Chilean state-owned copper miner National Copper Corporation (Codelco) will offtake power for its operations under a 15-year deal with Spanish renewables developer-operator Grenergy Renovables SA (<a href="https://www.bolsasymercados.es/bme-exchange/es/Mercados-y-Cotizaciones/Acciones/Mercado-Continuo/Ficha/Grenergy-ES0105079000" target="_blank">BME:GRE</a>).