ERIC KRUME: Now is not a good time to be set in your ways. The futures here. Jump on board. The train is leaving the station.



NARRATION: Eric Krume is a logger whos betting everything he has on the future.

ERIC KRUME (FOUNDER, KRUME LOGGING):If this project is just a huge failure, it just means that Im back to hand to mouth. Its everything that I got.

NARRATION: Besides cutting trees, Eric Krume is also a self-taught engineer. And hes spending all his money to build and send machines where theyve never tread before.

ERIC KRUME: So, in the past that machine, a machine like that, has never come up a hill like that.

NARRATION: Like many American industries, logging has been swept by a wave of automation. But steep mountainsides have remained a last refuge for people on the ground working with their hands. Until now.

ERIC KRUME: So, if you had two hand cutters cutting and a seven-man rigging crew, thats nine people with at least six or seven of them on the ground. This is replacing those people directly.

NARRATION: Understanding how automation is playing out in this industry can teach us a lot about the future of work far from the woods. While some of the benefits may be surprising, the pain will hit close to home. Erics son Tristan does a job that Eric plans to automate. After the trees come down, Tristan is one of workers attaching cables by hand to haul logs off the mountainside. And he said his colleagues see whats coming.

TRISTAN KRUME (LOGGER, KRUME LOGGING):Almost half, probably, just think their jobs getting stolen.

NARRATION: In that way, whats happening on these Oregon slopes could soon happen all over. The machines may soon replace many of us.

ERIC KRUME: The traditional logging that we are all used to is over. Nobody could compete with the latest technology, not if you are doing it the old way.

NARRATION: People studying how automation transforms employment generally agree that a vast swath of jobs will soon dramatically change or disappear.

JAMES MANYIKA (DIRECTOR, MCKINSEY GLOBAL INSTITUTE): Probably in the last five years or so weve seen these technologies make more progress than theyve made in the last 50 years, especially the artificial intelligence part.

NARRATION: The worst predictions say 40 percent of todays jobs could be lost to automation in only a few decades.

FARAICHIDEYA (AUTHOR, THE EPISODIC CAREER): But if even half of that manifests were talking about a question of fundamentally restructuring what American life looks like.

NARRATION: It isnt the first time weve seen lives fundamentally restructured by machines. In 19th Century England, an economic recession and changing fashions and a wave of automation threw thousands of textile makers out of well-paid jobs. The workers who reacted by violently smashing machinery came to be known as Luddites.

CLIVE THOMPSON (COLUMNIST, SMITHSONIAN MAGAZINE):The people that became the Luddites, the croppers, the weavers, they were the middle class of that day. And thats one of the reasons why they reacted so strongly when automation and machinery came along to take those jobs away, because they were falling from a pretty high height. Were talking about change that, that in a matter of a few years wiped out tons and tons of jobs. And so that makes you think about today.

NARRATION: After the British government stamped out the Luddite movement, the textile industry continued to automate unabated. And some students of history say the Luddites core grievance wasnt really about machines at all.

CLIVE THOMPSON: So, they were comfortable with machinery. Theyd been using tools for years. If technology was going to be used in a way that benefited everyone, they were happy with it. They saw this, really, not as a technological fight, but an economic fight. When the Luddites started breaking machines, it was because they had lost their attempt to mitigate the way that economic change would happen.

NARRATION: Today, technologists say heavy economic change is coming to jobs that involve mind as much as muscle. The same way that Google Maps slashed the mental calculations needed to navigate around town, new systems could soon automate the judgment calls once needed to do stuff like prepare tax returns, or parse legal precedent or make a medical diagnosis.

JAMES MANYIKA:I think thats what makes this time different. So many of us imagine that a lot of things that require emotional intelligence are inherently human, judgment, intuition, those are the things that are inherently human where historically weve never really needed power tools for those things.

NARRATION: And its likely that many people who never considered their work a candidate for automation will see artificial intelligence change their jobs in big ways.

JAMES MANYIKA: We actually found in our research that something like 60% of occupations have on average about 30% of their activities that can be automated. What that means is that youre going to have probably more people working with machines, alongside machines.

MANUELA VELOSO (HEAD OF MACHINE LEARNING, CARNEGIE MELLON UNIVERSITY): So it kind of becomes this collaboration, this fluid, kind of like exchange of talents between the machines and the people.

COMPUTERIZED VOICE: How can I help you?

MANUELA VELOSO: From the discovery of fire, all the way to having a pen with which we write. We always have invented tools. AI is another tool. AI did not come from the sky.

NARRATION: And heres where its probably worth underscoring one of the biggest lessons the loggers may hold for the rest of us. Sure, automation is going to lead to less work for guys like this. But it will also lead to less of something else.

ERIC KRUME: If you have a man on a chainsaw falling trees, theyre eventually going to get hurt.

PABLO ANTONIO: Youre the softest thing out here. If theres an accident, youre either going to be disabled, or youre going to be dead.

NARRATION: Logging has the highest death rate of any American occupation. For its size, logging kills people at a higher rate than the military.

ERIC KRUME: So, sadly, yesterday a hand cutter got killed. It was pretty local. That really brings it home with what were doing. That could be one of my guys. Ive come to the belief that the only way I can ensure the safety of my people is not have them there. The best way not to kill a hand cutter is not have one.

NARRATION: We cant stop the automation coming to the woods, and we probably shouldnt want to. The stakes may not be as high for the algorithms automating work elsewhere, but there are likely to be ways that the technology coming to your workplace will one day seem similarly indispensable.

JAMES MANYIKA: To the extent that automation is destroying either routine, uninteresting, dangerous, hazardous work that may be a good thing. And also hopefully creating other kinds of work, and the economy has done that for decades. One of the things that gets lost in the conversation about automation is that there are actually enormous benefits to us as a society.

NARRATION: The challenge remains dealing with the whirlwind pace at which our eras technologies are entering and remaking our jobs.

PABLO ANTONIO (CONTRACT LOGGER):Ive been cutting timber for 22, 23 years. I have four kids. They need to learn a different trade.

NARRATION: So what will the future of work look like? From here, it looks like a future where careers could become a changing story, of not one job, but many.

FARAI CHIDEYA:The majority of people will end up having an episodic career. Its great to ask kids, for example, what do you want to be when you grow up? But, one thing that might be added to that question is what five things do you want to be when you grow up?

ERIK KRUME: Youre probably not going to do the same job you did when you were 20. Youre probably not going to do the same job for 40 years. The world is moving too fast right now. The worst thing you can do right now is nothing. Dont be the guy who refuses to look at the future.