As governments across the globe grapple with ways to tackle the climate crisis, seventeen critical elements known as rare earths are thought to be central to any future solution. These minerals are crucial to emerging technologies from consumer electronics to wind and solar energy production, making the market for them hyper-competitive.Katya speaks with BBC climate reporter Esme Stallard and veteran broadcaster Misha Glenny about what has become a new geopolitical battleground. We look at the science and diplomacy behind these essential raw materials.The Global Story delivers insights from BBC experts around the world, with Katya Adler. We want your ideas, stories and experiences to help us understand and tell The Global Story. Email us at theglobalstory@bbc.com You can also message us or leave a voice note on WhatsApp on +44 330 123 9480.Today’s episode of The Global Story was made by Laurie Kalus and Neal Razzell. The technical producers were Jack Graysmark and Jonny Hall. The assistant editor is Sergi Forcada Freixas and the senior news editor is Jonathan Aspinwall.