Center for Earth System Observation and Computational analysis
Understanding Earth as a complex System, CESOC brings together experts in Earth System Observation & Computational Analysis. The Center is a joint initiative by the Universities of Bonn and Cologne and Forschungszentrum Jülich. We work in close partnership with ECMWF and other national and international institutions to pool expertise and address the pressing challenges of global environmental change.
News, Acitivities and Events
CESOC has established a range of successful activities, including seminar series, colloquia, and a members’ assembly. To guide its future strategy in research, teaching, and networking.
Open for Applications: STEP UP! Fellowship
News GEWEX SSG Visit to the Ahr Valley
News STEP UP! Fellowship Half Time Event
News International Women\’s Day
News AlgoEarth/CESOC Workshop \”Advancing AI Climate Models\”
News Save the date: MLESM in August 2026
Upcoming Events
Mission, Vision & Objectives
CESOC unites geosciences, data science, and mathematics to better observe, understand, and predict the coupled Earth system in times of global environmental change. Our vision is to transform Earth system science through interdisciplinary collaboration, cutting-edge technology, and innovative education. We build:
- Strong links between geosciences and data science – using high-performance computing and machine learning.
- New modelling approaches that integrate processes across the climate system.
- A seamless fusion of observations and models for real-time monitoring and forecasting.
Through joint research, teaching, and partnerships – including with ECMWF – CESOC fosters third-party-funded projects, strengthens regional and international collaboration, and educates the next generation of Earth system scientists.
Members & Network
Strong links to international and regional research infrastructures
Research
Bridging Earth system science, computer science, and mathematics
Education
Fostering interdisciplinary cooperation and new education concepts
Network
Strong links to international and regional research infrastructures
Research
Bridging Earth system science, computer science, and mathematics
Teaching
Fostering interdisciplinary cooperation and new education concepts
Activities & Events
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