Increased spread of native/heirloom/open-pollinated seed

Numerous developments have been carried out at the National Veterinary School of Toulouse's (ENVT) green campus to make the site more conducive to the maintenance and development of biodiversity as result of the school's "VERT VET" (GREEN VET) club (Ref. 2). The green changes began as a result of the school's 2008 sustainable development policy (Ref. 1). Among its many functions and activities, the policy helped raise awareness, clean ponds, and a well, construct a vegetable garden and make beehives and bird nest boxes in the campus's two classified forests (Ref. 3).

The garden is an opportunity for training, leisure and coexistence where the teaching of ecological gardening is combined with the love of plants and the social use of land. Consolidated in just one year as a training point for the unemployed without losing that playful-neighborhood component with which it opened its doors. In it the volunteers develop a methodology of teaching that facilitates the socialization and the reintegration work when acquiring knowledge in gardening and carpentry. (ref 1)

The Development of the Garden of the Schloessel project is part of the Natural Urban Park project undertaken by the City Council in consultation with the Strasbourg Urban Community (Ref. 3). The project aims to reduce the carbon footprint of the area by installing and redeveloping green spaces in the garden as well as providing the site with stormwater management infiltration (Ref. 1).

The rehabilitation of the main road Alameda Principal seeks to invert the previous distribution of use of space that saw 70% of it devoted to car usage and 30% to pedestrian use, after the intervention the situation should be 75% civilian and pedestrian space and 25% for cars. (Ref. 4,5) More public spaces, green areas, walks, bike lanes and leisure facilities will characterize this action, which also prioritizes highlighting the identity of this area of the city and value its architectural elements, patrimonial, wooded vault and cultural links. (Ref. 4)

The City of Milan intends to carry out a functional intervention in the valley of Ticinello for the strengthening of the environmental matrix and of the structural characteristics aimed at improving the ecological connection. The project, which aims to contribute to the valorisation, strengthening and conservation of the natural heritage, as well as expand local biodiversity, through the realization of terrestrial and aquatic ecosystems, is necessary for the realization, development and enhancement of large-scale ecological corridors already identified by the instruments of territorial planning (1).

"Walking pathway located on the banks of the river of the Arc which flows to the south of the city. It follows the meanders of the river and includes games for children, a fitness trail, meadows in the shade of tall trees that border the stream. It covers an area of 10 hectares." (Ref. 1)

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].

The project introduces an urban park in the place of a formerly derelict area and a landfill, located by the river valley of Bystrzyca. The park would increase access to the green recreational area in the city, which is a part of a longer-term plan to make the river’s banks citizen-friendly and easily accessible. The initiative includes: clearing the land and planting greenery, construction of the 'sensory' garden for the youngest users, building walking and cycling paths and infrastructure adjusted to people with disabilities, as well as installation of the nesting boxes, feeders and insect hotels [1].

The Connswater Community Greenway has created a 9km linear park project in East Belfast following the course of the Connswater, Knock and Loop Rivers, connecting the open and green spaces. As part of the project the Connswater River will be cleaned and brought back to life. The Greenway will create attractive, safe and accessible parkland for recreation and community activities. The project will improve the quality of life for the people of east Belfast as a whole new greener environment will emerge. (Ref1)

Connswater Community Greenway is a visionary urban regeneration project that is transforming East Belfast by combining improved flood protection with the creation of public spaces and pedestrian/ cycle routes that connect communities. (Ref 6)

The catchment includes the River Avon (a major resource for recreational activities and public water supply) and its various tributaries. Coventry is the largest urban area in the catchment, and the catchment has a high value for wildlife. (Ref. 1)
Main priorities include engaging communities to take ownership of their local water environment, reducing urban and rural pollution; delivering enhancement projects in the 3 Priority Areas (e.g. Coventry Brooks) and Returning water corridors to a near-natural state. (Ref. 2). The Catchment Based Approach (CaBA) is a Government policy framework that empowers local action to improve the water environment through community partnerships. A renewed focus on the catchment-based approach has led to Catchment Partnerships (i.e. The Warwickshire Avon Catchment Partnership) being set up to drive local delivery of these projects. (Ref. 3)