Walking home from bowling I had a thought: the current Industrial Revolution (e.g., 'modern' society post 1700-ish) is experiencing a condensed form of resource abuse in the same style as agriculture did. The Middle East used to be quite habitable, and there is evidence to suggest intensive farming by humans is a large part of the reason it's so arid today (not universally). Until people thought of things like crop rotation or terraced farming, we were on a path to self-destruction (albeit over a much longer time horizon and with a lot lower public knowledge of the consequences). Industry finds itself in the same predicament today, whether it cares to admit it or not.

My hope/dream is that we can one day find new ways to fully make use of the land, in the same way modern farmers have been able to (and like native Americans used to in their hunting). If we could live in a "carbon neutral" society, whereby we exhausted only those emissions absorbed by plants through photosynthesis, or didn't emit anything beyond negligible emissions at all, that would truly be a great achievement for civilization.