Carbon Sequestration Calculator

Estimate annual carbon sequestration from forests, soil, or other sinks based on area and sequestration rate.

acres
tons CO2/acre/year
years

Annual CO2 Sequestered

250.0 metric tons

Total CO2 Over Period2,500 metric tons
Total per Acre25.0 tons/acre

Annual CO2 Sequestered vs Time Period

How to Calculate Carbon Sequestration

Carbon sequestration is the process of capturing and storing atmospheric CO2 in plants, soil, and geological formations.

Typical Rates (tons CO2/acre/year)

  • Temperate forests: 1.5-3.5
  • Tropical forests: 3-8
  • Grasslands: 0.5-1.5
  • Agricultural soil (cover crops): 0.3-1.0
  • Formula

    Annual Sequestration = Area (acres) * Rate (tons CO2/acre/year)

    Example Calculation

    A 100-acre temperate forest sequestering 2.5 tons CO2/acre/year over 10 years.

    1. 01Annual sequestration: 100 * 2.5 = 250 metric tons CO2/year
    2. 02Total over 10 years: 250 * 10 = 2,500 metric tons CO2
    3. 03Per acre total: 2,500 / 100 = 25 tons/acre

    Frequently Asked Questions

    Related Calculators