Due to the volcanic “ring of fire” that stretches across Latin America and the Caribbean, the region has a vast store of geothermal reserves that could, in theory, be tapped for the creation of geothermal energy. Experts say that with more expertise and investment, Latin America could be a world leader in the creation of geothermal energy. The World’s Anna Kusmer reports. (This story originally aired May 5, 2021.)