Municipal / city level environmental plan or programme

The Wetlands uses natural processes for water treatment and involved local communities in the regeneration of the area. The
Wetlands were constructed in 2005 by diverting a small flow of Chellow Dene Beck through a constructed wetland designed to improve the appearance, water quality and biodiversity of the site. It consists of a series of ponds at the lower end of the site that acts together to remove impurities from the water before returning it to the beck further downstream. The creation of wetlands and maintenance is also a part of the larger Bradford beck project. (reference 1) The site is also used as a recreational trail for the local people and tourists (ref 4). As the reservoir is a local recreational centre it also promotes (paid) recreational fishing activities in some designated spots (ref 5).

In 2017 the municipality of Lisbon approved the program called "A Square in each neighbourhood". The municipality was seeking to revamp different neighbourhoods' green areas with the help of the citizens and collect contributions from the population most directly linked to the intervention sites. In this context the redevelopment of Campolide Street was based on the need to create better pedestrian accessibility in the detriment of traffic, improving the circulation of elderly in wheelchairs and children, the creation of a playground and the increase of green areas by planting more trees and create an element of water (Ref. 1).

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 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).

This NBS is part of a strategy of urban development including social, economic and urban dimensions, aiming at implementing green streams within and between neighbourhoods to enhance the liveability of the area. The main project is the “Green Stream”, which embeds a new vision of urban infrastructures meant as urban and environmental regeneration, by creating public green spaces. The East area of the city hosts a green flux of green corridors, parks, as well as cultural spots, sports facilities and recreation. It is highlighted the social value of this project in terms of creation of public sustainable spaces (Ref.4)

In 1995 the city of Munich decided to implement a new green residential district in the derelict area of the former Munich-Riem airport which was closed in 1992. (Reference 9) The area was designed to have an intensively used residential area in the north and an extensively used green recreational area in the south. The project was completed in 2005. It is 210 hectares large, making it the third-largest public park in Munich. (Reference 1) The park includes a 10-hectare large artificial lake, a 15-hectare large forest and two 20 meter high artificial observation and toboggan hills made from the demolition material of the former airport. (Reference 9) The park is appreciated by people but concerns about the loss of biodiversity have been raised. Citizens use the park for walking, cycling, swimming in the lake or simply for relaxation. (Reference 4)

The Desjoyaux ZAC in the Crêt-de-Roc district, was created in 2005. Since then, this three-and-a-half-hectare site, which is involved in the process of receiving the "eco-district" national label certification since 2015, has metamorphosed (Ref. 1). Some works aim to renew and embellish the public spaces located near the residences of the street and the impasse Desjoyaux to preserve biodiversity in the city center of Saint Etienne and for the well-being of citizens. (Ref. 1, 2 and 3). Community gardens, park, ephemeral gardens, swales and sustainable water filtration system are being developed in this project (Ref. 1, 2 and 3).

The restoration of the Nesttun watercourse was made in order to secure the watercourse’s surroundings against damaging floods and to develop its urban qualities as a blue/green structure traversing this part of the city. The City of Bergen has exploited possibilities in flood control measures to develop the watercourse’s natural qualities and improve accessibility. A number of measures were completed in order to give the watercourse a positive ecological status and make it into an attractive recreation corridor, learning arena and secure ‘blue-green’ urban structure. (Ref 1, 2)

In 2007 the Lisboa City Hall began the development of a strategy for urban agriculture, having created in 2011 several allotment parks. Beyond the provision of plots, the Council also provided the fences, shelters for storage, water irrigation, training and technical support. In 2011 there were already 56 plots of 150 m2 at a location named Granja Farm (2)

Grassland habitats are considered among the most threatened ecosystems in Europe, in particular, dry grasslands which are being constantly and significantly reduced (ref.9).
The NBS intervention consists of the restoration and conservation of two priority habitats of dry grassland (protected areas):(i) Festuco-Brometalia grasslands, are among the most species-rich plant communities in Europe and contain a large number of rare and endangered species; (ii) Pseudo-steppe of Thero-Brachypodietea (ref.1).
The project will take place in three sites on the Apennines: two within the Rome Province and one within the Potenza province, both part of the Mediterranean biogeographical region (ref.9).