Great work Ryan & John! I already got my book and I love it.
Have you thought about building a public repository of climate OKRs where organisations and people share their objectives and key results?
Users could also crowdsource any OKRs published by organisations on their website or any media.
I think it could encourage every person and organisation to write and share their own climate OKRs, collaborate, etc.
I wrote about this idea a few years ago here:
https://okr.earth