The Whitepaper of the European Biochar Industry Consortiums (EBI) gives a comprehensive scientific overview about carbon-sinks on the basis of biochar applications. At the same time it is an excellent starting point for digging deeper into the most recent scientific literature.
Carbonfuture C-Sink Standards
This document describes the basic requirements which carbon sink certificates must meet in order to qualify to be eligible on the carbonfuture platform. It furthermore describes in detail the criteria that the already existing and traded biochar-based C-sinks fulfil.