Manifestations of ecosystem collapse in the world. (Not just climate)
Every instance that one seeks biodiversity would be better served by seeking the reason you like biodiversity in the first place.
Literature pushing the boundaries of environmentalism, questioning the meaning of nature, and fact-checking previous science.
How can we protect moss biodiversity from extinction when barely know most of the species?
Irreplaceable sources of benefit.
Some examples of when combating extinction might be a mistake.
Finding concentrations of neglected, under-researched, unprotected species of high evolutionary distinctiveness: a case study in bryophytes
Defining biodiversity by species doesn't work.
Putting things back the way they were means actively changing things from how they are now. Deciding what to conserve is hard, and flows from a diverse range of motivations.