TEDx talk highlights the global geothermal energy opportunityDr. Rebecca Pearce of Cascade Institute delivers TEDx talk on geothermal (source: TEDx Talks)Carlo Cariaga 15 Sep 2025Dr. Rebecca Pearce of the Cascade Institute delivered a compelling TEDx Talk on the global opportunity for geothermal in helping address the energy crisis. In this talk, Pearce breaks down the science behind enhanced geothermal systems and exposes how our short-term thinking prevents us from embracing a technology whose benefits will empower future generations. “My TED talk highlights how we still have options to solve this immense global challenge. Geothermal holds enormous potential to provide clean, constant, reliable energy to our grid for thousands of generations to come. Source: Cascade Institute