Scientists are warning that extreme weather is causing food crops like wheat and corn to generate more chemical compounds that can cause health problems for the people and livestock who eat them. A new report by the United Nations Environment Programme (UNEP) says these chemical compounds are harmful to people and animals if consumed for a prolonged period of time. For example, some drought-stressed crops, when then exposed to sudden large amounts of rain, accumulate a chemical called hydrogen cyanide, or prussic acid. The report proposes a list of eight ideas farmers and agricultural experts can adopt to try to limit damage from more crop toxins, such as mapping contamination hotspots, and scientists are also suggesting that developing crop varieties designed to cope with extreme weather could help reduce the levels of toxic chemicals in food.

Bernie Sanders Visits Central Valley Agricultural Town (Washington Post)

This weekend, Bernie Sanders visited an agricultural town in California’s Central Valley, where he spoke about farmworker rights, a topic that has largely been ignored by presidential candidates. “Farmworkers are entitled to the same rights that every other worker in America enjoys,” Sanders said. “Farmworkers should not be exempt from labor law. Farmworkers who do backbreaking work … must receive decent wages and decent benefits.”

Farmers Wait, And Wait, For Guest Workers Amid H-2A Visa Delays (NPR’s The Salt)

For the third year in a row, the H-2A visa program is delayed, meaning some farmers are running behind schedule, waiting on work visas for planters and pickers from outside of the country. Farmers are required by law to try and hire locally, but most domestic farm labor has dried up, and farmers are growing more dependent on seasonal workers. A bill in the House would streamline the H-2A visa program, but in the current political climate, it’s unlikely to pass anytime soon.

Idaho Ordered to Pay Nearly $250,000 in Legal Fees in ‘Ag-Gag’ Case (Idaho Statesman)

A federal judge has ordered the state of Idaho to pay almost $250,000 in legal fees to a coalition of nonprofit groups that sued the state claiming its “ag-gag” law criminalizes whistleblowing and violates freedom of speech. Last August, U.S. District Court Chief Judge B. Lynn Winmill ruled that Idaho’s law, which made it illegal to secretly film animal abuse at agricultural facilitates, violates the right to free speech. “The effect of the statute will be to suppress speech by undercover investigators and whistleblowers concerning topics of great public importance: the safety of the public food supply, the safety of agricultural workers, the treatment and health of farm animals, and the impact of business activities on the environment,” Judge Winmill stated in his ruling. It’s unclear how the ruling will impact other state-level ag-gag efforts.

How Candy Makers Shape Nutrition Science (Associated Press)

Children who eat candy tend to weigh less than those who don’t. Or that’s the finding of a study funded by the Candy Institute (a trade group representing the nation’s largest candy manufacturers). The study was based on limited government data about what the respondents had eaten in the last 24 hours, and yet it resulted in headlines such as “Does candy keep kids from getting fat?” The study was authored by two professors and a former Kellogg executive who have reportedly written more than two dozen papers funded by parties including Kellogg and industry groups for beef, milk and fruit juice since 2009. And this team of “researchers” is not alone. New York University nutrition professor and author Marion Nestle has reviewed 168 industry-funded studies in the last year and she found that 156 of them showed favorable results for sponsors. Many, she adds, have marketing-driven hypotheses. “The only thing that moves sales,” she said, “is health claims.”