20th blog, March 11, 2019
The tree is an ideal product to plant on degraded soil to solve the climate problem. But it has a big disadvantage: you have to finance planting for a long time, because it takes 5 to 7 years before the tree is productive. So in 2006 I thought 'I will study the Kyoto Treaty so that I can sell the carbon credits from the planted trees'. A carbon credit is the right you sell to someone that allows them to emit CO₂ because you have organized something that reduces CO₂ concentration in the atmosphere.