£20 for 50 trees removes 1 T CO2/year
£40 for 100 trees removes 2 T CO2/year
£60 for 150 trees removes 3 T CO2/year
£120 for 300 trees removes 6 Tonnes CO2/yr UK/EU Average
£280 for 700 trees removes 14 Tonnes CO2/yr US/Can Average
£1,000 for 2,500 trees removes 50 T CO2/year
£2,000 for 5,000 trees removes 100 T CO2/year