Environmental quality

In order to improve the Indian Neighourhood, a 'ribbon' of multiple pocket parks was created that improves social cohesion and environmental quality. The area lacked social cohesion previous to the creation of the pocket parks and was faced with nuisance from addicts and drug dealers as they were involved in disturbing behaviour, vandalism and criminality (1,10). This created an unsafe environment for the inhabitants of the neighbourhood (1,5) In the stamp parks, social activities are organized and the green spaces are completely managed by citizens themselves. (1)

The renaturalization of streams is a common strategy for improving the ecological quality of water bodies as mandated by the European Water Directive. For that reason, parts of the Aa stream in Münster upstream until its flow into the Aa lake covering 2.6 km were renaturalized from 2012 to 2013. Renaturalization is a means to restore the natural river banks, local ecosystems of the Aa rive and improve the water quality of the Aa lake (Ref. 1 and 3).

“The Blooming Meadows project aimed to create a network of wildflower meadows across the West Yorkshire landscape [5 districts, including sites managed by Wakefield Council]. In the UK grasslands are one of our most vital habitats, supporting one fifth of all species listed as 'of conservation concern' (known as priority species) - the most supported by any habitat. Sadly, the UK has lost 97% of its wildlife-rich grasslands since the 1940s. Yorkshire Wild Trust worked to create blooming meadows which support some of the wildlife mentioned above across West Yorkshire.” (Ref. 1, 2)

'Blok 54' is a new building on the city island IJburg in Amsterdam, on which a green roof and rain garden were be created in which stormwater can flow from the green roof through a groove with diverse vegetation, reflecting a natural creek. The vegetation with fruit bushes serves as a sensory garden for poly handicapped children and the creek flows into bioswales through which can slowly infiltrate. Blok 54 can thereby be considered an ECOcity-garden. (1,3)

The project seeks to plant a 300 square meters flower meadow in the Lublin city centre, in an area between two busy roads. The field would increase biodiversity in the urban ecosystem, function as a habitat for the pollinators, produce oxygen, absorb pollution and serve an aesthetic purpose.
As one of the first initiatives of this type in Lublin, the project would be monitored on an on-going basis. It serves as a pilot study for the following projects alike [1,2].

Grangetown is the site for a flagship environmental programme to tackle flood risk and water waste (ref 5). This scheme catches, cleans and diverts rainwater directly into the River Taff instead of pumping it over 8 kilometres to the sea. It will make Grangetown a greener, cleaner place and enhance local biodiversity (ref 2). Every year more than 40,000m³ of rainwater is diverted from entering the combined sewer network (ref 1). Interventions include planters, swales, bio-retention ponds, permeable paving and curb drainage, making use of the existing streetscape. 108 rain gardens have been created, and 130 trees have been planted; the area has been deemed the 1st "bicycle street" in Wales (ref 8). Wider benefits include education, health, well-being (ref 1).

As a consequence of the rehabilitation of a highway that connects Craiova to Bucuresti, the municipality of Craiova implemented ecological parking spaces in the areas that went alongside this road. It was a much-needed solution in a city that lacks in green spaces. The first experimental parking space was implemented in 2008. Most of the parking spaces are located near building blocks (1).

The Tineretului Park is a special vegetation and touristic area, a forest park stretched over an area of ​​over 60 hectares, on the left bank of the Jiu River. It was rehabilitated in 2009 by the municipality and it is the second-largest park in the city. Before its rehabilitation, it was seen as a dangerous area, high in petty crimes. Its rehabilitation was also much needed since Craiova is one of the Romanian cities with the lowest number of green spaces (1,2) .

In 2014, a high school in the center of Craiova decided to transform a part of its space into a vegetable garden, National Pedagogical College "Stefan Velovan". The initiative is the only one implemented in the region and aims not only at teaching children about the benefits of bio food but also aims to save consumption costs (1, 3).

The Malmo Office Tower is a building of offices built having in mind the example of the Swedish city of Malmo. The building is the only green building in Craiova and it has as a starting point the development of sustainable infrastructure and the use of alternative energy sources. It contains green balconies and it aims to become an example for other cities throughout Romania, bearing as a goal to transform in reality "the dream of a green city, where our children can breathe without worry" (1) It is located near the major 2 parks of the city.