What is the term for the process by which trees store carbon dioxide?

The process by which trees store carbon dioxide is referred to as sequestration. This term specifically describes the process of capturing and storing carbon in different forms, including the carbon absorbed through photosynthesis in trees. During photosynthesis, trees take in carbon dioxide from the atmosphere and convert it into organic matter, effectively removing it from the air and sequestering it in their biomass (trunks, branches, leaves, and roots) as well as in the soil.

Sequestration plays a crucial role in mitigating climate change, as it helps reduce the concentration of greenhouse gases in the atmosphere. Trees not only provide an essential service by absorbing CO2 but also contribute to the overall carbon balance of ecosystems. This process is vital for carbon management strategies aimed at combating global warming and enhancing forest health.

The other terms listed relate to different aspects of carbon and environmental science. Carbon capture typically refers to technologies used to capture CO2 emissions directly from industrial processes, not specifically related to biological processes like those in trees. Carbon cycling describes the natural movement of carbon among the atmosphere, land, water, and living organisms, encompassing both input and output systems rather than focusing on storage. Carbon trading involves the buying and selling of carbon credits to manage greenhouse gas emissions and does not address the