In this video from the NVIDIA GPU Technology Conference, Peter Dueben from ECMWF presents: How to Prepare Weather and Climate Models for Future HPC Hardware.
“Learn how one of the leading institutes for global weather predictions, the European Centre for Medium-Range Weather Forecasts (ECMWF), is preparing for exascale supercomputing and the efficient use of future HPC computing hardware. I will name the main reasons why it is difficult to design efficient weather and climate models and provide an overview on the ongoing community effort to achieve the best possible model performance on existing and future HPC architectures. I will present the EU H2020 projects ESCAPE and ESiWACE and discuss recent approaches to increase computing performance in weather and climate modeling such as the use of reduced numerical precision and deep learning.”
