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2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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Supreme Court declines to hear case involving St. Louis contamination
The Supreme Court of the United States on Monday declined to hear an appeal from General Atomics subsidiary Cotter Corporation and Commonwealth Edison, an Exelon company, in a case over alleged radioactive contamination in the St. Louis, Mo., area, leaving in place an 8th Circuit Court ruling that allows the plaintiffs’ state-law tort claims to proceed under the federal Price-Anderson Act.
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Standard Nuclear delivers the essential building blocks of nuclear power reliably and at scale, enabling safe, secure, and cost-effective energy for the world. Our team brings industry-leading expertise in designing and producing advanced nuclear fuels—most notably tristructural isotropic (TRISO) fuel—as well as advanced core materials and radioisotope power systems.