Donald Trump isn’t the only president who knows a bad deal when he sees one. Volodymyr Zelensky’s refusal to sign away nearly half of his country’s rare earth minerals for very few future guarantees is one of many reasons why Trump has been driven into a rage at his counterpart in Kyiv.

Kyiv’s refusal to hand mineral rights worth hundreds of billions of dollars to the U.S. has sparked a rising war of words between President Trump and Ukrainian President Volodymyr Zelensky.

Russia, like U.S. President Donald Trump, covets Ukraine's natural resources - and on the ground its forces are closing in on a giant lithium deposit. Trump said this month he wants Kyiv to hand over large quantities of its critical minerals in return for U.