelt- und Arbeitsschutz as lower nature conservation authority, know the differences between the Rhine floodplain, the Hardtwald and the Kraichgau edge, and assign eco-points from recognised eco-accounts precisely to the relevant impact. Particularly in the densely built-up urban area, desealing, watercourse restoration and the enhancement of near-urban land are effective approaches. From assessment through to monitoring, we handle the whole compensation process.

Compensation in the city

Typical measures in the city of Karlsruhe

🌊

Watercourse restoration

Revitalising the Alb, Pfinz and former Rhine branches with bank flattening, deadwood and reconnection of former channels. This improves connectivity and creates habitats for kingfisher, amphibians and fish in the urban and floodplain area.

🧱

Desealing and land recycling

Removal of sealed surfaces within the city and surrounding area, restoring root-penetrable soils and near-natural vegetation. The enhancement of soil and water balance can be assessed in eco-points.

🌾

Grassland and meadow enhancement

Extensifying and enhancing grassland in the near-urban surrounding area and in the damp hollows of the Kinzig-Murg-Rinne, with adapted mowing dates to support meadow-breeding birds and flower-rich stands.

🌳

Woodland conversion and habitat trees

Preserving and developing old oak stands in the Hardtwald, securing habitat and cavity trees as well as deadwood. This supports bats, wood-dwelling beetles and cavity-nesting birds.

🦎

Species protection CEF and FCS

Advance compensation measures (CEF) and measures to maintain favourable conservation status (FCS) under § 44 BNatSchG, for example replacement habitats for the sand lizard with sand pockets and stone ridges, and bat roosts.

💧

Small water bodies and amphibian habitats

Creating and managing pools and spawning waters in woodland and floodplain, stepping stones for the great crested newt and other amphibians, and supplementing the habitat network in the Kinzig-Murg-Rinne.

Species diversity

Protected species in the Upper Rhine plain, Hardtwald and Kraichgau edge

🦎

Sand lizard on sandy sites

Sandy soils, woodland edges, rail installations and open areas in the Hardtwald are core habitats for the sand lizard. In the case of impacts, advance relocation and creating replacement habitats with sand pockets, stone ridges and deadwood are common CEF practice.

About this species ›
🦇

Bats in the Hardtwald

Old oak stands in the Hardtwald, the Rhine floodplains and buildings within the city provide roosts for several bat species. Preserving cavity trees and creating replacement roosts are among the typical species protection measures.

About this species ›
🐸

Great crested newt in woodland ponds

Standing waters in the Hardtwald and former Rhine branches in the floodplain are home to the great crested newt. Creating and connecting sunny, fish-free small water bodies is a central element of compensation planning.

About this species ›
🐦

Kingfisher on the Alb and Pfinz

Near-natural bank sections on the Alb, Pfinz and the former Rhine branches provide breeding sites for the kingfisher in steep banks. Restoration works with bank scarps and structurally rich watercourse margins create new habitats.

About this species ›
🌾

Skylark of the farmland

The open arable land around Neureut, Grötzingen and the higher neighbourhoods is habitat for the skylark. Skylark plots, flowering strips and extensive field margin structures are suitable enhancement measures.

About this species ›
🐤

Northern lapwing in the Rhine lowlands

The wet meadows and hollows of the Rhine lowlands are habitat for the northern lapwing and other meadow-breeding birds. Extensive grassland use, rewetting and adapted mowing support populations.

About this species ›
Typical projects

Which projects trigger a compensation obligation?

🏘️

Housing and conversion

New city quarters, infill development and the development of conversion sites meet housing demand in the conurbation. The associated land take regularly triggers compensation obligations. greeNature develops suitable eco-account measures for this.

🏭

Commerce, logistics and technology

Technology park, Rhine port and industrial sites shape the city's economy. Extensions and new commercial and logistics land lead to sealing and thus to compensation requirements under §§ 13 to 15 BNatSchG.

🛤️

Transport and light rail

The expansion of light rail and the rail network, as well as federal and state roads (A5, A8, B10, B36), creates compensation and replacement obligations. greeNature provides eco-points from recognised eco-accounts for this.

🌊

Rhine bridge and flood protection

The second Rhine bridge near Karlsruhe and flood protection measures in the Rhine floodplain affect valuable floodplain habitats. Such projects require extensive compensation and species protection assessments under § 44 BNatSchG.

How it works

From enquiry to monitoring

01

Contact and enquiry

Tell us your compensation requirement and the natural region. We check availability.

02

Offer and advice

A transparent offer covering measure types, scope and availability.

03

Coordination with authorities

Full coordination with the lower nature conservation authority. We handle everything.

04

Long-term monitoring

Permanent securing of the land, management and documentation across the contract term.

Neighbouring districts

Eco-points in adjoining districts

KA
District of Karlsruhe
Surrounding district to the north and east
RA
District of Rastatt
Southern neighbour, Rhine floodplain and Murg valley
Frequently asked questions

All about eco-points
in the city of Karlsruhe

The Ökokonto-Verordnung (ÖKVO) of the state of Baden-Württemberg is decisive. Impacts and compensation measures are assessed in eco-points on the basis of §§ 13 to 15 BNatSchG.
As an independent city, Karlsruhe itself is the lower nature conservation authority. The Amt für Umwelt- und Arbeitsschutz of the City of Karlsruhe, Markgrafenstraße 14, 76131 Karlsruhe, is responsible. greeNature handles liaison with the authority for you.
Most of the city area belongs to the Oberrheinisches Tiefland (D53) with the Hardt plains and Hardtwald. The north-east around Durlach and Grötzingen belongs to the Neckar- und Tauber-Gäuplatten (D57), and the south-east near Grünwettersbach to the fringe heights of the Black Forest (D54).
Each biotope type is assigned a value in eco-points per square metre. The enhancement of a piece of land results from the difference between the starting condition and the condition after the measure is carried out. This difference is credited as eco-points.
Yes. Special species protection under § 44 BNatSchG must be assessed independently, alongside the impact mitigation regulation. Where species such as the sand lizard or bats are affected, advance compensation measures (CEF) and measures to maintain favourable conservation status (FCS) may be required.
Yes. Project developers without their own land can draw on eco-points from recognised eco-accounts held by third parties. greeNature provides suitable, officially recognised measures and handles the assessment, land securing and documentation.
Get in touch

Request eco-points in the city of Karlsruhe

We will promptly prepare a transparent offer with matching eco-points held in stock in the city of Karlsruhe.