Geologist Colin Devey embarks on a fascinating expedition to Jordan, a country whose sparse desert landscapes are surprisingly rich in key raw materials for a sustainable future. At the heart of his investigation are metals essential for the development of climate-friendly technologies. In the Jordanian desert, Devey discovers the 'Big Six' - a collection of raw materials considered the backbone of green innovations. These elements are crucial for manufacturing wind turbines, electric vehicles, and other technologies aimed at reducing carbon emissions and accelerating the transition to renewable energy sources. His explorations highlight how essential these metals are for achieving global climate goals and how Jordan could play a significant role in providing these critical resources to the world.