Control soil erosion by planting indigenous trees

Soil erosion is inversely proportional to the no of trees present.So more the the trees less will be the soil erosion will be the erosion.As a responsible citizen we must assure afforestation helpfull in regain of soil fertility and amount of CO2 in the air will be less that indeed help to reduce the global warming.As the consequences of soil erosion can be dangerous which can make human to lost their life also,we must take pledge to prevent soil erosion and encourage the planting of trees more.