Would the world be better without mankind?
Six-and-half billion - and rising. That is how many humans crowd our Planet Earth. And there is no doubt that we are wreaking terrible damage on our world.
So much so that scientists talk about the "Anthropocene" - the destructive Era Of Man.
Our gases are polluting the atmosphere and warming the skies. Our chemicals taint the seas and the rivers; our farms and cities gobble up the landscape, pushing flora and fauna aside like sand before a bulldozer. Our green-and-blue world is still beautiful, but it is far from pristine.
Our mark is everywhere. (From the Daily Mail)
Would the world be better without us?