http://www.bbc.co.uk/timelines/z86kj6f
Personally I find the reality really depressing, I consider myself an armchair naturalist. I love the natural world and all its mysteries so naturally I take a keen interest in conservation though I can't help feel to little to late. What's your views?It is estimated that 99.9% of all the species that have ever lived are now extinct. The rate of those extinctions has accelerated dramatically over the last century however, and humans stand accused of being the main cause.