Dan 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.

Consider, for a moment, the misfortunes of winemakers in Moldova, a former Soviet republic in southeastern Europe, tucked in between Ukraine and Romania.

Their country is the poorest in Europe, with a per capita GDP about the same as Honduras. They'd love to sell their product — which has gotten approving nods from foreign critics -- in wealthier countries. But most of those customers don't even know that Moldova exists, let alone that its winemaking tradition goes back thousands of years.

Maybe you've wondered, while looking at the price tag on some organic produce, whether that label is telling the truth.

Peter Laufer, a writer and professor of journalism at the University of Oregon, doesn't just wonder. He's an outright skeptic, especially because the organic label seems to him like a license to raise prices. And also because those products are arriving through supply chains that stretch to far corners of the world.

There may never be an end to arguments over whether organic food is more nutritious. But a new study is the most ambitious attempt so far to resolve the issue — and it concludes that organic fruit and vegetables offer a key benefit.

Foster Farms, a chicken producer in California, just can't seem to stop bleeding bad news.

Somewhere in Iowa, volunteers are earning $900 apiece by providing blood samples after eating bits of a banana kissed with a curious tinge of orange.

It's the first human trial of a banana that's been genetically engineered to contain higher levels of beta carotene, the nutrient that our body converts into vitamin A. Researchers want to confirm that eating the fruit does, in fact, lead to higher vitamin A levels in the volunteers' blood.

The volunteers in Iowa may not realize it, but they're playing a small part in a story that spans the globe.

Yesterday, we reported on a legal tussle over control of the country's top center of strawberry breeding, at the University of California, Davis. But there's a backstory to that battle. It involves the peculiar nature of the UC Davis strawberry program.

In California, a legal skirmish has erupted over strawberries — or rather, over strawberry breeding.

To be absolutely precise, the battle is about strawberry breeding at the University of California, Davis. This is more important than it might sound. More than half of all strawberries in the supermarket trace their ancestry to breeding plots at UC Davis.

The strawberry breeders at UC Davis, who've led that program for decades, are leaving the university to carry on their work at a new private company.

Some people have had it with "natural" food.

For fifteen years, Urvashi Rangan, director of consumer safety and sustainability for Consumer Reports, has been pointing out that "natural" is just about the most misleading label that you'll ever see on a food package. Yet consumers still look for that word, food companies still love to use it and the Food and Drug Administration can't or won't define it.

If you're a listener, you may recognize the name New Morning Farm.

It seems that everybody, going back at least to Thomas Jefferson, loves small family farms.

Yet those beloved small farms are becoming increasingly irrelevant. Big farms are taking over.

According to the latest census of American agriculture, released this year, there are two million farms in America. But just four percent of those farms account for two-thirds of all agricultural production.

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