The world is a beautiful blooming flower. We, the inhabitants of the world, are very beautiful guests who have come to visit that beautiful flower garden. Nature has provided us with abundant happiness. Without this beautiful nature we have always been and always will be incomplete. Nature not only cares for us, but we also need to serve nature and protect natural resources. Everything in nature has its own meaning. Every important animate and inanimate thing in this world is disappearing due to a small mistake made by us, the people of the world. We 7 billion people living in the world need to be serious about this. We sincerely appeal to the 7 billion people in the world to join the campaign to save earth and environment by organising one person and one tree campaign. If we don’t, who will do it, if we don’t do it now, when will we do it? With the small start we have made today, we are fully confident that tomorrow’s descendants will see natural beauty different from us.