How IBM is Using Blockchain Technology to Improve Food Safety
*By Conor White*
Blockchain isn't just for cryptocurrency.
Computing behemoth IBM ($IBM) is using the technology to ensure the food we eat is safe and properly sourced.
"We're basically leveraging the blockchain technology to track each item of food as it travels through its trajectory and its transportation from the field all the way to the retailer," Bridget Karlin, chief technology officer for IBM Global Technology Services, told Cheddar's Hope King at the Consumer Electronics Show in Las Vegas, Nev.
According to Karlin, blockchain is revolutionizing the way big-box retailers like Walmart ($WMT) do business.
"It used to take \[Walmart\] seven days to track an item from its origin all the way through to their shelves," Karlin said. "With blockchain, now it takes 2.2 seconds."
Walmart is working with IBM to implement blockchain as part of new food safety requirements for its suppliers. The two companies have been collaborating since 2016 to apply new levels of traceability across the food supply chain.
The partnership is part of The Food Trust blockchain, which includes other major forces like Nestlé (NSRGY), Dole ($DOLE), Kroger ($KR), and Tyson Foods (TSN).
In the future, a public health incident like the recent E.coli outbreak linked to contaminated romaine lettuce could be detected much more quickly and accurately.
"Now it's a matter of scaling that out more broadly to more participants," Karlin said.
U.S. Nissan head Jérémie Papin joins from the New York International Auto Show to give a preview of what’s to come from the carmaker – including the 2025 Nissan Kicks.
Ed Mitzen, the CEO of Business for Good, explains how and why he’s giving back by funding businesses from marginalized entrepreneurs to push social change.
Dana D’Auria, co-CIO at Envestnet, breaks down how she’s expecting markets to perform as ‘cracks’ from the rate hike cycle slowly filter into the economy.
A large cargo ship lost power and issued a mayday call moments before it struck the Francis Scott Key Bridge early Tuesday, though it was still moving toward the span at a rapid speed.
Candace Mitchell Harris discusses her path from computer scientist to founder of beauty tech tool MYAVANA – and how it uses A.I. to analyze each person’s unique haircare needs.
Michael Harris, NYSE global head of capital markets shares what to expect from IPOs in 2024, including A.I. excitement and why interest rate cuts are always helpful.
Lacy Garcia, Founder & CEO of Willow, shares why women, traditionally underserved by fintech, are looking for trust and a personal relationship from their financial advisor.
Alexander Reed, CFA and CIO for Envisage Wealth, breaks down why he thinks rates could stay higher for longer and why real estate, utilities, and regional banks are sectors to avoid.
Big brands that have relied on TikTok videos to reach younger consumers do not appear to be panicking as they wait to see what happens. But they have started planning.
