
The National Association of Wheat Growers (NAWG) has applauded the U.S. Department of the Interior’s decision to add potash and phosphate to the nation’s updated list of critical minerals. These minerals are key ingredients in fertilizer and play a vital role in sustaining productive wheat farming across the country.
“NAWG applauds the decision to recognize potash and phosphate as critical minerals,” said Sam Kieffer, NAWG CEO. “These inputs are essential for maintaining stable, profitable U.S. wheat production. This is a big win for America’s wheat growers.”
Kieffer emphasized that ensuring access to domestic sources of fertilizer feedstocks is crucial not only for farmers but also for the resilience and security of the entire food system. The designation is seen as a significant move to strengthen domestic supply chains, reduce dependence on foreign imports, and support the long-term sustainability of U.S. agriculture.

















