5th International Workshop on Sustainable Supercomputing

Providing a sustainable path for supercomputing is a pressing topic for our community, industry, and governments. Supercomputing has an insatiable appetite for computational cycles, while we face increasing challenges of delivering performance per Watt advances with silicon technology trends. All within the context of climate change, the drive towards net-zero, and economic pressures driven by geo-political challenges.

Improving the sustainability of supercomputing provides many opportunities when the end-to-end cycle is considered. From the design of computational circuits and systems; to the power and cooling that is used to operate them, along with the suite of software tools used to administrate, maintain, and raise operational efficiency of HPC systems. All elements of the system must be considered, from compute nodes and interconnects to IO and storage components of the system.

This workshop will bring together users, researchers, hardware and software developers to address opportunities and challenges of sustainability in the supercomputing context.

---

Organizers:

• Mike Woodacre
• Michele Weiland
• Fumiyoshi Shoji
• Pekka Manninen
• Jim Rogers