VANCOUVER, British Columbia, Oct. 02, 2025 (GLOBE NEWSWIRE) -- EnviroGold Global (“EnviroGold Global” or “the Company”) today announced its readiness to support the United States’ drive for silver supply security by deploying the Company’s proprietary NVRO Process™ to recover silver from U.S. mine tailings and other mine-waste streams. This announcement follows the U.S. Department of the Interior’s publication of the Draft 2025 List of Critical Minerals, which, for the first time, includes silver, elevating ...