Characterizing a link in the terrestrial carbon cycle: a global overview of individual tree mass growth

Forests sequester the majority of the terrestrial biosphere’s carbon and are key components of the global carbon cycle, potentially contributing substantial feedbacks to ongoing climatic changes. It is therefore remarkable that no consensus yet exists about the fundamental nature of tree mass growth (and thus carbon sequestration rate). Specifically, does tree mass growth rate increase, decrease, or stay the same with increasing tree size? The answer could have profound implications for our ability to forecast the role of forests in the global carbon cycle and to devise appropriate adaptation and mitigation strategies for forests in the face of rapid climatic changes. We will conduct the first global-scale characterization...

Categories: Project; Tags: All Working Groups, Carbon, Carbon cycle, Completed, Ecosystems, All tags... Land Resources, tree growth, Fewer tags