The U.S. Geological Survey recently added phosphate to its 2025 List of Critical Minerals, recognizing its importance for crop nutrition and food security.
Texas-based biotechnology company MetaPhite Genetics applauded that action, since phosphorus is one of the three primary nutrients essential for crop growth, yet much of the global phosphate supply is concentrated in a small number of countries. The new designation underscores growing concerns over supply-chain vulnerability and the need for innovation in fertilizer efficiency and use.
“Phosphorus is the backbone of agricultural productivity, and this designation reinforces its importance to farmers and to the food system as a whole,” said Mike Gilbert, CEO of MetaPhite Genetics. “At MetaPhite, we’re developing genetics that allow plants to metabolize phosphite, a form of phosphorus that’s more stable and less prone to loss, to improve nutrient-use efficiency and reduce dependence on mined phosphate fertilizers.”
MetaPhite Genetics’ technology represents a new frontier in sustainable fertilizer management. By enabling crops to access phosphorus from phosphite, the company’s approach could help lower fertilizer costs, reduce runoff, and build resilience into global nutrient systems.
“The inclusion of phosphate on the Critical Minerals List sends a clear message that innovation in phosphorus management matters,” Gilbert added. “It recognizes both the challenges we face and the opportunities to strengthen agriculture through smarter, more sustainable solutions.”













