Public Greenspace Area

A digital tree path was launched in Nancy in 2011. This is a path linking 24 trees equipped with QR codes (Quick Response Codes) throughout the city in order to discover them and their richness by scanning the code with a smartphone (Ref. 2). Information on the trees is also available online through the city's website as well as an Instagram account (Ref. 6).

Bercsényi grove, a large public park, was rehabilitated and functionally extended as part of the socially sensitive urban regeneration project of Győr-Újváros, a stigmatized, relatively underdeveloped area (Ref. 1, 3). The area of the park is divided into three main parts, 1. a recreational park including playgrounds, 2. a sports park and 3. a "traffic park" where children can learn interactively learn the rules of the road in a playful way. Although the project was mainly aimed at creating a place for active recreation, the intervention included the rehabilitation of the green areas and the plantation of several tree lines (Ref. 4). As a result, the area could become a popular meeting point for different generations.

The North Green Belt was developed and built up in connection to investments and structures for the 2008 Expo. (Ref. 1,2) The North Green Belt is a series of connections extending the green corridor and network of green spaces in Zaragoza, with the Ebro and Gallego rivers as the two main axes of the belt. (Ref. 1,2)

Püspökerdő is a 250-hectare large forest in Győr, situated in the inner part of the city. The forest is split into two parts by Moson-Danube river. The forest is maintained by the company Kisalföld Erőgazdálkodási Zrt, which since 1998, has added new facilities to the area with the primary goal of serving the needs of those who visit the forest (Reference 1). It is equipped with educational trails, fireplaces, a clearing suitable for playing ball games, an outside gym and a playground. The educational trails give information about the flora and fauna of the forest in their natural environment. In 2013, a new adventure park was established to attract the nature-lover visitors looking for active recreational opportunities. In 2017, the local government planned a large-scale watersports project in the area, but it was cancelled due to criticism from citizens. In 2020, the forest was granted environmental protection by the local municipality (Reference 9).
Step by step the area has been developed since 1998, with the help of municipal and regional funds (educational trails), and private investment (adventure park). The adventure park was opened in 2013 and the latest development happened there in 2016.

"The Imperial Canal of Aragon acts like a green corridor crossing the city of Zaragoza from Montecanal to Torrero and passing through Casablanca and the Great Park." (Ref 2) The more than 200 years old waterway runs through 7 regional parks and green areas and it is 41 km long. (Ref. 1 and Ref 3) Its rehabilitation has been planned in 2003 for parts of the canal with bike paths built, pedestrian walkways, strengthening of its hydrological structure, and protection of its greenery. (Ref 6)

BIO.FOR.POLIS is a project for the cities of Caserta and Napoli, aiming at improving the biodiversity of the two forests under study. Their projects deal with the construction of streams within the Castelvolturno forest to connect the different parts of it. The two forest areas localized within an urban environment aim to improve the conditions of the ecosystems in a condition of human pressure. This is explicitly considered as a climate mitigation strategy. (Ref.1.)

In the context of significant cuts to Newcastle City Council's budget, the issue of how best to maintain the green space in the city integrated into, and surrounds, social housing has emerged. A proposal to allow, or promote, the re-wilding of these spaces (e.g. changing turfed areas to wildflower gardens) was discussed in March 2017. The key driver appeared to be the potential to reduce the costs incurred by the council in the maintenance of green spaces around social housing. (1)
During a Naturvation project meeting in March 2017, the potential for contestation around this proposal was discussed and seemed to be considerable (e.g. re-wilded green space might not be considered aesthetically pleasing by residents and might not provide preferred functions such as space to play sports).

The aim of the project was to protect and enhance the areas of core nature conservation interest and adopt environmental management principles to help reduce the impact of management operations on the environment. Linn park and Local Nature Reserve (LNR) is the second-largest park in the city. Linn Park comprises a mosaic of riparian woodland along the White Cart corridor principally broadleaf in character, mixed woodland plantation blocks connected by a series of mixed-species shelterbelts, scrub, meadow, amenity grassland, and parkland trees. The woodland provides habitat for a great variety and number of birds both resident and migratory. Some areas of the woodland have good ground flora diversity including the occurrence of Bluebells (Hyacinthoides non-scripta) in patches.
The park is particularly of note for its floristic and bird diversity with some 250 and 60 species recorded respectively. Some animals and plants of interest include Atlantic Salmon (Salmo salar), Otter (Lutra lutra) and Kingfisher (Alcedo atthis) and Great-spotted Woodpecker (Dendrocopos major) and Toothwort (Lathraea squamaria) in the woodlands. It is scarce in Scotland and Linn Park and is one of only 3 sites in Glasgow this species is found (Ref 4). Linn Park and Local Nature Reserve (LNR) was awarded a Green Flag in 2013. The Green Flag Award is the benchmark national standard for quality parks and green spaces (Ref. 3).

Named after the first mayor of Lisboa after the 25 April Revolution, the Aquilino Ribeiro Machado garden and the horticultural park provides an area of 25000 squared meters of green space, connecting Alvalade to the Alta de Lisboa. Divided into various zones interconnected by walkable trails and paths, the park offers fields where locals dedicate themselves to farming and gardening, several fitness types of equipment, a children playground, tables and benches and a different kind of viewpoint for a different sight of the city, watching the planes of the Humberto Delgado airport landing or taking off. There are bicycle roads along the park as well. (7)

The aim of the project was to plant many varieties of vines on flood embankments of the southern tip of Ostrow Tumski on a stretch of 1 km. Grapes would be free of charge, as the idea of the project was to set up a community garden where the effects of the citizens’ work would be available long-term and publicly accessible [1]. In 2014 the project was in a pilot stage which resulted in a successful application for funds from the participatory budget in 2016. Despite the awarded money, the project has never been implemented, hence the applicants (Foundation “Vineyards of Poznan”) pressed charges against City Hall. Today, the project is still in the initial form from its pilot phase [9].