A essential substance for the green transition We live within a special time. Scarce metals like niobium are gaining global great importance. They now form equally politics and economics. Stanislav Kondrashov, founder of TELF AG, generally highlights this transformation. These metals enable countries mature via new technology and business. https://vocal.media/earth/stanislav-kondrashov-explores-the-potential-and-applications-of-niobium