Tourism support

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)

The municipality aimed to establish a zone in Murcia that worked as a "green lung" for the city while making it its engine for economic, social and cultural development (Ref 2). For this, the municipality planned and implemented the project of "Integrated Alcantarilla Parks". It includes several parks, with the priority of creating one in the surroundings of the Ethnological Orchards Murcia's Museum (Ref 1). The project is called integrated as it is based on the integral values of sustainability where the environment, the economic development and the socio-cultural needs are compatible (Ref 2). For this, there will be sustainable architecture, recovery of the natural environment, as well as incorporating the historical heritage in the public green areas of a specific zone (Ref 3). There are many parks that are part of this project, the last one was the Ibarra de Murcia Park in 2020 (Ref 7 and 8).

This intervention is part of a broader masterplan regarding harbours and seacoast in Palermo, with a specific focus on the Cala coastal area. The waterfront has importance for the city not just as a harbour, but for its relational, cultural and recreational functions as well. In particular, the Molo Trapezoidale can become the new “water district” in which compatible port functions will be integrated with the existing urban functions and the new residential areas, as well as the new cultural and recreational services with new infrastructures linked with natural features such as green areas and trees. (Ref.1.)

Management of natural lime-dry grasslands on gravel banks in Augsburg is conducted by the Landcape Association of the City of Augsburg (Bavaria, Germany). 300 ha of biotopes within the municipal area is maintained due to sheep grazing, mowing management, scrub clearance and reopening of potential expansion areas as well as further activities to create initial stages of immature soils and recreational purposes (Ref. 1).

The intervention to regenerate 5 squares in the city of Catania is a result of an announcement published by the EU, where European cities had the chance to present projects to get funds. Catania municipality was chosen for the importance of the areas from a historical and cultural perspective, and for the aim to insert green areas and vegetation both inside and outside the historical buildings. The square will see a new green area, in a process of linkage of nature and architecture. The whole area will be filled with some Mediterranean plants and trees (Ref.1.)

The association Legambiente Catania has presented a project to protect and enhance the biodiversity of the Cibali forest, a natural reserve in Catania close to the volcano Etna. The area has been subjected to strong anthropogenic pressures in the last decades, and the area is home of several species of flora and fauna. The main aim of this intervention Is to protect endangered species and to preserve the services the forest provides in terms of air quality regulation and heat mitigation. In addition, the entire zone is a cultural heritage for the whole island (Ref.1.)

The Natural Park of Augsburg - Western Forests covers a 1,200 square kilometer of the natural area. Founded in 2007, the park aims at preservation and development the natural biotopes in the area. As a supplier of timber, as a guarantor for clean air and pure water, and last but not least for recreation seekers, it is of outstanding importance in Bavarian Swabia (Ref. 1).

This NBS is implemented on a nature reserve site, Ciuperceni-Desa, a protected area that has habitat types with natural eutrophic lakes, oligotrophic seawaters, panonic salty marshes, sandy panonic meadows, low altitude meadows, clusters of walnut vegetation and white poplar and cultivated arable land. In 2016 the Romanian Government alongside an NGO developed a plan for its protection and conservation since locals complained that it is not taken care off accordingly, that the area became a dump for people to trow their garbage and that it affects the species (1, 2)

The Environmental Conditioning Project of the surroundings of the Contraparada (Murcia) intends to environmentally recover one of the most emblematic cultural places in Murcia while enhancing a social and educational use of the area. The project intends to recover and regenerate the river ecosystem, which has practically disappeared and make it easy to visit and to contemplate. This intervention includes the creation of the infrastructure of education and research purposes. It is part the first of a four steps project to recover La Contraparada as a natural and cultural location (Ref 1).

Located in the south of the town, this garden is an ideal place for family walks. Very popular, it also responds to a scientific vocation for the conservation of plant species from the five continents. In the spring of 2013, the Jardin des Plantes was enriched by a honey garden with a pedagogical vocation, which houses plants whose juice is used by bees to produce honey. The City of Rouen undertook the renovation of historic greenhouses, work on which was completed in 2019. The objective is to enhance the treasures of this extraordinary greenery (Ref. 1). "The collections reach more than 6000 species and the garden contributes to the development of sciences, to the preparation of medical students and to the dissemination of species, thanks to the exchange of seeds" (Ref. 10).