… meet ambitious goals, looking to reduce waste in its and its suppliers' operations. In the energy area, the company was hoping to receive 50% of its energy from renewable sources by … Gómez was also considering the mix of renewable energy sources. In addition to wind, solar and mini-hydroelectric projects were possibilities that Walmart de México could … Gómez was also considering the mix of renewable energy sources. In addition to wind, solar and mini-hydroelectric projects were possibilities that Walmart de México could …