• Post Reply Bookmark Topic Watch Topic
  • New Topic
permaculture forums growies critters building homesteading energy monies kitchen purity ungarbage community wilderness fiber arts art permaculture artisans regional education skip experiences global resources cider press projects digital market permies.com pie forums private forums all forums
this forum made possible by our volunteer staff, including ...
master stewards:
  • Devaka Cooray
  • Carla Burke
  • John F Dean
  • Nancy Reading
  • Timothy Norton
  • r ranson
stewards:
  • Jay Angler
  • Pearl Sutton
  • paul wheaton
master gardeners:
  • Christopher Weeks
  • M Ljin
gardeners:
  • thomas rubino
  • Eino Kenttä
  • Jeremy VanGelder

Exponential Growth - what it really means

 
pollinator
Posts: 3931
Location: Kent, UK - Zone 8
733
books composting toilet bee rocket stoves wood heat homestead
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator


This is a fairly long series of video lecture looking at the mathematical implications of exponential growth of population on long term sustainability of the earth. Good mathematics presented in an entertaining way.
 
out to pasture
Posts: 12973
Location: Portugal
3988
goat dog duck forest garden books wofati bee solar rocket stoves greening the desert
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
 
the midichlorian count on this tiny ad is off the charts!
Regionally adapted Midwest Seeds for the rest of US
http://flyoverseeds.com
reply
    Bookmark Topic Watch Topic
  • New Topic