
The World Without Us, an intriguing peek inside the impact homo sapiens have on the world around us and what will be left when we cease to exist. Alan Weisman intelligently intertwines the affect we have on the Earth and its ecosystems and the way we have damaged it, the things nature can't undo. A tremendous report on the ways we have killed the flora and fauna and how we will ultimately exterminate ourselves, bringing all that is left of human civilization with us. ~ Written by an 11 year old
Appreciate you stating your assumptions.
you might be interested in https://en.wikipedia.org/wiki/The_World_Without_Us
> The World Without Us is a 2007 non-fiction book about what would happen to the natural and built environment if humans suddenly disappeared... it outlines, for example, how cities and houses would deteriorate, how long man-made artifacts would last, and how remaining lifeforms would evolve. Weisman concludes that residential neighborhoods would become forests within 500 years
https://www.amazon.com/World-Without-Us-Alan-Weisman-ebook/d...
A very detailed look at how long things last.