1. General information
Location and description of the intervention
City or FUA
Essen
Region
Europe
Native title of the NBS intervention
Emscher Landschaftspark
Short description of the intervention
Emscher Landschaftspark is a regional park system in the northern Ruhr area. It is a regional cooperation project between several post-industrial cities that want to create a coherent park system and regenerate natural environment in the area (Ref. 1). A crucial vision for the redevelopment is that the Emscher Landscape Park would act as a "green connector" between the settlements of the Rhur valley, following the path of the Emscher River and using the abandoned industrial areas along it as a unique form of green space (Ref. 6). "Created after the disappearance and decline of the industry in the area, it has been a key instrument for the territorial, social and economical transformation of what was once the largest industrial region in Europe" (Ref. 12).
Address

Multi-site project
Essen
Germany

Area boundary
POINT (7.6458095322576 51.667765953187)
POINT (6.7434674795903 51.466343302041)
POINT (6.7707732494988 51.411238709648)
POINT (7.6890159484119 51.607945975974)
NBS area image
Source of NBS area image
Ref. 14. Coordinates offer a rough approximation of extent of NBS.
Total area
450000000.00m²
NBS area
450000000.00m²
Type of area before implementation of the NBS
Timeline of intervention
Start date of the intervention (planning process)
pre-1990
Start date of intervention (implementation process)
1999
End date of the intervention
ongoing
Present stage of the intervention
Goals of the intervention
Emscher Landschaftspark is a regional park system in the northern Ruhr area. It is a regional cooperation project between several post-industrial cities that want to create a coherent park system and regenerate natural environment in the area (Ref. 1). A crucial vision for the redevelopment is that the Emscher Landscape Park would act as a "green connector" between the settlements of the Rhur valley, following the path of the Emscher River and using the abandoned industrial areas along it as a unique form of green space (Ref. 6). "take measures regarding the urban, social, cultural and ecological development of the area, to face a situation that eventually any industrial area must face" (Ref. 12).

1. To create a convenient network of recreational facilities between Dortmund, Essen and Duisburg – also by bicycle or on foot (Ref. 2).
2. To make the post-industrial Ruhr area more attractive for tourists (Ref. 2)
3. To improve the quality of life in the Ruhr area (Ref. 4)
4. Improvement of climatic and environmental conditions in the Ruhr area (Ref. 5)
5. To create a greener identity for the area (Ref. 6)
6. To reduce unemployment (Ref. 6)

Ref. 7:
•Industrial heritage
•Protection and development of open spaces
•Regional business development
•Regional tourism agency
•Spatial oberservation
Quantitative targets
Unknown
Monitoring indicators defined
1. Wind speed [m / s] and wind direction [degrees of the north] at 4 meters above the roof level.
2. Air temperature [° C] and relative humidity [%] at 2 meters above the roof level.
3. Air temperature [° C] at 3m above the roof level.
4. Precipitation [ltr./m²]
5. Solar radiation [W / m²] (also referred to as global radiation)
6. Air pressure [hPa] (converted to NN)
7. The air temperature [° C] (Ref. 5)
Climate change adaptation: What were the goals of the NBS?
Climate change adaptation: What activities are implemented to realize the conservation goals and targets?
Climate change mitigation: What were the goals of the NBS?
Climate change mitigation: What activities are implemented to realize the conservation goals and targets?
Habitats and biodiversity conservation: What types of conservation goals are / were defined for the NBS intervention?
Habitats and biodiversity conservation: What activities are implemented to realize the conservation goals and targets?
What types of restoration goals are / were defined for the NBS intervention?
What activities are implemented to realize the restoration goals and targets?
Implementation activities
1. The specific projects that created the park system ranged from the development of large fallow land areas to small scale construction schemes to installations of biotopes to the simple planting of trees (Ref. 6).
2. Transport routes from industrial times have been transformed into cycle and hiking paths (Ref. 8).
3. Non traditional park that is characterized by:
•A regional network of parks, open space and paths
•An unconventional, polycentric park for 5,2 million inhabitants
•The green heart of Metropolis Ruhr
•Open space for leisure and experience (Ref. 7).
Most of the industrial land has been "forbidden land" for years. After the closure of industrial production and (partly) sanitation the areas which provide a high level of biodiversity were jointly promoted by the "Industry Nature Trail" for public use. The areas now serve as part of museums, parks areas for leisure and culture to the most attractive sites in the cityscape of Metropolis Ruhr" (Ref. 7).
NBS domain and interventions
Ecological domain(s) where the NBS intervention(s) is/are implemented
Grey infrastructure featuring greens
Alley or street trees and other street vegetation
Railroad bank and track greens
Riverbank/Lakeside greens
Institutional green space
Parks and urban forests
Large urban parks or forests
Vegetation Type
Please specify how many trees were planted
Unknown
Services
Expected ecosystem services delivered
Regulating services
Local climate regulation (temperature reduction)
Air quality regulation
Carbon storage/sequestration
Habitat and supporting services
Habitats for species
Maintenance of genetic diversity
Cultural services
Tourism
Aesthetic appreciation
Inspiration for culture, art and design
Recreation
Please specify "other provisioning service"
Provision of new job places (Ref. 6)
Scale
Spatial scale
Meso-scale: Regional, metropolitan and urban level
Beneficiaries
Governance
Governance arrangements
Please specify the roles of the specific government and non-government actor groups involved in the initiative
"he concept, in which 20 cities and two districts are involved, comprises a total of 178 completed projects and 248 current or future individual projects. The more recent development of the Emscher Landscape Park is documented in the master planELP 2010, which was developed by the 20 participating cities and regional institutions from 2002 to 2005. It defines the area of ​​the park, compiles an overview of the projects and names the main themes of development (New Emschertal, location, ecology, infrastructure, culture, urban agriculture and forestry, development and vegetation management). The concept was awarded the National Prize for Integrated Urban Development and Building Culture by the Federal Ministry of Transport in 2009" (Ref. 1). "The 2010 Emscher Landscape Park master plan finally gave the park a planning foundation in 2005. The following year, the Ruhr Regional Association became the sponsor of the Emscher Landscape Park. A new, urban cultural landscape developed step by step" (Ref. 16).
Key actors - Other stakeholders involved (besides initiating actors)
National government
Regional government
Local government/municipality
Private sector/corporate actor/company
Citizens or community group
Participatory methods/forms of community involvement used
Policy drivers
NBS intervention implemented in response to an Regional Directive/Strategy
Unknown
Please specify the "Regional Directive/Strategy"
The Emscher-Lippe Ecology Programme is combined with structural development aid from the European Community (action plan for the coal fields) (9).
NBS intervention implemented in response to a national regulations/strategy/plan
Yes
Please specify the national regulations/strategy/plan
The recent development of the Emscher Landschaftspark is documented in the Masterplan ELP 2010, which was developed by the 20 participating cities and regional institutions during 2002-2005. It defines the area of the park, compiles an overview of the projects and identifies the main themes of development (New Emschertal, ecology, infrastructure, culture, urban agriculture and forestry, development and vegetation management) (Ref. 1).
NBS intervention implemented in response to a local regulation/strategy/plan
Unknown
Mandatory or voluntary intervention
Mandatory (based on policy)
Intervention is mandatory
Enablers
Presence of specific city-level GI/NBS vision/strategy/plan - mentioned in connection to the project
Unknown
Presence of specific city-level GI/NBS section/part in a more general plan - mentioned in connection to the project
Yes
Please specify the general plan with GI/NBS section
In the face of this abandonment and decay, the State Government of NorthRhine-Westphalia created a regional redevelopment plan entitled the "International Building Exhibition (IBA) at Emscher Park" in 1989. Over the course of a ten year period, IBA Emscher Park was to encourage the ecological, economic, and urban revitalization of the Ruhr Valley and the Emscher River through several collaborative partnerships with various agencies and, notably, 17 local authorities of the Ruhr district (Ref. 6).
If there is a relevant strategy or plan, please specify the theme / type of the plan.
Presence of city network or regional partnerships focused on NBS - mentioned in connection to the project
Yes
Please specify
Regional-verband Ruhr (RVR) is a partnership responsible for the management of the Emscher Park development; Industrial heritage management; Protection and development of open spaces; Regional business development; Regional tourism agency; Spatial observation; master planning in 2004 and Regional planning in 2007 (Ref. 7).
Presence of GI / NBS research project - mentioned in connection to the project
Unknown
Subsidies/investment for GI / NBS in the city - mentioned in connection to the project
Yes
Please specify
Funding for Emscher Park was derived from a variety of sources. The State Government of NorthRhine-Westphalia allocated 17,9 million EUR for IBA but much of the invested money, in fact, came from developers, private companies, non-profit groups and local town governments that worked specifically on individual projects connected to the park (Ref. 6).

Co-finance for NBS
Yes
Co-financing governance arrangements
Unknown
Was this co-governance arrangement already in place, or was it set up specifically for this NBS?
Financing
What is/was the Cost/Budget (EUR) of the NBS or green infrastructure elements?
400 000 000 EUR
What are the total amount of expected annual maintenance costs?
Unknown
What is the expected annual maintenance costs of the NBS or GI elements?
Unkown
Please specify cost savings
Unknown
Please specify total cost (EUR)
By the summer of 1993, a total of EURO 2,5 billion had been invested in the redevelopment, of which about two-thirds came from public funds and one-third from private investments (Ref. 6). "The industrial nature to obtain the best possible way and give people a unique recreation center to offer, have been since creation of the park invested in 1989 over 400 million euros in the reconstruction of the landscape. This includes around 220 completed projects as well as 230 started or planned projects" (Ref. 16).
Non-financial contribution
Unknown
Which of the involved actors was motivated by this model?
Please specify technological innovation
A crucial feature for the project is that the Emscher Landscape Park would act as a "green connector" between the regional settlements of the Rhur valley, following the path of the Emscher River and using the abandoned industrial areas networking them in a unique form of green space (Ref. 6).
Novelty level of the innovation
Please specify novelty level of the innovation
Unknown
Replicability/Transferability
Please specify Replicability/Transferability
Unknown
Impacts, benefits
Description of environmental benefits
Green space and habitat:
-Increased green space area: The amount of green space and accessible natural sites increased region-wise (Ref. 1) The regional park today covers 450 square kilometers between Duisburg and Hamm (Ref. 11).
-Increased ecological connectivity across regeneration sites and scales: Network of existing green spaces throughout the region created (Ref. 10).
-Restoration of derelict: These were brownfield sites with widespread previous industrial activity (Ref. 16). Aesthetic and ecological value of the Emscher zone increased (Ref. 10).
Description of economic benefits
Increase of jobs: New workplaces were created within the redevelopment projects of the former industrial sites (Ref. 6).
Description of social and cultural benefits
Social justice and cohesion:
-Improvement of liveability/Improved access to urban green space: The amount of green space and accessible natural sites increased region-wise (Ref. 1) The regional park today covers 450 square kilometers between Duisburg and Hamm (Ref. 11)

Health and wellbeing:
-Gain in activities for recreation and exercise: The Emscher cycle path is 230 kilometers long (Ref. 16).

Cultural heritage and sense of place:
-Protection of natural heritage: "The impressive route of industrial nature shows what kind of works of art can arise from this whim of nature . This unusual symbiosis can be marveled at at 19 locations. Quirky growth forms and extreme play of colors that we have seldom seen before.

There we have, for example, the Duisburg-Nord landscape park . Today, many plants can be admired on the site of the former steelworks, the seeds of which were introduced at the time of ore imports. Or the Henrichshütte location , where various birds of prey have made themselves comfortable. The Hansa coking plant surprises fine sniffers with an intense scent of cough syrup: over the years, the medicinal and aromatic plant elephant has settled on the old site of the large-scale coking plant. Unexpected plants and animals, surprising smells and noises. The themed route of industrial nature inspires with its unique meeting of two complete contrasts" (Ref. 16). "The industrial landscape change can be experienced today in all its dimensions and is perfectly staged by the Emscher landscape park. The architecture and machines of heavy industry are embedded in parks and colorful nature, creating a fascinating atmosphere for theIndustrial culture" (Ref. 16).
-Protection of historic and cultural landscape / infrastructure/Increased sense of place identity, memory and belonging: "As nature began to forest on, around, and along with the abandoned infrastructure, various plants and animals adapted to their new environment, eventually calling it home. Alongside these sites, other notable attractions include the Beckstraβe Tip, The Garden of Memories, a memorial to the Duisburg Inner Harbor, and North Duisburg Landscape Park" (Ref. 14).

Education:
-Support education and scientific research: the area is promoted for education purposes, open to everyone (Ref. 7).
Type of reported impacts
Indicators
square kilometers of park between Duisburg and Hamm (Ref. 11)

Analysis of specific impact categories
Job creation: The NBS created ...
Environmental justice: The implementation of the NBS project resulted in ...
Negative impacts: Did the project cause any problems or concerns?
No information was found regarding negative impacts of the project
COVID-19 pandemic
As of November 8, 2020, in Essen "People are only allowed to meet in public space if they are allowed to stay below the minimum distance according to the CoronaSchVO (see exceptions to the minimum distance above) or if they are expressly allowed to meet according to the CoronaSchVO while observing the minimum distance". Available at: https://www.essen.de/leben/gesundheit/corona_virus/coronavirus_einschraenkungen_oeffentliches_leben.de.html
Methods of impact monitoring
Process of recording NBS impacts
Methods used to evaluate the impacts of NBS
Evidence for use of assessment
Presence of an assessment, evaluation and/or monitoring process
Unknown
Presence of indicators used in reporting
No evidence in public records
Presence of monitoring/evaluation reports
No evidence in public records
Availability of a web-based monitoring tool
No evidence in public records
Impact assessment mechanism
Name of any specific impact assessment tools
Unknown
Use of GIS in mapping impacts
No evidence in public records
Citizen involvement
Citizens involvement in assessment/evaluation
Unknown
Citizens involvement in the analysis of the assessment/evaluation
Unknown
Follow-up to the evaluation / assessment
Unknown
References
List of references
1. Wikipedia (2016). Emscher Landschaftspark. Available at: https://de.wikipedia.org/wiki/Emscher_Landschaftspark (Accessed: November 8, 2020).
2. Route Industrie Kultur (2017). Heritage Trail. Available at: http://www.route-industriekultur.ruhr/ (Accessed: November 8, 2020).
3. Metropole Ruhr (2017). Emscherland 2020: Partner konkretisieren Zusammenarbeit. Available at:http://www.metropoleruhr.de/regionalverband-ruhr/aktuelles-rvr/article/emscherland-2020-partner-konkretisieren-zusammenarbeit-und-schliessen-kooperationsvertrag-1.html (Website not available in 2020).
4. Metropole Ruhr (2017). Beteilungen ung Eigenbetriebe. Available at: https://www.rvr.ruhr/politik-regionalverband/ueber-uns/beteiligungen-eigenbetriebe/ (Accessed: November 8, 2020).
5. Metropole Ruhr (2017). Klimamessstation beim Regionalverband Ruhr zeichnet Klimadaten auf. Available at: http://www.metropoleruhr.de/regionalverband-ruhr/umwelt-freiraum/klima/klimamessstation.html (Website not available in 2020).
6. Danish Architecture Centre (2017). EMSCHER PARK: FROM DERELICTION TO SCENIC LANDSCAPES. Available at: http://www.dac.dk/en/dac-cities/sustainable-cities/all-cases/green-city/emscher-park-from-dereliction-to-scenic-landscapes/ (Website not available in 2020).
7. Bothmann, Frank (n.d.). Landscape Regeneration Metropolis Ruhr Strategic and operational approaches Regionalverband Ruhr Frank Bothmannm. Available at: http://docplayer.net/34703645-Landscape-regeneration-metropolis-ruhr-strategic-and-operational-approaches-regionalverband-ruhr-frank-bothmann.html (Accessed: November 8, 2020).
8. Danish Architecture Centre (n.d.). The green heart of the Ruhr Metropolis. Available at: http://www.dac.dk/en/dac-cities/sustainable-cities/all-cases/green-city/emscher-park-from-dereliction-to-scenic-landscapes/ (Website not available in 2020).
9. Lethmate, G. and Spiering, H. (n.d.). Emscher Landscape Park - a new regional park in the Ruhr area (Germany). Available at: http://81.47.175.201/PE_Sta_Perpetua/attachments/article/75/Emscher.pdf (Accessed: November 8, 2020).
10. Freie Refarate (n.d.). Planung und Entwicklung der heutigen Emscher Zone. Available at: https://freie-referate.de/erdkunde/planung-und-entwicklung-der-heutigen-emscher-zone (Accessed: November 8, 2020).
11. Regionalverband Ruhr (n.d.). Emscher Landschaftspark - Das grüne Herz der Metropole Ruhr. Available at: http://www.landschaftspark-hoheward.de/hoheward/emscher-landschaftspark.html (Accessed: November 8, 2020).
12. Barba, Jose Juan, and Portillo, Andrea (2015). The Emscher Landscape Park. Available at: https://www.metalocus.es/en/news/emscher-landscape-park (Accessed: November 8, 2020).
13. Metropole Ruhr (n.d.). Emscher Landscape Park Visitor's Guide Available at: https://climate-adapt.eea.europa.eu/metadata/case-studies/a-flood-and-heat-proof-green-emscher-valley-germany/11305605.pdf (Accessed: November 8, 2020).
14. Lindy Institute for Urban Innovation (n.d.). Emscher Landscape Park. Available at: https://drexel.edu/lindyinstitute/initiatives/a-vision-for-the-lower-schuylkill/Background%20information/Emscher%20Landscape%20Park/ (Accessed: November 8, 2020).
15. Emscher Kunst (2016). Emscher Landschaftspark. Available at: https://www.emscherkunst.de/en/emscher-river/emscher-landschaftspark/ (Accessed: November 8, 2020).
16. Metropole Ruhr (2020). Emscher Landscape Park The central park of the Ruhr Metropolis. Available at: http://emscherlandschaftspark-blog.de/emscher-landschaftspark_erleben/geniessen-3/ (Accessed: November 8, 2020).
Comments and notes
Comments
1. Cities participating in the Emscher Park project: Duisburg, Oberhausen, Mülheim an der Ruhr, Essen, Bottrop, Gelsenkirchen, Herne, Recklinghausen, Bochum, Dortmund, Lünen, Waltrop, Castrop-Rauxel, Kamen, Bergkamen, Werne, Holzwickede and Bönen. In addition, the Recklinghausen and Unna counties are also connected, as well as the state of NRW, the regional association Ruhr and the Emschergenossenschaft (1).

2. Regarding the question on impacts, indicators that are used in the monitoring doc is the info on the amount of rainfall and temperature fluctuation that are collected to proceed with the project implementation. I am not sure that I can make conclusions on impacts using this data (2017 comment).
Public Images
Image
Industrial buildings surrounded by trees and greenery
https://www.metalocus.es/en/news/emscher-landscape-park