Eugene Ray Atsi, “THE ROLE OF ECONOMIC POLICY UNCERTAINTY AND ENVIRONMENTAL POLICIES IN SHAPING ENVIRONMENTAL SUSTAINABILITY: EVIDENCE FROM BRICS NATIONS : Received: 3rd April 2025, Revised: 12th May 2025, Accepted: 20st May 2025, Date of Publication: 12th November 2025”, pijss, vol. 11, no. 3, pp. 46–56, Nov. 2025.