Augmented Nature-Based Solutions: A Possible Taxonomy of Technologies “in” and “for” Urban Greening Strategies

The conceptualization and application of nature-based solutions (NBS) in the practice of planning and projects on urban and architectural scales have reached a level of maturity in the last 10 years, thanks to a strong push from European policies and funding for European projects and evidence from scientific literature. However, a systemic insight into the role of technology in supporting the spread of NBS has not yet been developed. The role of technology is understood here as fundamental to the very core concept of NBS, i.e., engineering solutions that integrate technological aspects to effectively increase nature’s potential. The authors,therefore, propose an investigation into the various opportunities offered by technology integrated “into ” greenery and used “ for” promoting greenery, based on the experience of two European Horizon 2020 projects, CLEVER Cities and VARCITIES, and from theapplication cases presented during the dedicated track at the SSPCR 2022 conference.