That was a pointless source. Which 23 categories? How do I know if I care about them?

Fig. 2 [1] lists them. Fig. 3 I think indicates that 20 of them have positive effect size on biodiversity, which I think was the point. "Learning and inspiration" is an interesting category. Carbon sequestration ranks high, with Terrestrial (as opposed to the larger Oceanic) having quite a few studies behind it.

1. https://www.nature.com/articles/s41559-026-03200-4