Achieved impacts

The new sports campus that has recently been opened in The Hague contains multiple NBS solutions including one of the largest green roofs in the area, permeable paving of parking spots, a creek and trees that can stormwater storage. The building of the sports campus on which the green roof is created is completely CO2 neutral as it runs on solar and geothermal energy. (1,2,5,6,7,8).

Until the 1990's Bidston Moss was a landfill site and was "unsafe for public access", thus giving a negative impression (close to several residential areas). Restoring work begun in 1995, and in 2006 development started in Bidston Moss through a Newlands scheme: including new features and landscape enhancements to “unlock the full potential” of the area (“as a valued and well-used community woodland for local people and wildlife.”). (Ref. 1, 2)

"Located near several schools, the renovation of this 1,900 m² area, shrubby massifs, grassed areas and varied plants, comes directly from the initiative of local residents" (Ref.1). "During the renovation, the municipal departments ensured the enhancement of biodiversity and ecological management by favoring species that require little watering and phytosanitary treatment" (Ref. 2, page 12).

The project was started by a group of local people with the aim of turning a barren piece of land into allotments. The aim was to benefit residents/members of the public by growing their own (local) food (and learning e.g. how to grow fruit, vegetables, and flowers for wildlife as well as bee-keeping). 29 allotments were created. (Ref. 1, 2, 3)

Hillyfields Community Park is situated in the Ward of Gillingham North in Medway (ref. 1). It is an open space with some remnant orchard. This space was in an area with high social deprivation and unemployment and was improved between 2005 and 2009 to include natural play elements, better accessibility, host community projects and recreational facilities, and be a safer space (Ref 1, 3).

North Wirral Coastal Rangers and volunteers are working together to plant discarded Christmas trees to stabilise sand dunes between Leasowe Bay and the Gunsite area of the North Wirral Coastal Park. The Christmas trees help to catch and trap sand blowing in from the beach and in a few years will create artificial dune shapes, benefiting plants and animals. (Ref. 1)

In 2016 the Rangers and volunteers undertook a dune restoration project at the Gunsite. They advertised for the public to drop off their old Christmas trees at a collection point. The trees were then used to reinforce the dunes and trap sand. This was very successful and in 2017 they continued with the project, again with great success. In 2018 they ran a high profile social media campaign using Twitter and Facebook, asking for more Christmas Trees. This has generated a huge response and generated over 900 trees. It also prompted Radio Merseyside to interview Dave Stevenson, the Coastal Ranger, over the project and how it was helping to stabilize and re-establish the dunes (Ref 8).

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).

Slachthuisplein in the Hague, a large public grey square was transformed into a green ‘oasis’ which provides recreational facilities for adults and a playground for children. The citizens and children were involved in the design of the green square and the initiative was selected by the municipality as one of their climate change adaptation measures as it stores stormwater. (1,2,5).

This NBS was implemented in 2012 in order to conserve the biodiversity in the natural protected area of the Cilieni Pond and in order to ensure the sustainable development of protected species. The Pond was declared a protected area and covers ​​47 hectares. First an evaluation plan of the current situation was created, followed by a management plan. Inventory of the flora and fauna was conducted and protection methods were implemented: cleaning the area and educating the citizens that have a daily contact with the pond. (1)

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).