Create new habitats

The Royal Society for the Protection of Birds (RSPB) ran a project to turn Belfast into the first-ever “Swift City”. The Belfast Swift City project aimed to bring nature back to the city and protect the swifts (ref 1). The aim was to find out where the birds are nesting, so work can begin to protect them. Additionally, there was said to be potential for the creation of community gardens in the area of residential buildings undergoing regeneration to aid this project. (Ref 2). As thousands of swifts migrate from Africa and nest in crevices in buildings, nesting boxes were put in a few locations like the parliament building to attract more swifts. (Ref 4)

On the territory of the former train station Vohwinkel (including the train tracks) a brownfield site of 15 ha was turned into a commercial urban area which was created as an economic driver for Wuppertal. However, the site was inhabited by the highly endangered sand lizard, which is why a species conservation island was created as the commercial park was being built. As a habitat of the endangered sand lizard species, the conservation area in the South-West of the commercial park remained free from construction development, and an adequate conservation concept was elaborated and implemented. The nature conservation area is maintained by the environmental protection department of the city. (Ref. 1 and 6). The project succeeded in its goal of creating a commercial area on the former Vohwinkel marshalling yard while simultaneously paying attention to the protection of the endangered sand lizard. (Ref. 2) Additionally to the conservation area within and around the commercial zone, lizards have also been relocated beyond the city limits as a biodiversity offsetting measure. (Ref. 8) Furthermore, the dried out Krutscheider stream, forming part of an important biotope system with its gravel surfaces, was dug out again to serve as a green corridor for compensation against the habitat loss. (Ref. 1, 4 and 6)

Pegnitztal West is a new corridor and recreation zone along a section of the Pegnitz river in Nurnberg suitable for all kinds of social groups and intended for recreational activities (1). The project instrumentalizes green and blue infrastructure for creating conditions for sport, leisure, and recreation, as well as serving a transitional function for the dwellers of the neighboring Gostenhof and St. Johannis districts (1). The green corridor also provides a protected urban habitat for various species, including more than 8 different tree species, water bats, green woodpeckers and swamp warblers. The project also stabilized the water level of the river and helps flood protection efforts. (2, 7)

Students and teachers of the Faculty of Biology at St. Kliment Ohridski University created a habitat for birds, invertebrate species, and plants. The project aimed to popularise easy steps for increasing biodiversity in urban green spaces and effective practices for preserving it. The created habitat also aims to develop and solidify the biological and conservation knowledge of pupils, university students, and the citizens of Sofia, and to help restore the vanishing bondage between contemporary society and nature. Activities have included planting grasses and shrubs by volunteers, placing bird houses, and educational events. (Ref. 1). For the purposes of "Starling on the doorstep" volunteers among students and teachers of the Faculty of Biology began to develop some of the green spaces in front of the building by enriching the surrounding vegetation, and with it the diversity of animals. It was important for them that the transformation took place right in the yard of the faculty, where the future biologists are trained - the people called to take competent care of nature conservation. The idea for the initiative was warmly accepted by both the dean's management of the faculty and the ecology expert from the Municipality of Lozenets, on whose territory the school is located. (Ref 3)

In 2011, the Great Lines Heritage Park was formed by connecting the Great Lines, Lower Lines, Inner Lines, Forst Amherst and Medway Park together. To do so, a former military area was transformed. The intervention connects the heritage towns of Chatham and Gillingham and the Chatham Waterfront. By connecting the heritage of the town and the waterfront, the project aimed to emphasize both these aspects of the area, but also to improve visitors' access and be a habitat for a number of species (Ref 2). The area has been created from a site that is of international heritage significance. The park is located within the Thames Gateway priority housing area, Europe’s largest regeneration project (ref. 3).

The urban gardening project is a strategic employment and qualification measure which accommodates 14 long-term unemployed people guided and advised by 4 part-time employees of the Wuppertal District Service, consisting of a professional gardener, an instructor, a social education worker and a project manager. Coordinated with the Forestry Department of Wuppertal and the City of Wuppertal and in collaboration with non-governmental organizations, the participants of the programme plant and harvest vegetables and herbs in 19 high-raised flower beds on decentralized public and private spaces across the Ostersbaum district. The harvest is distributed to and shared by all residents. (Ref. 3) A further goal of the intervention is to increase cultivated green spaces and streets in the city district of Ostersbaum and thus to enhance the quality of life in the district. In 2017, the project was extended with an opportunity for beekeeping. (Ref. 8) Apart from its main goal of providing employment and assistance to unemployed people, the leaders of the project also offer educational opportunities for children and students, through educating them about the cycle of food production and creating an understanding of the origin of food. (Ref. 1)

The green roof and courtyard/patio on a new campus building of the University of Applied Sciences consist of trees and plants that reduce temperature and improve air quality. The plants are grown on a thick substrate layer that allows for extra stormwater storage. The vegetation also provides habitat for species such as insects, filters particulates from the air and reduces noise, and creates aesthetic value for patients in a nearby hospital (Ref. 1).

From 2006 onwards, the urban stream Wupper and its riverbanks were redeveloped and ecologically improved via several water management and planning measures across the city of Wuppertal. Initiated by the city administration and the public sector company Wupper, they aimed at improving the environmental- and water quality or the area and enhancing biodiversity in and around the Wupper. These efforts were accompanied by additional citizens' initiatives with the same goal. (Ref. 1, 2, 3, 9). According to the EU Water Framework Directive, 27 percent of the Wupper and its tributaries are now in good condition, which is well above the German average of 8 percent. The complete renaturalization is planned to be completed by 2025. (Ref. 12)

The Berkshire, Buckinghamshire and Oxfordshire Wildlife Trust (BBOWT) 'Water Vole Recovery Project' is working in partnership with the Environment Agency, the Canal & River Trust and Thames Water to monitor water voles. Water voles have undergone one of the most serious declines of any wild mammal in Britain during the 20th century. The intensification of agriculture in the 1940s and 1950s caused the loss and degradation of habitat, but the most rapid period of decline was during the 1980s and 1990s as American mink spread. Between 1989 and 1998, the population fell by almost 90 percent! The above project also is identifying habitat enhancement opportunities and influencing local landowners to manage sites sympathetically for water voles and implement mink control. (Ref. 1)

Interkultural Garten was founded in 2009 as an initiative of the Society for the Promotion of Occupational and Social Integration. The aims of the project are social integration between migrants and locals from the same neighborhood, healthy and free-off-charge food supply for those who are in need, as well as the improvement of the natural environment in the neighborhood. The garden plot is located on the former Reese barracks ground (Ref. 1).