Let’s have a party: let's have a P.I.C.N.I.C.!
During my life span the World population has more than doubled; all happening within what makes our planet the blue one; the atmosphere, and here the lowest layers, defined and limited space for unlimited growth?
To understand more about our play room go here (interactive animation).
Of course, there is room left for all kinds of conspiracy theories; one ought to be headlined "Let's test its limits!", another one may be "How bad before it get's better?" or "How stupid?".
In medicine it is secondary to argue about who caused the flu while the prime task is to make sure the patient gets better; in other words we need to take action, more and faster to address the problems - then we need to know what caused the disease and only then we might want to know who caused it.
Governments tried to bail out banks; had they waited until they fully understood the "what?" and had addressed the "who?" those banks would be history by now.
But then, may be that would have been the better solution.