Increase quality and quantity of green and blue infrastructures

Greening the Sorraia valley floodplain

Sorraia floodplain to be restored (photo: Cláudia Brandao)

Implement the best configurations for greening elements (type, location, spatial configuration), in the Sorraia floodplain valley, that maximize biodiversity (woody structure, ants, birds and chiropterans) and ecosystem services (biological control, nutrient and sediment removal, pollination, habitat for species) without detriment of economic incomes for farmers. During the planning stage, a model for optimization will be developed, and different scenarios of agriculture development and global changes tested, together with stakeholders and administration.

This case study is one...

Floodplain restoration in the Lima catchment, Portugal

Invasive species control in the Lima floodplains (photo: Patricia M. Rogríguez-Gonzáles)

After around 21ha of floodplain area were passively and actively restored under the LIFE FLUVIAL project, an enlarging of the intervention area is now being implemented. The floodplain forest restoration intends to develop/demonstrate an ecological restoration approach for fluvial floodplains transferable to lowlands at the biogeographic region (NW of Iberian Peninsula). The case study also aims at taking local stakeholders on board and reconcile the protection of priority habitats with traditional cattle production. The case study will also integrate an educational dimension and aims at...

Emscher: NbS for dykes along Europe's most expensive river

flowering Emscher dykes (photo: Emschergenossenschaft/Lippeverband)

For almost 30 years, until 2022, the Emscher river, flowing through Germany's larges metropolitan region, the Ruhrgebiet, has been restored from a heavily sewage loaded system to a vital river. As the river is located in a densely populated area, dykes and other flood protection structure are necessary at least in some part. This case study aims at transitioning the land use on these dykes and near river areas towards extensive meadows. It is a step towards creating synergies between river maintenance and nature protection.

This case study is one of 17 that are part of the EU...

Nature Based-Solutions in Valencia: for a better Benicalap, greener, and more sustainable

To demonstrate the potential of nature-based solutions to reduce heat stress, manage water and improve wellbeing and social cohesion
To engage local people in designing nature-based solutions that meet their needs
To develop an effective strategy for nature-based solutions across the city

Germany's Blue Belt: reconnecting the Kühkopf-Knoblochsaue

shallow new banks reconnecting the Knoblochsaue floodplain to the Rhine

Floodplain reconnection through modification of river bank protection

Nature-based solutions in Wroclaw: Renovated courtyards and green streets

To demonstrate the potential for nature-based solutions to reduce heat stress and flooding and provide other co-benefits
To engage citizens in designing nature-based solutions that meet their needs.
To develop an effective strategy for nature-based solutions to contribute to climate change adaptation across the city.

Edible Landscaping

Explore how to best maintain existing areas of edible urban greenery - and integrate new ones - into the area, as well as how these green spaces can be used to connect the existing neighbours with the new ones by providing spaces for community gardening, togetherness and knowledge exchange.

Restoring Danube floodplains in Austria

Danube estuary Tiergartenarm (Austria) (photo viadonau)

Riverbank restorations are implemented on a stretch of approximately 800m shoreline of the Danube to increase lateral river-floodplain connectivity and the functioning of the floodplain as an ecosystem. The aim is to reach a good ecological status of the river as well as good navigation status. The case study works with an adaptive management process and adresses multiple pressures (ecological deficits, security of navigation, riverbed deepening, flood protection).

This case study is one of 17 that are part of the EU Horizon2020 project MERLIN - Mainstreaming Ecological Restoration...

Removing dams in the Deba River, Spain

The hydro-geomorphology of the Deba River basin in the Basque country will be restored, mainly through dam demolition, restoring river morphology, connectivity and faunal permeability. Stakeholder interaction is being promoted, connecting local communities, institutions and governments. A main objective is to promote environmental education and the conceptualisation of nature-based solutions oriented restoration policies.

This case study is one of 17 that are part of the EU Horizon2020 project MERLIN - Mainstreaming Ecological Restoration of freshwater-related ecosystems in a...

Articulación de los espacios verdes públicos del parque Metropolitano Albarregas.

Rehabilitar e integrar las áreas del bosque urbano del parque metropolitano Albarregas para la creación de espacios públicos verdes adecuados para la recreación, que sean funcionales y estén interconectados con la ciudad para dar cumplimiento a los Objetivos de Desarrollo Sostenible (ODS), y de esta forma dar valor al capital natural de la ciudad mejorando la sostenibilidad y resiliencia al cambio climático.