Examples of nature-based interventions identified in included reviews, for each of the five broad intervention types.

Interventions may not meet all guidelines for nature-based solutions (NbS) in practice, but we include evidence from all interventions because it is generally not possible to evaluate which are NbS with the information provided in each review, and it is also needed to build an understanding of what makes for effective NbS. A sample of references for each intervention is provided.