Peter D Schwartz Software Engineer, Earth System Modeling Contact schwartzpd@ornl.gov All Publications An ultrahigh-resolution E3SM land model simulation framework and its first application to the Seward Peninsula in Alaska Developing Ultrahigh-Resolution E3SM Land Model for GPU Systems... A Data Toolkit for Ultrahigh-resolution E3SM Simulation on Massively Parallel Processing Systems... Towards Ultra-high-resolution E3SM Land Modeling on Exascale Computers SPEL: Software tool for Porting E3SM Land Model with OpenACC in a Function Unit Test Framework... Developing an ELM Ecosystem Dynamics Model on GPU with OpenACC... Early experience in ultra-scale E3SM land model development on SUMMIT... Δ isobars and nuclear saturation... Key Links Curriculum Vitae Organizations Biological and Environmental Systems Science Directorate Environmental Sciences Division Earth Systems Science Section Earth System Modeling Group Climate Change Science Institute