Let's Open the Walls
The Project "Let's Open the Walls" is an integrated program of urban and social regeneration interventions that aimed to revitalize a portion of the Venice Commune (that is, one in the former neighbourhood Quartiere Due: Dorsoduro, Santa Marta, Giudecca, Santa Croce, San Basilio). The program, promoted by the City of Venice and funded by the Ministry of Infrastructure and Transport in 2004, provides for social inclusion and the weakest sections of the population and involved several interventions, including the planting of trees and the creation of green spaces for social activities. In particular, the Urban Italia program addressed to Venice is named: “Apriamo i Muri” (Opening the walls). It refers to the work-field “Quartiere 2” (District 2), in which are concentrated many actions that the city Administration has planned and approved during these last years. The Administration's objective was to transform and revitalize the degraded areas of the Venetian historical center, also through innovative actions. The program aims generally at urban, infrastructure and social regeneration of the Quartiere 2, moreover, it responds through articulated specific works to the critical complexity of the area. (1 and 4).
Revitalization of the Saski Garden in Lublin
The revitalization of the Saski Garden in Lublin in 2013 restored this space of local heritage historic character and cultural significance. Revitalization works included: cleaning and maintenance of existing trees and plants, planting extensive greenery, ICCTV and open access to wi-fi in the area of a renovated amphitheatre, revitalization of walking paths and ponds, small architectural elements like benches and a playground, and rainwater sewage system and a fountain [1,3,7].
Sunderland North Community Allotments
The "Sunderland North Community Allotments" project aimed to clear and renovate derelict allotment plots, remove fly-tipping and rubbish and transform the site into brand new resources for local people. The project is expected to increase people’s knowledge of growing healthy produce and aims to enhance their diet whilst improving the amount of exercise and time spent in a green space. The project has been implemented in multiple areas including but not limited to Fulwell, Primrose, Thompson Road, Shields Road, High Southwick, Fulwell and Waterworks Field, Shields Road. Very recently, one of the allotments in Fulwell Mill got destroyed by a devastating fire. (Ref 1, 9 and 10)
Tineretului Park
The Tineretului Park is a special vegetation and touristic area, a forest park stretched over an area of over 60 hectares, on the left bank of the Jiu River. It was rehabilitated in 2009 by the municipality and it is the second-largest park in the city. Before its rehabilitation, it was seen as a dangerous area, high in petty crimes. Its rehabilitation was also much needed since Craiova is one of the Romanian cities with the lowest number of green spaces (1,2) .
Green Neighbourhood Citizen Initiative and Community Garden
The green initiative 'Oost Indisch Groen' (East Indian Green) is a citizen initiative to make the neighbourhood more sustainable, fun and healthy by means of active citizenship. The key NBS initiative is the neighbourhood garden ('Buurttuin Oost Indisch Groen') in which vegetables are grown with a community kitchen that supports social cohesion and that also gives space for an educational workshop on gardening and sustainability-related topics (1, 6,7)
Killesberg Park
The Park Killesberg serves as the green centre of the newly constructed district in Stuttgart and continues the long history of the area as a garden show site with a contemporary expression of landscape architecture and as a model for interconnected green spaces. The design is the result of a collaborative process with the local authorities, citizens and neighbours (1).
The John Paul II Park in Lublin
A large urban park in Lublin was built to commemorate John Paul II’s visit to Poland in 1987. The project ensured the utmost possible preservation of the natural terrain so that it forms a harmonious whole with the surrounding landscape. The park serves as a green recreational area for the citizens with its open-air sports facilities and a small amphitheatre for local festivities and extracurricular activities [1].
Indoor PopinnPark
PopinnPark claimed to be the first indoor park of Europe and was created in an abandoned store, aiming at improving the quality of the neighbourhood and bringing nature closer to people. It became a meeting spot for communities, artists, businesses and citizens for exchanging knowledge on social/sustainability issues or for recreation. Popinn Park contained plants that improved air quality, local businesses that provide fair foods and drinks and nature-based art. (1)
After running for two years, Popinn Park closed and was transformed into an art gallery under the name of Popinn Art. Since 2018, Popinnart is an artist-run nomadic collective with over 25 contemporary artists. The art on offer is varied and qualitatively and conceptually challenging. There is a choice of spatial work, figurative and abstract, collages, photography, paintings, drawings, textiles and video. (5)
After running for two years, Popinn Park closed and was transformed into an art gallery under the name of Popinn Art. Since 2018, Popinnart is an artist-run nomadic collective with over 25 contemporary artists. The art on offer is varied and qualitatively and conceptually challenging. There is a choice of spatial work, figurative and abstract, collages, photography, paintings, drawings, textiles and video. (5)
Greening the Historical Canal
The historical canal that was disconnected by a road in the 1970s is currently being restored by the municipality, creating a lively atmosphere allowing for water recreation, a boulevard and green spaces (ref. 1). A small element of this restoration is the addition of green elements by a citizen group, which entails improving ecological, aesthetic and historical quality of the canal by implementing eco-friendly riverbanks, green connecting zones and floating vegetation islands (ref. 3,9,11,12).
Green Park on Highway Tunnel
The Willem Alexander Park is the first roof park of Utrecht and is built on a highway tunnel (the A2 highway) and includes meeting areas, sports and activities and a community garden that contributes to social cohesion. It also allows for cultural development by creating spaces for art and culture and includes a sustainable drainage system (ref. 1, 2). In addition, the Willem Alexanderpark is the first park in which almost two hectares consists of prairie plantings (ref. 2).
The park is intersected by the roads between the City road and Leeuwenstein-North. Each segment between the roads has its own thematic program, appropriate to the size and location in the urban context. The themes are:
– connect & meet
– art & culture
– sports & games
– nature & education
– food & drinks (ref. 4)
The park is intersected by the roads between the City road and Leeuwenstein-North. Each segment between the roads has its own thematic program, appropriate to the size and location in the urban context. The themes are:
– connect & meet
– art & culture
– sports & games
– nature & education
– food & drinks (ref. 4)

