DKRZ - Partner for Climate Research

to provide high performance computing platforms, sophisticated and high capacity data management and superior service for premium climate science.

About us:

The German Climate Computing Center is a national service facility and a major partner for climate research. Our high performance computers, data storage and services form the central research infrastructure for simulation-based climate science in Germany.

High Performance Computer:

Climate simulations require high performance supercomputers and data storage systems. The systems at DKRZ are optimized for the data-intensive needs of climate science and rank among the largest systems employed for scientific computing worldwide.

Services:

DKRZ’s expert staff support climate scientists in the optimal utilization of the systems and offer a range of services around climate models, climate simulations and climate data: from support in carrying out climate simulations, through parallelization and optimization of the simulation programs, via management, storage and publication of the data, up to analysis and visualization of the simulation results.

Projects and Partners:

Cutting-edge research requires solid networks and strong partners. Get to know the partners and network and find out about the scientific topics handled with the support of DKRZ. DKRZ itself does not conduct climate research but is a partner in various scientific projects with the aim of further improving support for climate science.

Communication:

Climate change and model-based climate projections are time and time again at the center of public attention. On this page, you will find a variety of media and information materials illustrating, among other things, the results of climate research obtained through the assistance of DKRZ and its high performance computers.

News

29. May

9th ENES HPC Workshop

From May 19 to 21, 2026, a total of about 80 participants gathered either in person or online for the 9th ENES-HPC Workshop in Norrköping, Sweden. Several DKRZ team members actively contributed to the program. The workshop brought together modeling experts, HPC facilities, and technology providers from across Europe.

8. May

Explore Advanced Climate Data Analysis at the EXPECT Hackathon 2026

Registration is now open for the EXPECT Hackathon on Advanced Data Processing for Climate Research, taking place from 29 September to 1 October 2026. Organized by the Barcelona Supercomputing Center within the framework of the EXPECT Project, the event will be hosted at DKRZ in Hamburg.

7. Apr

DKRZ@EGU2026

From May 4th to 8th, 2026, the DKRZ will take part in the General Assembly of the European Geosciences Union (EGU) in Vienna. The DKRZ team will participate with presentations, moderation, posters, and other conference contributions. The DKRZ will also have an information booth on site.

30. Mar

CMIP 2026: Global climate modelling community meets in Kyoto

At the CMIP ─ Coupled Model Intercomparison Project ‑ Community Workshop in Kyoto/Japan, the international climate modelling community discussed scientific priorities and infrastructure requirements for the upcoming seventh phase of the Coupled Model Intercomparison Project, which will contribute to the data basis for the next IPCC report. Within the workshop DKRZ and ESMO contributed to discussions on CMIP data provision and future infrastructure development.