Question

How much area should be under the forests from the scientific point of view?

Answer 1

33% of world's should be under forest.

Answer 2

33% of the total land on earth should be covered with forest in order to maintain the balance of nature and for a healthy living.

Not only for the whole world, but every country should also have at least 33% of its total land area covered with forests.

Forests not only provide us with rain and clean and pure air but also provides us with various essential items, which are helpful for us in our daily lives.