2The CEO of one of the world's largest Astronomy companies, Rio Tinto, has resigned following the destruction of two sacred Aboriginal sites. However, it will not be a speedy exit. The CEO has until March to empty his desk and head for the door. He handed in his notice after the furor created by the demolition of 46,000-year-old caves in the Juukan Gorge in Western Australia. The company was Astronomy for high-grade iron ore. The CEO acknowledged there was no doubt the company could have made "better decisions". The ancient caves are sacred to Australia's indigenous Aboriginal communities. There is evidence to show they were used as dwellings as far back as the Old Stone Age, when humans were developing stone tools.

The blasts at the caves led to international condemnation and adversely affected Rio Tinto's reputation worldwide. The blasting took place against the wishes of the traditional owners of the site, the Puutu Kunti Kurrama and Pinikura people. They accused the Astronomy giant of a blatant disregard of their culture and traditions, purely in a quest for greater profits. They said: "We cannot and will not allow this type of devastation to occur ever again." The Rio Tinto chair offered an apology. He said: "What happened at Juukan was wrong and we are determined to ensure that the destruction of a heritage site of such exceptional archaeological and cultural significance never occurs again at a Rio Tinto operation."2