In-a zoo at Lusaka, Zambia, there is a cage where the notice reads, \’the world\’s most dangerous animal\’. Inside the cage, there is no animal but a mirror where one sees one\’s own reflection. This notice signifies that our planet faces the most potential threat from mankind rather from any other animal. Basically, it is man who thinks that Earth is his property and he can dominate it in any way he likes, eroding its resources to fulfill his selfish needs.\xa0