Science & Environment
Tree Carbon Sequestration Calculator
Estimate the annual CO2 sequestered by a given number of growing trees.
Your inputs
Change any value to update the result instantly.
Annual CO2 sequestered
2.1 t CO2/yr
Total over time horizon
21 t CO2
Trees
100 trees
Per-tree rate
21 kg CO2/tree/yr
Formula and working
CO2/yr = trees × kg CO2 sequestered per tree per year
- 1
Collect the inputs
Number of trees = 100; CO2 sequestration rate per tree = 21 kg CO2/tree/yr; Time horizon = 10 years
- 2
Apply the formula
CO2/yr = trees × kg CO2 sequestered per tree per year
- 3
Result
Annual CO2 sequestered = 2.1 t CO2/yr
Frequently asked questions
Important limitation
This is an educational estimate based only on the values and formula shown. Verify current rates, rules, units, and professional standards before relying on the result. It is not personalized financial or investment advice.
Report a mistake or request an improvement
Tell us if a formula, unit, explanation, or result needs attention. Your message will include this calculator’s name and page.
Related calculators
Carbon Footprint of Flights, Car & Commute Calculator
Estimate CO2 emissions from flights, car travel and daily commuting distance.
Household Carbon Footprint Calculator
Estimate annual CO2 emissions from household electricity and natural gas usage.
Battery Energy Density Calculator
Calculate gravimetric (Wh/kg) and volumetric (Wh/L) energy density of a battery pack.
Battery State of Charge from Open-Circuit Voltage
Estimate battery state of charge (SOC) from a measured open-circuit voltage using a linear model.
Biogas Anaerobic Digestion Methane Yield Calculator
Estimate methane yield and energy potential from anaerobic digestion of organic waste per ton.
Biomass Gasification Syngas Energy Output Calculator
Estimate the syngas volume and energy output from gasifying a quantity of biomass.