Session

DescriptionSustainable supercomputing is a pressing topic for our community, industry, and governments. Supercomputing has an ever-increasing need for computational cycles while facing increasing challenges of delivering performance/Watt advances and within the context of climate change, the drive towards net-zero, and geo-political-economic pressures. Improving supercomputing sustainability provides many opportunities considering an end-to-end, holistic view of the HPC system, facility, site, and broader environment. All elements of the HPC system must be considered; from low-level circuits, up the software stack and beyond to power/cooling systems. The drive towards more sustainable supercomputing requires measurements, metrics, goals, and improvement processes.