ocean alkalinity enhancement
2 statements across 2 episodes · 1 bullish · 1 bearish · 2 people on the record · first statement May 5, 2022 by Ryan Orbuch · across every show →
Everything said about ocean alkalinity enhancement, oldest first
May 5, 2022 negative
Orbuch: Current ocean modeling resolution is too coarse to evaluate alkalinity enhancement
“Most of the modeling of ocean gas exchanges is done at, like, large global climate model tile sizes, not at small enough scale to actually know what part of the ocean is actually potentially good or bad to add some alkalinity to.”
May 1, 2025 bullish
Schroepfer: Nature-based carbon removal will hit sub-$100/ton surprisingly fast
“I think we will be shocked at how fast, low cost, particularly nature-based carbon removal systems, and when I say nature-based, I don't mean planting trees. I mean, enhanced rock weathering. I mean, ocean alkalinity enhancement. I mean, biochar. These are sys…”