We have just released the Tropical Moist Forest v2.0 specification, to update the v1.1 released earlier in the year. There are significant updates to the methodology to better match the scheme described in Realizing the social value of impermanent carbon credits. This revision integrates the permanence valuation framework from our Nature Climate Change paper into the operational methodology. It represents an important evolution as we refined our approach based on both peer review feedback and early implementation experiences. The updates ensure that the practical specification aligns with the theoretical foundation we published, creating a more coherent and scientifically robust system for evaluating forest carbon projects.