23 September 2015, 18:09
The way i see it John.....is ...the only way to survive would be within a group...when all runs out ...but well before that happens people will adapt and thrive...its what we do as humans, smelting rock to make iron tools ...great if you know how....and some will, along with most other early skills....stability within a group can and will facilitate this.....but only within a group/tribe ....i have not looked at the link on purpose.........time scale ? there is a lot of steel iron...we are talking many generations into the future.....I or you will be long gone so its how we would leave and teach the required information for those future souls.