Whyyyy we need to stop cutting trees and ruining lands that have so much nature on them only to build more industies or factories it is sad... we need nature in our world too and we need fresh clean aiirr.. and we need trees... MANY trees for that.. and a lot of forests are getting burnt down because too much sun which causes fires... I forgot what year I heard it will be but we won't have anymore oxygen in our world... so its really scaryy.. what do you guys thinkk?

Again <moved from Astronomy to Agriculture> Astronomy has to do with the stars, not plants.

People are very aware of this and many efforts are going on to preserve trees. You can now buy many products made from recycled paper.

You can also buy many wood products that are made from wood from sustainable sources. This means that they only chop down trees as fast as they grow them. There are also a number of charities and other schemes aimed towards planting trees in urban environments to try and offset the huge amounts of logging that are going on in places like the Amazon.

Again <moved from Astronomy to Agriculture> Astronomy has to do with the stars, not plants.

This made me giggle.