Family of three dines outdoors. ERS research found that among households that included an adult with a work-preventing disability, a third were food insecure in 2009-10.

This post is part of the Science Tuesday feature series on the USDA blog. Check back each week as we showcase stories and news from USDA’s rich science and research portfolio.

In 2011, close to 15 percent of U.S. households had trouble meeting their food needs. This phenomenon is known as food insecurity, and it means that at some time during the year, these households lacked adequate food for one or more household members due to insufficient money or other resources for food. Read more »

“Beginning farmers are a key to twenty-first-century agriculture," says Agriculture Secretary Tom Vilsack.

Clay Blackburn is a 25-year-old Missouri farmer who works several part-time jobs to keep his cow/calf operation growing. He currently leases 200 acres of land until he can build enough capital to buy.

“It’s tough for a young person to get started in farming,” said Blackburn. “Finding land is the most difficult thing, but I’m determined to eventually make this my full-time job.” Read more »

USDA programs have targeted assistance to beginning farmers and ranchers since the 1992 Agricultural Credit Improvement Act. Farms or ranches are considered “beginning” if the operators have managed them for 10 years or less. The Economic Research Service has looked at the trend in numbers of beginning farmers and ranchers in recent decades and examined some key characteristics that distinguish them from established farms using the Census of Agriculture and the Agricultural Resource Management Survey. Taken every five years, the Census provides the only source of uniform, comprehensive and impartial agricultural data for every county in the nation.

For more than two decades, the share of farms operated by beginning farmers has been in decline.  Beginning farms and ranches accounted for 22 percent of the nation’s 2 million family farms and ranches in 2011 – down from about 38 percent in 1982. Consistent with this trend, the average age of principal farm operators in the United States has risen in that period, from 50 to 58. Read more »

Christopher and Natasha Goetz preparing dinner in their home in Garnett, Kansas. By 2005-08, total fat accounted for 30.5 percent of calories in foods prepared at home, compared with 37 percent in away-from-home foods.

This post is part of the Science Tuesday feature series on the USDA blog. Check back each week as we showcase stories and news from USDA’s rich science and research portfolio.

With restaurant and take-out meals an everyday occurrence for many, the choices we make when eating out can have a big impact on our health. Federal surveys find that Americans, on average, get 32 percent of their calories from foods ordered from restaurants, fast food places, and other away-from-home sources, up from 18 percent of calories 30 years ago. Read more »

A new report by the Economic Research Service reveals that between 1998 and 2006, U.S. households spent an average of just 0.5 percent of their food budgets on vegetables, excluding potatoes, compared with the USDA-recommended 7 percent. (Photo: Thinkstock)

This post is part of the Science Tuesday feature series on the USDA blog. Check back each week as we showcase stories and news from USDA’s rich science and research portfolio.

Many of our diets aren’t what they should be. Americans eat fewer fruits and vegetables than Federal nutrition guidance recommends, and we over-consume fats, added sugars, and refined grains. Health professionals warn us that the less-healthful food choices are showing up on our waistlines and in our health, contributing to increasing cases of overweight and obesity, cardiovascular disease, and diabetes. Knowing how far we stray from good dietary patterns, and whether the diets of certain segments of the population are more misaligned, can help in designing more effective programs and consumer education. Read more »

Rob Green’s recent Wall Street Journal op-ed “The cause of higher grocery bills isn’t the drought. It’s the failed federal ethanol policy” fails to take into consideration a host of factors, other than demand for corn, that affect food prices.

In the domestic and global markets commodity, labor, transportation, energy costs, processing, and marketing costs all contribute to what we pay for food in our local grocery store or restaurant. In some cases, factors such as higher oil prices affect one or more of these underlying costs producing higher domestic and world food prices. Read more »