Changes

* [[Food production system]]: Modern industrial big [[Agriculture|Agri-business]] versus [[Permaculture]]

* [[Food production system]]: Modern industrial big [[Agriculture|Agri-business]] versus [[Permaculture]]

* [[Economic system]]

* [[Economic system]]

* [[Energy system]] including the [[Power grid]]

* [[Energy system]] (in this context, the [[Power grid]] and [[natural gas]] pipelines to homes and businesses)

* [[Education | Education system]]

* [[Education | Education system]] (in this context, school buildings, athletic facilities, etc.)

* [[Legal system]]

* [[Legal system]] (in this context, courthouses and jails/prisons)

* [[Law enforcement]]

* [[Law enforcement]] (in this context, police stations, police vehicles)

==See also==

==See also==