Improved stormwater management

The River Alt Restoration Project at Stonebridge started in 2013 with an initial goal to remove culverts in order to create re-naturalised watercourses and maintain watercourses easier. It also involved the removal of rubbish and other obstructions to reduce the risk of flooding in the wider catchment (Reference 2). The project then evolved with a bigger goal to divert River Alt into a new 900-meter long linear park named Alt Meadows. Relevant engineering works were employed in the area. In addition, accessible paths and meadow, wetland and woodland habitats were created. The park was also linked into surrounding areas (like housing, shops, schools, etc.). The project benefits include the expected increase in wildlife biodiversity and improved water quality and flood protection (Reference 1, 3).
The project was led The Cass Foundation, in partnership with the Community Forest Trust, with funding from DEFRA’s Catchment Restoration Fund (via Environmental Agency) and Liverpool City Council. The Foundation remains responsible for maintaining Alt Meadows on behalf of the city council (Reference 3).

The area around Selma Lagerlöf’s square is one of the city's main development areas. The Park and the Parks and Landscape Administration is responsible for creating a new park in the area. It will be like a hub for meetings, greenery, relaxation and activities in the new Selma city. Together with the square area, it aims to become the basis for the common social life in the district. The park will attract visitors of different ages and with different interests and be an attraction for all of Göteborg. The project is currently ongoing and is expected to get completed in 2023. (Ref. 1, 4)

The Park Jose Antonio Labordeta is the most extensive park in all of Zaragoza, consisting of municipal nurseries, botanical gardens, and areas for leisure and recreation. (Ref. 4) From 2006 to 2007 a process of citizen participation was started to collect ideas for the improvement of the park on its 75th anniversary. (Ref. 1) In 2010, the City Council of Zaragoza developed a Master Plan to document these ideas and to guide future management of the park. (Ref. 1) The interventions in the Master Plan include landscape improvement, park management, agronomic improvements, among others. (Ref. 1)

"After decades of abandonment and deterioration, Zaragoza took advantage of the opportunity of the Expo 2008, to form a new relationship with the Ebro River, transforming empty, inaccessible, degraded and unsafe banks into places of encounter and representation. Public works on the Ebro were designed as structures with various functions." (Ref.3)

Since 2012, Gothenburg has worked with the Rivercity, an urban development project in the city centre, that uses different ways of working, with innovation at the core of its urban transformations projects. Frihamnen is one of the RiverCity Göteborg most vital projects which aims to unify the centre of Göteborg across the river and out towards Kvillebäcken, Lindholmen and Backaplan (districts). The environmental goal is to create climate adaptation by flood control & stormwater management. Additional benefits of the project are to make the area more attractive and create recreational areas. As part of the BEGIN project, the Frihamnen project aims to use 'blue-green' solutions (i.e. Blue Green Infrastructure through Social Innovation). (Ref. 1, 2)

The Ville Forests covering the hills between Bonn and Cologne are an example of a rare and highly endangered forest habitat type in Europe giving a home for many threatened animal species (1). The protection and conservation of these 'oak-hornbeam forests on hydromorphic soils and the forest-dwelling species was the main objective of the Villewälder: LIFE+ Project for Kottenforst and Ville project which includes four Natura 2000 areas with 4.378 hectares of forest. The conservation measures of the project focused on water balance restoration, habitat improvement and preservation, and the extension and connection of protected areas (1,2).

The largest rain gardens in Sweden (thus far) has been created in Göteborg (Kviberg park). Kviberg's multisport arena was completed in the summer of 2015 in the northeastern part of Göteborg. Around the facility, there are parking spaces with a capacity for 500 cars. In order to handle the rainwater flowing from the parking area, approximately five per cent of the total area has been used for rain gardens, which both clean and store the rainwater. (Ref. 1, 2)

Sweden's largest real estate company, Vasakronan, tests its first green outdoor facade at Kyrkogatan in Göteborg. The project was implemented with aim of improving the local climate and contributing to a more sustainable and resilient city. (Ref. 1)

2017 Green and Grand City is part of Göteborg's 400th anniversary (in 2021), and plans are developed up to the anniversary on a yearly basis. In 2017, the focus was on a greener and grander Göteborg. The vision for 2021 includes three themes, water, building bridges (reduces divides between people) and open spaces. The anniversary efforts build on three elements of sustainability; social, ecological and economic. (Ref. 1)

Newcastle Helix - Science Central is Newcastle’s flagship project aiming to create a global centre for urban innovation. The 24-acre site has been at Newcastle’s industrial heart for 200 years. The site is transforming into an exemplar of urban sustainability, a ‘living laboratory’ where it will trial innovative urban technologies. (1, 2)
The Core is the first building on the 24-acre Newcastle Helix - Science Central development with a 27m-high green wall construction on its side functioning as a vertical garden of ivies, seagrass, thyme, primulas, euphorbia and nesting boxes (5)