Inclusive governance

The Forest of Belfast is an imaginative label for urban tree initiative launched in the 1990s with the aim of conserving and managing existing trees, increasing the planting of suitable trees, particularly in places of public access like parks, and in promoting an interest in and an appreciation of trees and forestry(Ref 3). The project was officially launched in June 1992 (Ref 1). It is active throughout the urban area of Greater Belfast, including Belfast City. It brings together partners from the statutory sector, voluntary groups, businesses, and individual residents who become volunteer Tree Wardens. It shows how urban forestry can forge partnerships between central and local government, environmental organizations and city dwellers. (Ref 1). Forest of Belfast initiative was wound up towards the end of 2010 (Ref 6).

The Sowe Valley Project was a community-based project focusing on rivers restoration. It aimed to link the local community with the Sowe River Valley and to improve the valley’s biodiversity and habitats for the benefits of people and wildlife. (Ref. 2, 6, 11-13)

"This disctrict of "Plateau de Haye" is part of the EcoQuartier approach, is one of the most ambitious urban renewal projects. In line with the development of the New Urban Renewal Program, work was carried out this year [2012] on the challenges of opening up territory to its urban and forestry environment in order to confirm the "Forest City" approach initiated by the architect-town planner Alexandre Chemetoff" (Ref. 1). It received the EcoQuartier National Grand Prize (Ref. 2). A forest, community gardens and a green corridor are being developed with a rainwater recovery system (Ref. 2). Work is set to continue until 2024 (Ref. 10). "It will first allow work to be done on the functionalities of the district : development of spaces freed up by the demolition of the Blanc Sycamore and the Purple Beech, reconversion of the Tamaris and Ombelles into housing, shops and spaces dedicated to companies, creation of green spaces , shared gardens and parking" (Ref. 10).

Named after the first mayor of Lisboa after the 25 April Revolution, the Aquilino Ribeiro Machado garden and the horticultural park provides an area of 25000 squared meters of green space, connecting Alvalade to the Alta de Lisboa. Divided into various zones interconnected by walkable trails and paths, the park offers fields where locals dedicate themselves to farming and gardening, several fitness types of equipment, a children playground, tables and benches and a different kind of viewpoint for a different sight of the city, watching the planes of the Humberto Delgado airport landing or taking off. There are bicycle roads along the park as well. (7)

The aim of the project was to plant many varieties of vines on flood embankments of the southern tip of Ostrow Tumski on a stretch of 1 km. Grapes would be free of charge, as the idea of the project was to set up a community garden where the effects of the citizens’ work would be available long-term and publicly accessible [1]. In 2014 the project was in a pilot stage which resulted in a successful application for funds from the participatory budget in 2016. Despite the awarded money, the project has never been implemented, hence the applicants (Foundation “Vineyards of Poznan”) pressed charges against City Hall. Today, the project is still in the initial form from its pilot phase [9].

Nancy has the most community gardens in France. While these gardens are generally designed at the initiative of associations or collectives of inhabitants, in Nancy, they are part of the urban development plans.
This demonstrates a real desire from the city to bring the inhabitants closer to sustainable development while providing them with the means to create greenery in the heart of the city (Ref. 1). The Plateau-de-Haye district, where green space was recently created, allowed the emergence of many plots (Ref. 2).

In their application for funds from the city’s participatory budget, the citizens introduced the cleaning of the river Glowna (riverbed and riverbank) in Poznan along the entire length of the river within the city area (excluding private and inaccessible areas). The initiative aimed to clean the stream and to increase the attractiveness of the riverside. The action was implemented with the voluntary help of the residents as a way of promoting ecological behaviours [1].

The Desjoyaux ZAC in the Crêt-de-Roc district, was created in 2005. Since then, this three-and-a-half-hectare site, which is involved in the process of receiving the "eco-district" national label certification since 2015, has metamorphosed (Ref. 1). Some works aim to renew and embellish the public spaces located near the residences of the street and the impasse Desjoyaux to preserve biodiversity in the city center of Saint Etienne and for the well-being of citizens. (Ref. 1, 2 and 3). Community gardens, park, ephemeral gardens, swales and sustainable water filtration system are being developed in this project (Ref. 1, 2 and 3).

The restoration of the Nesttun watercourse was made in order to secure the watercourse’s surroundings against damaging floods and to develop its urban qualities as a blue/green structure traversing this part of the city. The City of Bergen has exploited possibilities in flood control measures to develop the watercourse’s natural qualities and improve accessibility. A number of measures were completed in order to give the watercourse a positive ecological status and make it into an attractive recreation corridor, learning arena and secure ‘blue-green’ urban structure. (Ref 1, 2)

The WWF Oasis of Valle Averto extends to the edge of the Venetian lagoon and is a typical fishing valley of the Venetian lagoon, the only one closed to hunting. It is located within a Community Importance Site (SIC IT3250030). It is also a Special Protection Zone (SPP IT3250046). The area, about 200 hectares, includes ample mirrors of brackish water, canes, igrophilous forests, canals. After being purchased by WWF, plants of the planífico igrofilo forest kind were re-introduced: oak, black poplar, elm, ash and other typical species (1).