Authors:

What is happening now is of a geological and biological order of magnitude. We are upsetting the entire earth system that, over some billions of years and through an endless sequence of groping, of trials and errors, has produced such a magnificent array of living forms, forms capable of seasonal self-renewal over vast periods of time.

What is happening now is of a geological and biological order of magnitude. We are upsetting the entire earth system that, over some billions of years and through an endless sequence of groping, of trials and errors,