Pilestredet Park
Pilestredet Park project was one of the largest urban ecology projects in Scandinavia and included redevelopment of a neglected inner-city quarter of Oslo while meeting high standards of sustainable construction. The project included energy efficient buildings with high quality indoor environments, plenty of green areas, as well as an extensive stormwater runoff management system for the whole site. Pilestredet Park also contributed toward the development of more sustainable construction techniques and products, much thanks to the strict requirements from the Environmental follow-up program developed by Statsbygg and Oslo Municipality's (Ref. 1)
Guadalquivir River
“The Guadalquivir River offers some of the best landscape, ecological and environmental values. There is an exceptional variety of flora and fauna and the river is considered as one of the main lungs of the city and as a privileged area for the residents”. (Ref. 12) The river is an essential element of Cordoba, having been declared a natural monument in 2001. (Ref 3, p.4) There are ongoing efforts to maintain and restore the river as a natural and cultural heritage site (Ref. 1,2,5,8,9) and a space for recreational activities (Ref. 12).
Alna Environmental Park
Oslo municipality is underway with the large-scale project of opening up rivers that previously were running in underground pipes. Alna Environmental Park is a part of this project and includes major transformation and environmental upgrade of the river Alna. The Environmental Park runs along the river and has transformed grey structures to accessible parks and recreation areas and now acts as an important resource for Oslo's citizens. Central aims of the project are to improve the self-cleaning ability of Alna, while maintaining biodiversity in the region and to inspire future urban development. (Ref. 1, 3)
Roofscape Sveavägen
Creation of a green roof with ecological biodiversity, a place for informal meetings and recreational purposes. Is part of the Sveavägen 44 project in central Stockholm, where office space is converted into a modern and flexible meeting place with the environment and sustainability in focus. (Ref 1, 2, 3)
Asomadilla Park
The park was designed to simulate a Mediterranean forest with 18 native species of Mediterranean flora. The water is being reused in order to avoid the depletion of aquifers (Ref. 1). Ecological vegetable gardens were created destined to community horticulture workshops organized by the city council (Ref. 2 and 3). The park was awarded a special prize in environmental Justice in 2010 by the Biodiversity Foundation through the "Life + European Capitals of Biodiversity"(Ref. 7 and 8), as a project that promotes environmental protection and social integration in the city. The inauguration of the park took place in 2007"(Ref. 1)
Urban Park Rabet
The area of Neuschönefeld where the park is located was built in the 1970s. With residents continuously leaving the area, housing fell vacant and the quality of the area decreased. Therefore, it was identified as a major regeneration area of Leipzig. The expansion and redevelopment of the Rabet park between Volkmarsdorf and Neustadt-Neuschönefeld was aimed at creating important impulses for leisure and recreation and develop a central “green switch” which contributes to sustainable urban development that also extends beyond the district (2, 3, 6).

