Social cohesion

This pilot project to create social gardens in Gdynia was developed by a cooperative of the local government, NGO sector and businesses. The project involved creating 3 (and finally 6) social gardens in different locations of Gdynia (Oksywie, Grabówek and Redłowo). They serve ecologic (greenery planting), horticultural (jointly managed vegetable and herb gardens), social (community integration) and educational (workshops on topics such as healthy lifestyle or building bird boxes) purposes. The gardens are being co-managed on a voluntary basis by the local communities with the help of an appointed gardener and an animator [1,4]. The project is based on 4 pillars: 1) social participation; 2) innovation; 3) social sensitivity; 4) food anthropology [5].

Tondiraba is a green urban area located in Lasnamäe, it is a valuable area with a diverse landscape which at the start of the initiative was severely overgrown and randomly used. The city planned to build an eco-golf course where the diverse and species-rich landscape and protected species are preserved. The architecture of the golf course is based on the advantages of the natural location and an ‘eco-golf course' concept. These landscapes and their flora were generated with landscape maintenance methods, which results in ‘micro-communities’ in which the ecosystems characteristic of the given area would start developing (ref 1, 5).

The abandoned fishing harbour in Tallinn is a derelict, privately owned but publicly used open space approximately 5 hectares in size and known as the former fishing harbour (Kalasadam). It is part of the old industrial waterfront belt waiting to be regenerated in the future. It is a piece of ‘urban wilderness’ (Ref. 1). The site is a green open space with high recreational values. Inserting a few pieces of equipment and taming the urban wilderness very slightly seems to lead to a significantly increased number of users than before these developments (Ref 2).
A research study has been done to determine whether an urban derelict site could be regarded as only empty and meaningless (ref 1 and 2)

The Danube Eco-District project is Strasbourg's first eco-districy and is based on previous experimental designs in sustainable urban living (Ref. 27, 30). It is situated at the heart of the axis Deux Rives, and is thus a strategic point of the large Franco-German Deux Rives project (Ref. 28). The district will have the capacity for 20,000 residents, and will include green spaces, green roofs, insect hotels (Ref. 1), various water management facilities (ditches, swales... etc.), and composting facilities (Ref. 4). The project aims to improve biodiversity, social equality, ecology, reduce urban heating, and promote sustainable consumption (Ref. 30).

The medieval style Shared Garden Of Sainte-Madeleine Place development - situated in between two nearby schools - in 2009 was quickly claimed by the Association des Habitants Bourse Austerlitz Krutenau (Association of Inhabitants Bourse-Austerlitz-Krutenau) (AHBAK) neighborhood association because of its historic environment. The project turned the space into a shared garden, involving a collective composting area for organic waste, installing a rainwater recuperator, and planting local plant and vegetable species and new trees (Ref. 1, 2, 3).

The Pré Muché garden is part of the AJONC, Amis des Jardins Ouverts et néanmoins clôturés. This is the community garden of the St-Maurice Pellevoisin neighbourhood. Located behind the church of St-Maurice des Champs and the new Maison de quartier, Pré Muché has been in existence since 2007 on the initiative of the inhabitants. The garden is arranged according to the principles of the natural garden, a space that combines a place of life, cultivated plots and more wild areas. Its maintenance is ecological. It is a living garden where the pond meets the flowered meadow and the regional shrubs (Ref 2).

The 100-hectare site that is situates in the socially disadvantaged neighbourhood and river island called Wilhelmsburg was designed for the IGS 2013 (International Garden Show) and was opened to the citizens of Hamburg in 2014. On the 9-hectare large area that was a former brownfield site, mostly free or inexpensive outdoor leisure facilities were planned. The new park, named “Island Park” aims to attract people of all ages to do sport, including recreational and professional sports outdoor. Among others, the park is equipped with a high-rope course, a climbing wall, a canoeing canal a running track, a boules pitch and a garden for meditating (Reference 1, 2). The park also offers additional services, such as workshops and hands-on activities for people who want to experience a sport under expert guidance. (Reference 3)

Opened in June 2006, the Jean-Baptiste Lebas Park, which occupies a space once used for illegal parking and marred by 11 lanes of traffic, is surrounded by the boulevard of the same name. This park plays an important role in creating an urban green space into a derelict grey area. The park helped to increase the biodiversity of the area. It has an area of 3-hectare (7-acre) and it contains a large lawn with flowerbeds, play areas for children and places for playing "boules" (Ref 1).

The restoration of Highfields Park was completed in Summer 2018 with path repairs and tree works to be carried out in winter 2018 to 2019. The five-year development journey of returning Highfields park to its former glory has included two rounds of public consultation. The views of park users and project partners such as the University of Nottingham, the UK's Environment Agency and the Highfields Park User Group identified a strong desire to see the park restored and improved (ref. 1), including improvements on heritage features such as historic walls, bridges and the old Boating Lake Ticket Office (ref. 2). In total, this project aimed to repair unused structures of the park including walled gardens, gardener’s cottages and historic halls and houses, converting them into volunteer and training centers, event spaces and community facilities (ref. 3). Highfields Park also provides valuable scrub and woodland habitat for breeding birds such as robin, sparrow and blue tit. The additional diversity of habitats provides important foraging and breeding opportunities for invertebrates and mammals. (Ref 4)

The Newton and Arkwright roof, buildings of the Nottingham Trent University campus, holds one of the region’s largest sedum roofs, which spans its way 2,500m² across the building, creating a home for 13 varieties of sedum, insects, songbirds and a new colony of honey bees, creating a trio of hives over all campuses (ref. 1). A 150m2 bank surrounding the building is unmown in order to promote biodiversity and attract pollinating insects in the summer months. Green-walled gates was also part of the implementation activities of this project. (ref. 5).