Legendary astronomer Carl Sagan says “The Earth is the only world known so far to harbor life. There is nowhere else, at least in the near future, to which our species could migrate. Visit, yes. Settle, not yet. Like it or not, for the moment the Earth is where we make our stand.” At the moment instead of protecting our home, we are destroying it at an alarming rate. Deforestation, marine pollution and over-harvesting are pushing our planets species to the brink of extinction