Case studies tagged with Nature based solutions

Urban gardens in Barcelona: multifunctional green to enhance Nature-Based Thinking in cities

Renaturing Barcelona: various green typologies in the centre of the city. Bellow, on the left: Cover of the government measure “The Programme for Enhancing the Urban Green Infrastructure”. Photo captures: Corina Basnou.

The Programme for Enhancing the Urban Green Infrastructure is an ambitious government measure approved in 2017. It establishes the main strategies for enhancing the quality and quantity of green infrastructure in Barcelona till 2030. Barcelona wants to renature the city and create, in this period, 165 ha of new green spaces, which increases the green spaces/inhabitant ratio by 1m². As Barcelona is a compact city, there are various strategies to improve, transform or create new green spaces. The actions will take place at various urban scales (street, district or city scale) and...

The Green Corridors Network as the background of a NbS approach in Lisbon, Portugal

UAG parks were installed since 2011 as part of a process of social inclusion, where quality of the public space was the decisive point for citizen engagement and approval.

For several reasons, protecting important ecological areas in Lisbon from urbanisation has become difficult. Remnant areas of natural habitat have gained particular importance in consolidating the green corridors network, benefiting from the fact that much of this land is still within the municipality’s property holdings. The “Lisbon Green Plan” published in 1996 set out the approach used in 2008 to implement safeguarding measures to protect the ecological structure under development threat at that point. It triggered an update to the Lisbon Master Plan at a time when climate issues were...

Nature-based solutions for improving well-being in urban areas in Sheffield, United Kingdom

This case study examines in particular the interface between four sets of plans and strategies, providing important context for further examination of meso- and micro-scale interventions covered in subsequent sections. This case also touches on other formally adopted plans and strategies only in relation to the above meso- and micro- scale initiatives, in an attempt to better understand contexts.

H2020 PONDERFUL: Pinkhill Meadow NBS: a small but highly valuable floodplain pondscape for biodiversity

One of the many ponds in the Pinkhill Meadow complex

This pondscape of newly created ponds is located in a floodplain meadow on Thames Water's Farmoor Reservoir property, on the banks of the River Thames, near Oxford. It was designed by Freshwater Habitats Trust to maximise freshwater biodiversity and has been closely monitored as a partnership since its creation in 1990.

The results show the exceptional value of the site for wetland plants, aquatic invertebrates, mammals, reptiles and birds, maintained over 35 years.

H2020 PONDERFUL: The Imrahor River Valley Pondscape

This pondscape plays a key role in flood mitigation and water management in Ankara, supporting biodiversity despite urbanization. It provides crucial ecosystem services like habitat provision and water regulation, while offering recreational spaces for the public, benefiting both urban and rural areas.