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45% of U.S. Jobs Vulnerable To Automation
An anonymous reader writes "A new report out of Oxford has found that the next 20 years will see 45% of America's workforce replaced by computerized automation. 'The authors believe this takeover will happen in two stages. First, computers will start replacing people in especially vulnerable fields like transportation/logistics, production labor, and administrative support. Jobs in services, sales, and construction may also be lost in this first stage. Then, the rate of replacement will slow down due to bottlenecks in harder-to-automate fields such engineering. This "technological plateau" will be followed by a second wave of computerization, dependent upon the development of good artificial intelligence. This could next put jobs in management, science and engineering, and the arts at risk.' 45% is a big number. Politicians have been yelling themselves hoarse over the jobs issue in this country for the past few years, and the current situation isn't anywhere near as bad. At what point will we start seeing legislation forbidding the automation of certain industries?"
This has been done before to an extent allowed by the system, for example in Ancient Rome. In Rome, slaves did most of the work, while citizenry were mostly guaranteed livelyhood. Technology levels however were not high enough to support the system, and Rome eventually collapsed after hundreds of years of being one of the most defining and powerful societies in the world.
In fact, Ancient Rome offers a very good view of how we'll likely develop. Simply replace "slave" with "automation and go read something short like this:
http://www.mariamilani.com/ancient_rome/ancient_roman_jobs.htm
Or actually study the subject in depth for more understanding on what happens to society when a large amount of people is left without work prospects (as plebeians did in Rome after the rise of slave-based economy). What happened is exactly what is described above - a guarantee for basic needs in life and entertainment to keep the masses pleased.