UAW's John Deere strike threatens supply chain, food supply

Expert says strike could spark significant disruption to already-strained systems

The ongoing United Auto Workers' strike at John Deere plants in several states could do serious damage to already fragile supply chains in the U.S. – and the longer it continues, the worse the problems will get, according to one expert.

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"If we look at the John Deere situation, this is adding another layer of disruption to an already-disrupted supply chain," says Jennifer Blackhurst, Ph.D., a supply chain expert at the University of Iowa's Tippie College of Business. 

The strike at John Deere is one of several labor disruptions across the nation fueled by pay demands and vaccine mandates roiling workers at companies such as Kellogg and Southwest Airlines. 

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John Deere UAW strike

DAVENPORT, IOWA - OCTOBER 15: At truck hauls a piece of John Deere equipment from the factory past workers picketing outside of the John Deere Davenport Works facility on October 15, 2021 in Davenport, Iowa. More than 10,000 John Deere employees, rep (Scott Olson / Getty Images)


"We can look at the supply chain really looking in two directions," Blackhurst told FOX Business. "As we look downstream to [their] customers, they're not going to have the parts to be able to make the product or to fix existing product, depending on what the parts shortages are. And so that eventually that ripple, or disruption, or glitch is  eventually going to hit food supply chains that are already in crisis."

Blackhurst says, "It doesn't stop there."

"We can look the other direction upstream at those suppliers," she continued, noting that "all of those suppliers have suppliers, and all of those suppliers have suppliers."

She added, "If a supplier has John Deere as a big part of their business, you've just cut them off at the knees because now [their] business is disappearing."

John Deere UAW strike

EAST MOLINE, ILLINOIS - OCTOBER 14: Robert Ferreira pickets with his son Rafael outside of John Deere Harvester Works facility on October 14, 2021 in East Moline, Illinois. About 1,400 workers walked off the job at the Harvester Works plant where the (Scott Olson / Getty Images)


The associate dean went on to point out that a disruption in agricultural equipment couldn't come at a worst time for farmers – during harvest – when a shortage of spare parts means "layer upon layer of the perfect storm." 

Hitting producers also means hitting Americans in the pocketbook further.

Pointing to the shortages of proteins like bacon, which is hovering at its highest price in 40 years, Blackhurst said the strike could make things even worse.

"It's probably not going to be immediate but it definitely will hit," she said. "What will be more immediate with this John Deere strike is that you're going to see prices go way up."

John Deere UAW strike

DUBUQUE, IOWA - OCTOBER 15: Construction equipment manufactured by John Deere is loaded onto trucks at the John Deere Dubuque Works facility on October 15, 2021 in Dubuque, Iowa. More than 10,000 John Deere employees nationwide, represented by the UA (Scott Olson / Getty Images)


Deere & Co. and the UAW both confirmed to FOX Business on Monday that talks between the two had resumed, but both refused comment when asked multiple times about supply chain concerns.

Blackhurst said, "I would imagine both parties want an agreement pretty quickly."