Australia is planning one of the largest renewable-energy projects ever conceived: the Western Green Energy Hub, a colossal 15,000-square-kilometer energy zone combining solar, wind, and green hydrogen production. With a projected capacity of 70 gigawatts, this mega-development could become one of the most powerful clean-energy hubs on Earth. • The project covers an area roughly the size of a small country—stretching across Western Australia’s vast coastal and inland regions. • It integrates lar