a close-up view of itaipu binacional hydroelectric power station on paraná river, foz do iguaçu,

closeup view itaipu binacional hydroelectric power station paranaiexcl river iguaasect brazil foz energy renewable electricity water dam turbines generation sustainable infrastructure engineering technology south america landmark tourist attraction border brazilparaguay cooperation environmentally friendly powerhouse reservoir capacity megawatts operations maintenance control room visitors center tours impactful impressive structure aigenerated close-up paranã¡ iguaã§u concept landmarks paran iguau