@cavyherd
So, Direct Air Capture #DAC is what ClimeWorks and 1point5 are doing. I also call converting annual plant growth (dead leaves, hay, grass, etc.) into #BioChar to be DAC too.
Compost does have emissions, but some is necessary for making the garden product that we need for agriculture/horticulture and compost has to be added to biochar before it makes a good soil amendment. There are studies out about biochar impact on emissions from composting. https://youtu.be/fYd4W2Cwo1o?si=UAO6kQBOLBfzbpTq
samhainnight