Daniel Charles | KUNC

Daniel Charles

Dan Charles is NPR's food and agriculture correspondent.

Primarily responsible for covering farming and the food industry, Charles focuses on the stories of culture, business, and the science behind what arrives on your dinner plate.

This is his second time working for NPR; from 1993 to 1999, Charles was a technology correspondent at NPR. He returned in 2011.

During his time away from NPR, Charles was an independent writer and radio producer and occasionally filled in at NPR on the Science and National desks, and at Weekend Edition. Over the course of his career Charles has reported on software engineers in India, fertilizer use in China, dengue fever in Peru, alternative medicine in Germany, and efforts to turn around a troubled school in Washington, DC.

In 2009-2010, he taught journalism in Ukraine through the Fulbright program. He has been guest researcher at the Institute for Peace Research and Security Policy at the University of Hamburg, Germany, and a Knight Science Journalism fellow at the Massachusetts Institute of Technology.

From 1990 to 1993, Charles was a U.S. correspondent for New Scientist, a major British science magazine.

The author of two books, Charles wrote Master Mind: The Rise and Fall of Fritz Haber, The Nobel Laureate Who Launched the Age of Chemical Warfare (Ecco, 2005) and Lords of the Harvest: Biotech, Big Money, and the Future of Food (Perseus, 2001) about the making of genetically engineered crops.

Charles graduated magna cum laude from American University with a degree in economics and international affairs. After graduation Charles spent a year studying in Bonn, which was then part of West Germany, through the German Academic Exchange Service.

Prairie strips in fields of corn or soybeans can protect the soil and allow wildlife to flourish.

Updated at 8:30 a.m. ET on April 10

In recent days, top U.S. government officials have moved to assure Americans that they won't lack for food, despite the coronavirus.

As he toured a Walmart distribution center, Vice President Pence announced that "America's food supply is strong." The Food and Drug Administration's deputy commissioner for food, Frank Yiannas (a former Walmart executive) told reporters during a teleconference that "there are no widespread or nationwide shortages of food, despite local reports of outages."

Thousands of farmworkers are now carrying a new document with them on the road, in case they get stopped. Barbara Resendiz got hers last Friday, together with her paycheck. The small card explains that the Department of Homeland Security considers her job to be part of the nation's critical infrastructure and that she needs to get to work, despite California's order to shelter in place.

As Americans scattered to the privacy of their homes this week to avoid spreading the coronavirus, the opposite scene was playing out in the Mexican city of Monterrey.

A thousand or more young men arrived in the city, as they do most weeks of the year, filling up the cheap hotels, standing in long lines at the U.S. Consulate to pick up special H-2A visas for temporary agricultural workers, then gathering in a big park to board buses bound for farms in the United States.

In northeastern Kansas, there's an open-air ecological laboratory called Konza Prairie. Scientists like Ellen Welti go there to study plants, insects, and big animals. "In the spring it has a lot of beautiful flowers, it has bison; everybody should go visit and check it out for themselves," says Welti, who is currently a post-doctoral researcher at the University of Oklahoma.

In this landscape, grasshoppers play a crucial role. They eat the grass; birds eat them.

Parker Smith grows corn and soybeans on land near Champaign, Ill., together with his father and uncle. But Smith Farms doesn't own most of the land it uses. "About 75 percent of what we farm is rented ground," he says.

This is common. Across the Midwest, about half of all the farmland is owned by landlords who live somewhere else. Farmers compete to rent that land. "There's only so much ground, and most of the farmers out there want more, so obviously it gets pretty competitive," Smith says.

The world's most remarkable date palm trees might not exist if Sarah Sallon hadn't gotten sick while working as a doctor in India in 1986. Antibiotics didn't help. What cured here, she thinks, were some traditional herbal remedies.

"It was just amazing. It was so incredible," she says. "And then I got very interested. There's nothing like a doctor cured of their problem to get them interested in something."

Every summer for the past three years, the phones have been ringing like crazy in the Office of the Indiana State Chemist. Farmers and homeowners were calling, complaining that their soybean fields or tomato plants looked sick, with curled-up leaves. They suspected pesticides from nearby farms — a kind of chemical hit-and-run.

It was up to investigators like Andy Roth to find the true culprit.

In 2019, the federal government delivered an extraordinary financial aid package to America's farmers. Farm subsidies jumped to their highest level in 14 years, most of them paid out without any action by Congress.

The money flowed to farmers like Robert Henry. When I visited in early July, many of his fields near New Madrid, Mo., had been flooded for months, preventing him from working in them. The soybeans that he did manage to grow had fallen in value; China wasn't buying them, in retaliation for the Trump administration's tariffs.

For Dan Younggren, who grows sugar beets in the northwest corner of Minnesota, 2019 was a year of plagues.

First came the water. "Ten inches, up to almost 20 inches of rain," Younggren says. The fields in his region were so wet that farmers couldn't work in them.

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