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Nandatari, F. R.; Kurniawan, M. L. A.; Lubis, F. R. A.; Guritno, D. C.; A’yun, I. Q. Renewable Energy, Trade Openness, and CO₂ Emissions in G20 Economies: Evidence from Dynamic Panel GMM . JEP: KMEP 2026, 27, 67-83.