Re:Roomba Inventor Joe Jones on His New Weed-Killing Robot
by kogepathic on Friday July 07, 2017 @07:55AM
(#14717691)
> What will all these people do once farmers are unnecessary?
There aren't that many people working on farms in developed countries. In the US, only around 3 million people (or <1% of the total population) work on a farm. [0]
In other countries where many people are involved in agriculture, the pending industrialisation/automation of farming will probably have a similar impact to what happened in North America and Europe over the 20th century: more people will move to urban areas and add value to the economy in other ways.
There aren't that many people working on farms in developed countries. In the US, only around 3 million people (or <1% of the total population) work on a farm. [0]
In other countries where many people are involved in agriculture, the pending industrialisation/automation of farming will probably have a similar impact to what happened in North America and Europe over the 20th century: more people will move to urban areas and add value to the economy in other ways.
[0] https://www.agcensus.usda.gov/Publications/2012/Online_Resou...