Green space and habitat

Instead of expanding the Ring of Antwerp to improve mobility, the municipality of Antwerp decided to use the space to create a Green Ring of 13 kilometers consisting of a wide range of projects (Ref. 3). This large city plan contains green spaces along the Ring, green corridors between those green spaces and with existing parks, a new green park, neighborhood green spaces, restoring the historical city wall and so on (Ref. 3). The plan also contains measures to improve water storing capacity (Ref. 4).

Fobney Island in Reading (which is an area by the River Kennet in Berkshire county) was transformed through a restoration project in order to e.g. attract wildlife (birds; bats; water voles; otters). This partnership project (with work being carried out by the Environment Agency, Reading Borough Council, Thames Water and the Thames Rivers Restoration Trust), includes restoring the river and creating wetlands. (Ref. 1-3)

The creation of a new park in Augsburg within the reconstruction project of the Königsplatz (Konig square). The project combined two main goals: modern mobility in harmony with a new quality of life, accessibility of the natural environment inside the urban inner city. Formerly a traffic area, today it is a car-free habitat and green oasis for humans and nature (Ref. 1).

A roof garden of about 370 square meters was built on the new building of the Diakonissenklinik in the course of the general renovation. The new intensive greening of the roof can be seen from many hospital wards and serves as an additional recreation facility for its patients (Ref. 1).

Thanks to an initiative by the citizens of Sofia, called Green Rails in Sofia, grass was planted by the Municipality on a an area of newly reconstructed tram line in Sofia. The cited benefits were heat reduction, noise reduction, aesthetics, natural water retention and drainage, and lower costs of maintenance in the long term compared to grey alternatives. The grassroots initiative “Green Rails in Sofia” are determined to keep putting pressure on the local authority to continue planting grass on other parts of the tram lines. (Ref. 1; Ref. 2; Ref. 3)

'Groene Mient' (Green Commons) is a citizen initiative that realized an exceptional social-ecological residential project consisting of three housing buildings of energy neutral homes and a 3,500 m2 communal garden (1,6). Storm water is captured from the roofs of the buildings into bioswales, permeable paving is applied, the shared garden is 'eatable' and houses run on sustainable energy (1). The houses do not have a gas connection and have three different sustainable energy systems: heat pump with heat-cold storage, solar boiler or electric heating (6).

The ‘Mountain Forest Initiative’ was launched in 2009 by the Bavarian Ministry of Food, Agriculture and Forestry to restore the protective function of the vulnerable alpine forest in light of climate change, and was ongoing until 2014. To create a general sense of ownership in the process, the Mountain Forest Initiative sought the involvement of different stakeholders at the local level (e.g., private forest owners, land-use related authorities, hunters, nature conservationists, and tourism associations) (Ref. 1).

The intervention is a project of historic memory, it seeks to pay tribute to those individuals who were taken and assassinated as part of the resistance movement during the Civil War and the Franco dictatorship by planting a forest with Mediterranean species. In the forest, each tree represents one of these persons, thus combining aspects of recent history with the natural environment. (ref 1) Each tree represents real people, as the project collaborated with the families of the victims (Ref 1), to create a space of conscience about what happened in the Franco's period, as well as a memorial for them.

Huerto del Miravete is one of the several school gardens that have been supported by municipal, regional and national policies for environmental education on orchards. Huerto del Miravete was a two-year-long project, for the creation of a school garden and irrigation system for use by students in the elementary school system. (Ref 1)The presented intervention is an effort to introduce students to the traditional orchards of the region and the labours involved with them, and to educate on ecological processes through student participation in the garden.

In 2017, one of Gdynia’s squares was renovated to provide a friendly green public area with aesthetic and social functions. The terrain was regulated by restoring its slope and providing more soil to protect the protruding roots, alleys were reconstructed, lawns created and new vegetation planted [1,3].