The underestimation of carbon accumulation in mature forests has implications for climate change mitigation strategies. Policymakers and scientists may be relying on incomplete data to assess the role of forests in absorbing atmospheric carbon dioxide. This could lead to underfunding or mismanagement of conservation efforts aimed at preserving mature forests. Additionally, the observational gap may hinder accurate predictions of carbon dynamics, potentially affecting global climate models and carbon budget assessments. The findings stress the need for enhanced monitoring systems to better understand and protect these critical ecosystems.