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Tree Planting Offset

Calculate how many trees you need to plant to offset your carbon emissions

Planting trees is a popular way to offset carbon emissions. But how many do you actually need? This tool calculates the number based on tree absorption rates.

Calculator Inputs

Use Carbon Footprint Calc to find this

CO2 absorption per year per tree

Results

Enter values above to see your results

How It Works

A mature tree absorbs about 48 lbs (22 kg) of CO2 per year. We divide your total emissions by this rate.

Tips & Best Practices

  • It takes time for trees to mature. Planting today offsets future emissions.
  • Protecting existing forests is often more effective than planting new ones.

Frequently Asked Questions

How much CO2 does a tree absorb?

It varies widely by species and climate, but 22kg (48lbs) per year is a commonly cited average for a mature tree.