The Tree Carbon Tool transforms field data into meaningful insights by applying standardized calculations to estimate carbon sequestration. This lesson walks you through the key formulas used in the tool—how tree measurements like circumference and height are translated into weight, then carbon, and finally, CO₂ equivalents. With these formulas, we can consistently compare data across regions, species, and restoration sites, ensuring that grassroots leaders can effectively communicate the impact of their work.

Learning Goals:

• Understand the basic formulas used to calculate tree biomass and carbon sequestration.
• Learn how circumference and height data translate into dry weight, carbon, and CO₂.
• Build confidence in how the tool uses standard conversions to ensure reliable results.
• Be able to explain the reasoning behind each step of the calculation proce