Leaving aside the discussions on the specific value and/or variable used to measure a specific boundary -which the authors themselves caveat that may be temporal until finding better ones-, isn’t most of the controversy due to critiques conflating planetary boundaries and tipping points?
About planetary boundaries:
Leaving aside the discussions on the specific value and/or variable used to measure a specific boundary -which the authors themselves caveat that may be temporal until finding better ones-, isn’t most of the controversy due to critiques conflating planetary boundaries and tipping points?