Wings Big Year work: IPBES and the Crane species

Today I began digging into what seems like a major document, the Global Assessment of the IPBES (the flora/fauna equivalent of the IPCC, that is, the experts asked to check out how Earth’s animals, birds, trees, plants, etc. are doing). It’s the first such report since 2005 and should, I guess, be read in the context of accelerating global warming impacts. My little brain can’t readily absorb it all, so I thought: why not scan it (including any backing sources) in connection with my Cranes project?

It turns out the full report isn’t out yet. A 39-page “Summary for Policymakers” is and I grabbed that from a Guardian article and the image accompanying that post is from the Guardian. (Actually later I tracked down the full IPBES press release which includes additional material, though I haven’t parsed that yet.)

Specifically (and this is just off the top of my head, so it will change), I’m interested in the fifteen species of Cranes as a combined embodiment of the lousy legacy we’re leaving our grandchildren. ICF (the International Cranes Foundation) lists one species as Critically Endangered, three species as Endangered, and seven as Vulnerable, which sounds to me an overall harbinger of crane doom. What does this bellwether IPBES report say, if anything, about Cranes? Who rates species as healthy or about to go under? Am I able to glean from these initial steps if my beloved Cranes species will be around for my grandchildren to go see with binoculars? If I can’t judge thus, who do I need to ask?

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