Peter,
The calculations in "Negative carbon via Ocean Afforestation" are based on actual macroalgae growth rates with whatever CO2 transfer and nutrients are naturally available. Either may be limiting.
Your experience would appear to confirm our seaweed forests can be havens of high pH for
Andrew and List (adding Prof Martinez-Alier as cc)
Thanks for this new information below.. I have reviewed the EVOLT site and am a
bit confused. I can't find the word biochar even once. I don't want any
researcher looking at the EVOLT site to think biochar is being discussed by
EVOLT, if it
