The Seventh Extinction ?

The Choice of Earth's Animal Extinctions and the Climate Reckoning

The Choice Before Us: Extinction or Evolution

We stand at a threshold unlike any our species has faced. The Sixth Extinction unfolds around us—not in geological deep time, but in real time, measured in human lifetimes, in the span between a grandparent's birth and a grandchild's adulthood.

The question before us is stark: Will we become the architects of a Seventh Distinction—the first mass extinction caused by a species that understood what it was doing and chose to do it anyway?

This is not a choice between convenience and sacrifice, between economy and ecology. It is a choice between two fundamentally different futures: one where we continue as we are, sleepwalking toward a biological catastrophe that will dwarf anything in the fossil record, and one where we consciously evolve—not biologically, but morally and technologically—into a species capable of planetary stewardship.

The evidence presented in these pages leaves no room for doubt about the severity of the crisis. But evidence alone has never been enough to change the course of history. What changes history is choice—deliberate, informed, collective choice.