More Agriculture News
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Mexico Proceeds With GMO Corn Ban
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Justice Department Investigates Poultry Companies' Unfair Pay To Farmers
New Farm Tech Reimagines The Plough To Improve Soil Health
What The Historic Climate Bill Means For Farmers
Image Source: Montinique Monroe
The recently passed Inflation Reduction Act (IRA) allocates about $40 billion for USDA conservation programs to incentivize climate-friendly practices such as reduced tillage, cover crop planting, and renewable energy infrastructure on farms. It also earmarks $2.2 billion to compensate Black farmers who had been subject to discrimination by other USDA programs and $3.1 billion in loans for farmers in serious financial distress. Experts estimate the IRA could cut emissions to 40% below 2005 levels by 2030, which falls short of the 50% goal but puts it within reach if other measures are taken.
Researchers Find Toxic Chemicals In Common Crop Fertilizer
Image Source: Erin Hooley/Chicago Tribune
Sewage sludge, a byproduct of human and industrial waste, is a common, inexpensive crop fertilizer that's largely unregulated in the US. Despite safety assurances from the US Environmental Protection Agency, investigators have found that sludge contains concentrated levels of per- and polyfluoroalkyl substances (PFAS), a.k.a. forever chemicals. European researchers have concluded that PFAS end up in our food, and studies have linked long-term exposure to ailments such as testicular and kidney cancer, birth defects, liver damage, impaired fertility, and immune system disorders. Yet most US states do not test sludge for PFAS and sewage treatment plants are not required to warn farmers of risks.
US Corn Belt Will Be Unsuitable For Corn Crops By 2100, Study Finds
Image Source: iStock
Emory University environmental science professor Emily Burchfield used data from the USDA, the US Geographical Survey, and other key sources to analyze the historical effects of warming temperatures on six major US crops: alfalfa, corn, cotton, hay, soy and wheat. Burchfield's models predict that most major crops' cultivation regions will shift north in the coming decades, and the corn belt of the upper midwest will become unsuitable for growing corn by 2100. To ensure continued productivity, Burchfield says that US agricultural systems must diversify beyond major commodity crops.
More Than 27 Million US Poultry Birds Culled Due To Avian Flu
Image Source: Reuters/Stephane Mahe
First detected at an Indiana turkey farm in February, the H5N1 strain of bird flu has since spread to 29 states, infecting millions of chickens and turkeys. It is the second-worst outbreak of avian flu in US history, forcing "free-range" egg producers to keep their birds indoors for months. Similar farm safety measures are in place in Europe, where more than 16 million birds have been culled. The virus's main vector is migratory waterfowl, and risk to humans remains low.
New UN Climate Report Details Affects On Global Agricultural Systems
Image Source: George Rose/Getty Images
According to the latest climate science, "substantive" agricultural production losses are projected for most European areas over the next 80 years. More than a third of southern Europe’s population will be exposed to water scarcity. North America faces similar risks. Recently, the US government halted water deliveries to California’s Central Valley—which produces roughly a quarter of America's food—due to extreme water shortages. The report adds that millions of people are already suffering from acute water and food insecurity, especially in Africa, Asia, Central and South America, the Artic, and on small island nations. The bright spot: higher elevations in northern Europe and North America will see a climate change boon as warming temperatures make it easier to grow crops.
