As we look for alternatives to oil and try to develop new technologies, we are tapping into an entire periodic table of new important commodities. These rare earth metals are the basis of a whole range of new “green” products. Lisa Margonelli is here to help us understand them. She’s a regular Takeaway contributor who writes the energy blog for The Atlantic and is the author of Oil on the Brain.
Our coverage reaches millions each week, but only a small fraction of listeners contribute to sustain our program. We still need 224 more people to donate $100 or $10/monthly to unlock our $67,000 match. Will you help us get there today?