“…The Economic BRICS--- Brazil, Russia, India, China, and South Africa---are a grouping of countries representing those economies of different developing nations that have experienced swift growth and have been able to increase their international visibility [ 3 ]. The green economy competency in sustainable energy determines the emergence and development of the global energy sector [ 4 ]. This study aims to gain a deeper understanding of the impact of foreign direct investment, economic growth, and institutional quality on the renewable energy productivity of BRICS countries.…”