This study is 10 years old and in many of the most important carbon sink areas there is a decline. It's also that afforestation efforts to replenish lost fores

This study is 10 years old and in many of the most important carbon sink areas there is a decline. It's also that afforestation efforts to replenish lost forests have worked in some countries. Can you imagine the trillions of trees we would need to have sufficient carbon fixation to level out the burning of 100 million oils of barrel per day?