True. But it just wrong in so many ways. Human are just thinking about them self, they dont think about the stability of nature. Animals also have a great impact to keep the nature, they spreading seeds through their feces. If human keep on killing animal, do some illegal logging to make living space, polluting and many things, then it will be ourself to received the consequence. Climate change, the increase of sea water rate, temperature that change dramatically...its all because of human selfishness.
But are the humans really to blame?
What have we in central europe and all over the world done in the middle age to get acreage and protect it , to get wood, to protect our lives and that of our families, to protect our cattle.......
lumber the woods and killing wild and dangerous animals like bear and wolf ( for example in europe)......, going from natural landscape to cultural landscape, maybe this is the prize for zivilisation and modern and comfortable life.
Rich countries have the possibility of effective and modern nature conservancy and wildlife management, but the poorer?