The world be liveable if we help ea

The world be liveable if we help each other maintain. Save energy and conserve natural resources. This world would be lovely to go back for a long time and for a long time. The world is a big house, we were living together. When you do not take care the roof, Home building is now in ruins, is decay. On the other hand, if we maintain a daily every day, it is perfect and our home will liveable
The world be liveable, not just only the environment ,but the rely emotions and psychological state of human as well as to make and the world liveable.