David McCollum

Dr. David L. McCollum is a Senior R&D Staff in the Transportation Analytics and Decision Sciences (TADS) Group at Oak Ridge National Laboratory. His main fields of scientific interest include techno-economic analysis of advanced energy and transport technologies and the development and application of energy-economic systems (integrated assessment) models for scenario analysis. Dr. McCollum serves as a senior scientist with the Intergovernmental Panel on Climate Change (IPCC) Technical Support Unit (TSU - Working Group III) for the Sixth Assessment Report (AR6).