Back to All Media 2025 KBH Energy Symposium – World Energy Outlook to 2050 2025 KBH Energy Symposium - World Energy Outlook to 2050. A panel discussion with Ben Cahill, Director for Energy Markets and Policy, Center for Energy and Environmental Systems Analysis-UT Austin, Rob Kaplan, Vice Chairman, Goldman Sachs and Maynard Holt (Moderator), Founder and Chief Executive Officer, Veriten. Share Article A panel discussion with: Ben Cahill, Director for Energy Markets and Policy, Center for Energy and Environmental Systems Analysis-UT Austin Rob Kaplan, Vice Chairman, Goldman Sachs Maynard Holt (Moderator), Founder and Chief Executive Officer, Veriten