Timber giant doubles down on AI expansion plans to maximize profits

Weyerhaeuser plants more than 190 seedlings a 
minute. (Photo by Steven Kamenar, Unsplash)

Weyerhaeuser plans to use AI to amplify its forestry knowledge, building forests with greater scientific accuracy to maximize tree harvests and profits with fewer employees.

With AI efficiencies, company executives aim to "boost annual profits by $1 billion — roughly double 2025’s — by the end of the decade, independent of any increase in lumber prices," reports Ryan Dezember of The Wall Street Journal.

The AI rollout may sound like a science fiction novel written by a tree farmer, but Weyerhaeuser has already launched AI initiatives that will create a digital version of its "timberlands" with the help of satellites and drones. Dezember explains, "It will let Weyerhaeuser know the size and species of each tree, and how far it is from others."

The digital map will help manage tree growth and planned thinning. Dezember reports, "Weyerhaeuser trained an AI model to pore over drone footage and calculate seedling survival rates," replacing work that foresters would normally do. "For a company that plants more than a $100 million seedlings a year, or 190 a minute, the savings add up."

Another initiative will deploy autonomous skidders that drag felled trees with the help of a remote-working employee. "It isn’t just skidders heading toward autonomy," Dezember writes, "The whole logging process — from feller-bunchers that cut and stack tree trunks to delimbers that shear off the branches — could be operated by one person on-site with remote help from others."

Quick hits: 'New' Superman is super-rural; VA restructuring; chocolate bar price bump; public pool safety; how much land does each state farm?

Superman (David Corenswet) and his dog Krypto in ‘Superman’ (Warner Bros, IMDb image via the Yonder).

Before Superman was super-anything, he was an orphan raised by farmers in Smallville, Kansas. The newest Superman is an old-fashioned, sincere and sometimes corny-sounding hero-in-the-making, who struggles to stay true to his ideals "in a world beset by 24/7 media noise, rationalized indifference, and organized meanness," writes Adam B. Giorgi for The Daily Yonder. "The boon of super strength and super speed doesn’t necessarily make it any easier to keep being good in the face of hardship, to do the right thing when the chips are down, or to be kind even when it’s not expected or rewarded."

After shedding roughly 30,000 jobs earlier this year and announcing it plans to curtail further layoffs, the Department of Veterans Affairs is still restructuring. "Senior leaders are telling employees that major changes are still coming," reports Eric Katz of Government Executive. "The VA is looking to empower medical center directors. Several employees, based on meetings and internal conversations, speculated that headquarters and possibly regional staff could be a casualty of that change."

'Inflation isn't finished with your chocolate bar.'

Chocolate maker Hershey may sell delightful sweets, but its latest announcement is a summer bummer. "Hershey is raising prices on its candy in response to continued high cocoa costs," reports Owen Tucker-Smith and Jesse Newman of The Wall Street Journal. While exact price hikes will vary, U.S. consumers can expect a roughly 20% increase on Hershey treats. "Three-quarters of Hershey’s confection portfolio should continue to cost $4 or less. . . .Demand for Hershey’s products has stayed strong. Shares of Hershey are up more than 7% this year."

With its varied seasons and climates, U.S. farmers and gardeners grow thousands of different crops each year. The amount of land dedicated to principal crops depends on the state. Discovering which states and regions farm the most land is best described in the map shared below.

Over half of Iowa is dedicated to farming. Click on map to enlarge.

The future of farming may involve less physical labor and more technology. "Imagine a farm where fleets of autonomous tractors, drones and harvesters are guided by AI that tweaks operations minute by minute based on soil and weather data," reports William Boston of The Wall Street Journal. "Farmers could swap long hours in the cab for monitoring dashboards and making high-level decisions. . . . Despite the promise of digital tools and autonomous machines, cost is a big barrier." 

Taking care while enjoying public pools can help reduce the chance of illness or skin rashes.
(Photo by Maria Korneeva, Moment, Getty Images via The Conversation CC)

Does chlorine kill all infectious "things" that end up swimming in the public pool? No. "Summer news headlines and social media posts often spotlight the 'ick-factor' of communal swimming spaces. These concerns do have some merit," writes Lisa Cuchara for The Conversation. "The good news is that chlorine, which is widely used in pools, is effective at killing many pathogens. The not-so-good news is that chlorine does not work instantly, and it doesn’t kill everything. . . .Read Cuchara's 10 tips for healthier public pool swimming here.

Driverless tractors are already operating on some U.S. farms. Automation offers benefits, but farm workers worry.

A mechanical engineer walks with a sustainable agricultural
robot. (Photo by ThisisEngineering, Unsplash)

The harvest is plentiful and the workers are robots. That's the plan for some U.S. farms. "A growing number of companies are bringing automation to agriculture. It could ease the sector’s deepening labor shortage, help farmers manage costs, and protect workers from extreme heat," report Melina Walling of The Associated Press and journalist Ayurella Horn-Muller. "Automation could also improve yields by bringing greater accuracy to planting, harvesting, and farm management."

Florida farmer Jeremy Ford was tired of wasting water and using fossil fuel-run equipment to care for his crops, so he turned to an automated underground system, "that uses a solar-powered pump to periodically saturate the roots of his crops, saving 'thousands of gallons of water,'" Walling and Horn-Muller explain. "Although they may be more costly upfront, he sees such climate-friendly investments as a necessary expense — and more affordable than expanding his workforce of two."

What about automated harvesting? "On some farms, driverless tractors churn through acres of corn, soybeans, lettuce and more. Such equipment is expensive, and requires mastering new tools, but row crops are fairly easy to automate," AP reports. South Dakota farmer Frank James along with his family members, "swear by tractor 'autosteer,' an automated system that communicates with a satellite to help keep the machine on track. . . [but] requires human oversight to work as it should."

While some agriculture stakeholders have pushed back against automation, some farmers look to the technology's potential to increase profitability and decrease business headaches. Walling and Horn-Muller report, "Will Brigham, a dairy and maple farmer in Vermont, sees such tools as solutions to the nation’s agricultural workforce shortage. Since 2021, Brigham’s family farm has been using Farmblox, an AI-powered farm monitoring and management system that helps them get ahead of issues like leaks in tubing used in maple production."

Robotic farm tools may make caring for crops during extreme heat more efficient without putting human workers at risk. "Extreme heat, drought and intense rainfall have made labor-intensive corn detasseling even harder," Walling and Horn-Muller write. 

Even with its benefits, automated farming may affect farm worker employment. "Automation can be a 'tactic, like a strategy, for bosses, so people are afraid and won’t demand their rights,' said Luis Jimenez, a New York dairy worker. Robots, after all, 'are machines that don’t ask for anything,' he added. 'We don’t want to be replaced by machines.'"

Editor's note: This story was a collaboration between The Associated Press and Grist.