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An Assessment of the Ecological Landscape Quality (ELQ) of Nature-Based Solutions (NBS) Based on Existing Elements of Green and Blue Infrastructure (GBI)
| Content Provider | MDPI |
|---|---|
| Author | Barbara, Sowińska-Świerkosz Julia, Wójcik-Madej Malwina, Michalik-Śnieżek |
| Copyright Year | 2021 |
| Description | Nature-based solutions (NBS) positively impact ecological landscape quality (ELQ) by providing multiple benefits, including enhancing natural capital, promoting biodiversity, mitigating water runoff, increasing water retention, and contributing to climate change adaptations and carbon sequestration. To analyze the specific contribution of different NBS types, this study assessed 14 ELQ indicators based on the application of spatial data. Five NBS based on existing elements of green and blue infrastructure (GBI) were analyzed at the city level (Lublin, Poland), including parks (UPs), forests (UFs), water bodies (UWs), allotment gardens (AGs), and woods (Ws). The analysis revealed that different NBS contribute in contrasting ways to the improvement of various dimensions of ELQ. UFs made the biggest contribution to the maintenance of ecological processes and stability, as well as to aesthetic values. Ws together with AGs were crucial to maintaining a high level of diversity at the landscape scale and also contributed to preserving the ecological structure. UWs and UPs had no outstanding impact on ELQ, mainly due to their high level of anthropogenic transformation. The application of spatial indicators proved useful in providing approximate information on the ecological values of different types of NBS when other data types were either unavailable or were only available at a high cost and with considerable time and effort. |
| Starting Page | 11674 |
| e-ISSN | 20711050 |
| DOI | 10.3390/su132111674 |
| Journal | Sustainability |
| Issue Number | 21 |
| Volume Number | 13 |
| Language | English |
| Publisher | MDPI |
| Publisher Date | 2021-10-22 |
| Access Restriction | Open |
| Subject Keyword | Sustainability Environmental Engineering Urban Ecology Ecological Indicators Green/blue Infrastructure Landscape Quality Nature Based Solutions Remote-sensing |
| Content Type | Text |
| Resource Type | Article |