1. General information
Location and description of the intervention
City or FUA
Athens
Region
Europe
Native title of the NBS intervention
Συμμετοχή σε δύο πάρκα (Pedion Areos και Lofos Likavitou) με ένα πράσινο μαζικό διάδρομο
Short description of the intervention
"The main idea of the project is to join the two parks at the end of the intervention (Pedion Areos and Lofos Likavitou) with a green mass that will flow all along the intervention, bringing back the greenery to an area that used to be a green zone in the outside of the old Athens walls.That green corridor is formed by: (1) the existing trees preserved; (2) the new trees added; (3) a continuous floor all along the project with a pattern that is an abstraction from olive tree branches; (4) The artificial activity/bioclimatic trees they create" (Ref 1).
Address

Lofos Likavitu
Athens
11471 Athens
Greece

Area boundary
POINT (23.741853 37.98346)
POINT (23.737796 37.975845)
POINT (23.7284 37.983904)
POINT (23.732776 37.992036)
NBS area image
Source of NBS area image
ABM Arquitectos
Total area
155000.00m²
Type of area before implementation of the NBS
Timeline of intervention
Start date of the intervention (planning process)
2012
Start date of intervention (implementation process)
2013
End date of the intervention
ongoing
Present stage of the intervention
Goals of the intervention
The main idea is to join the two parks at the end of the intervention (Pedion Areos and Lofos Likavitou) with a green mass that will flow all along the intervention, bringing back the greenery to an area that used to be a green zone in the outside of the old Athens walls and creating a green corridor that joins the old Athens with the new Athens (Ref 1). The project also aims at reducing and offsetting carbon emissions in order to achieve a zero-carbon balance, create new spaces for public activities and reduce the harsh climatic conditions of the city (Ref 4).
Quantitative targets
CO2 to be captured: 27.9 t/y, O2 to be released up to 26.6 t/y, dust particles to be reduced by 85%, to 2-4C lower temperature in summer, to 2-3 C higher temperature in winter, to reduce maintenance cost by 12%, to rising biodiversity by 30% (Ref 1).
Monitoring indicators defined
Carbon sequestration, O2 release, Pollution reduction, Temperature control, biodiversity increase (Ref 1).
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
As the project is yet to be implemented, followings are the plans of the implementation. Based on the results of a deep analysis of the area the authority has obtained a series of outputs that have guided the activities that they are developing: flows analysis, sun-incidence studies, building uses, full-empty contrasts, demand-offer of activities, existing vegetation mass, existing and foreseen public transportation, transportation and communication nodes, natural-artificial light, etc. Sustainable integration is the key concept at this point. They are planning to preserve the existing trees, add new trees, make a continuous floor all along the project with a pattern that is an abstraction from olive tree branches, and to create an artificial activity/bioclimatic trees. (Ref 1). Native species with lower consumption of natural resources and better adaptation capacity to be planted. More than 2,000 species have been considered until now. Sustainable agricultural practices with efficient irrigation system and use of only organic fertilizer will be one of the key features (Ref 4).
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
Parks and urban forests
Green corridors and green belts
Vegetation Type
Please specify how many trees were planted
More than 2,000
Amenities offered by the NBS
Services
Expected ecosystem services delivered
Regulating services
Local climate regulation (temperature reduction)
Air quality regulation
Carbon storage/sequestration
Pollination
Habitat and supporting services
Habitats for species
Maintenance of genetic diversity
Cultural services
Aesthetic appreciation
Inspiration for culture, art and design
Recreation
Mental and physical health and wellbeing
Scale
Spatial scale
Micro-scale: District/neighbourhood level
Beneficiaries
Primary Beneficiaries
Governance
Governance arrangements
Non-government actors
Private sector/Corporate/Business
Please specify the roles of the specific government and non-government actor groups involved in the initiative
The project was led by the Onassis Foundation. The organization called for an open competition, the “Re-think Athens” European Architectural Competition for the creation of a new city centre, during an event that took place at the Onassis Cultural Centre. It was funded by the Onassis Foundation and was organized under the auspices and in collaboration with the Ministries of Environment, Energy & Climate Change and of Development, Infrastructure, Transport & Networks, the Attiko Metro S.A., the Region of Attica and the Municipality of Athens (Ref 5).
Key actors - Other stakeholders involved (besides initiating actors)
Local government/municipality
Private sector/corporate actor/company
Private foundation/trust
Participatory methods/forms of community involvement used
Policy drivers
NBS intervention implemented in response to an Regional Directive/Strategy
Yes
Please specify the "Regional Directive/Strategy"
Green Infrastructure Strategy (Ref 1), EU Policies for Sustainable Cities’(Ref 3)
NBS intervention implemented in response to a national regulations/strategy/plan
Yes
Please specify the national regulations/strategy/plan
Law 3028/2002, “For the Protection of Antiquities and in general of the Greek
Heritage” (Ref 3)
NBS intervention implemented in response to a local regulation/strategy/plan
Unknown
Mandatory or voluntary intervention
Unknown
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
Unknown
Presence of city network or regional partnerships focused on NBS - mentioned in connection to the project
Unknown
Presence of GI / NBS research project - mentioned in connection to the project
Yes
Please specify
The project called a research and design proposal as "Re-think Athens". It was an open call and competition for developers and designers. After intensive research on the site the final plan has been proposed (Ref 2). The detailed report is attached with.
Subsidies/investment for GI / NBS in the city - mentioned in connection to the project
Unknown
Co-finance for NBS
No
Co-financing governance arrangements
No
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?
4.3 million euro
What are the total amount of expected annual maintenance costs?
Unknown
What is the expected annual maintenance costs of the NBS or GI elements?
Unknown
Please specify cost savings
Unknown
Please specify total cost (EUR)
25 million euro (Ref 3).
Source(s) of funding
Type of fund(s) used
Non-financial contribution
Unknown
Which of the involved actors was motivated by this model?
Please specify technological innovation
The project is focusing on infrastructural development as well as to improve the air quality of the city by creating new green space. Bioclimatic trees will be introduced, which are devices able to capture energy and water, producing and improved microclimate by means of the bioclimatic boxes(Ref.1)
Please specify novelty level of the innovation
The project is a joint implementation of ABM Arquitectos , AECOM, Valladares Engineering, ABIO-UPM, LEM3A, 2a+I, and Green Globe. “Based on the results of a deep analysis of the area [they] had obtained a series of outputs that had guided the formal and functional proposals that [they developed]..” (Ref 3). This project is a complete novel innovation based on the needs of that area.
Replicability/Transferability
Please specify Replicability/Transferability
Unknown
Impacts, benefits
Description of environmental benefits
Promoting the use of bicycle, electric vehicles and public transportation to reduce emissions by 60‐80%. Large expansions of parkland using native species that require fewer resources and capture 30% carbon over baseline. Using Photovoltaic Energy in the mini‐buildings and Activity Trees providing at least 43% of the energy consumed. More than 2.000 new plant specimens are included in this Project (Ref 4).
Economic impacts
Description of economic benefits
Unknown
Description of social and cultural benefits
The corridor expanded from the national garden of Athens to the pedion areos park joining the park with lofos likavitou. As the area is very large, this provided the locals with very close proximity to parks, street trees and brought green spaces close to the residential areas. The project also included places for running, cycling, walking and thereby is helping the locals to connect more with nature (Ref 2, 3). The corridor also encouraging the citizens to engage more with nature by valuing their opinion in implementing the project.
Type of reported impacts
Indicators
27.9t/y CO2 captured, 85% reduction of dust particles, 2.43 m2/habitatant increased green area, 30% rising biodiversity.
Analysis of specific impact categories
Negative impacts: Did the project cause any problems or concerns?
No information was found regarding negative impacts of the project
COVID-19 pandemic
Unknown as of July of 2020.
Methods of impact monitoring
Evidence for use of assessment
Presence of an assessment, evaluation and/or monitoring process
Unknown
Presence of indicators used in reporting
Yes
Presence of monitoring/evaluation reports
Yes
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
Yes
Citizen involvement
Citizens involvement in assessment/evaluation
Yes
Mode(s) of citizen involvement in evaluation/assessment
Please specify other modes of citizen involvement in evaluation/assessment
“Participation: In addition to simply asking people their opinion and views- and cynically only ever giving them a chance to complain- other ideas around participation promote support and ‘buy in’ from the eventual users and those affected. From our experience, one [of] the easiest way to do this is [to] [ask] their opinion on a (selected) shortlist of ideas…” (Ref 3)
Citizens involvement in the analysis of the assessment/evaluation
Unknown
Follow-up to the evaluation / assessment
Unknown
References
Documents relevant to the intervention
Attachment Size
Re-think Athens Green Project Details (2.89 MB) 2.89 MB
List of references
1. RE-THINK ATHENS: TOWARDS A NEW CITY CENTRE. (2013) Behance. Available at: https://www.behance.net/gallery/7191429/Re-Think-Athens-Towards-a-New-City-Centre-Proposal. Accessed on 11th July, 2020.
2. Re-Think Athens Competition Entry / ABM Arquitectos. (2013) Archdaily News article 13th March. Available at: http://www.archdaily.com/340949/re-think-athens-competition-entry-abm-arquitectos. Accessed on 11th July 2020.
3. Re-think Athens: towards a new city centre. Abstract and report. Second stage of the competition. (no date) available at: http://www.rethinkathenscompetition.org/uploads/proposal_entries/pdf_results_2/CA71195197/RethinkAthens2-CA71195197-11.pdf. Accessed on 11th July 2020.
4. Re-think Athens competition. (2013) Available at: https://architectures.jidipi.com/a146124/re-think-athens-competition-entry-2/. Accessed on 7th July, 2020.
5. Re-think Athens competition. (2013) estudioquagliata. Available at: https://arquitectura.estudioquagliata.com/tag/greece/page/7. Accessed on 7th July, 2020.
6. Re-think Athens Project. (no date) Available at: http://www.rethinkathens.org/. Accessed on 7th July, 2020.
Interview comments
I contacted ABM Arquitectos and waiting for their response.
Comments and notes
Public Images
Image
Athens new city centre
Athens new city centre with green corridor
Source :https://www.behance.net/gallery/7191429/Re-Think-Athens-Towards-a-New-City-Centre-Proposal (Courtesy of ABM Arquitectos)
Image
Athens new city centre
Athens new city centre with green corridor
Source :https://www.behance.net/gallery/7191429/Re-Think-Athens-Towards-a-New-City-Centre-Proposal (Courtesy of ABM Arquitectos)