News from the Center

Three selected projects from  Green2030 and the University of Salzburg will deliver tangible and immediate added value for a sustainable economy and society.

2030Green Projekt Climb: The Melting Cryosphere – Impacts on Water Availability and Water Quality in Mountain Regions
The disappearance of glaciers is one of the consequences of current global warming. Projections show a significant loss of glaciers across all mountain regions. Some areas, such as the European Alps, are expected to lose 100% of their glacier cover by the end of the century.
Using AI‑based analyses, key variables for explaining sediment fluxes will be identified. In a second step, glacier evolution models driven by global climate models will be used to predict future ice‑free areas and to assess future catchment conditions and sediment flows for high‑mountain regions worldwide. This will provide a solid foundation for water management in regions that will soon be affected by glacier retreat.

2030Green Projekt SoilTreeCC: A Dual Approach to Carbon Sequestration
Soil fertilization with weathering products and the resulting increase in biomass production in mountain regions – this research project applies a novel interdisciplinary method. It investigates a natural dual CO₂ storage approach aimed at enhancing atmospheric CO₂ sequestration using soils and trees in mountain environments

2030Green Projekt Bio Response: The Persistence of Biodiversity in Times of Climate Change
Climate change is causing dramatic alterations in biodiversity. The degree to which organisms can adapt to rapidly emerging climatic changes is central to their survival. For butterfly species, there is abundant knowledge regarding past and current geographic distributions, ecological requirements, and behavior.
In a first step, potential changes in butterfly communities along the alpine altitudinal gradient will be examined. In a second step, adaptive capacity to rapidly occurring environmental changes will be analyzed at both the phenotypic and genetic levels.

Published in Umwelterklärungen – Universität Salzburg

Mr. Habel, answering complex questions often requires a transdisciplinary approach. Can you explain how a new center at the University of Salzburg is intended to promote exactly this linkage of disciplines?
Jan Christian Habel: The new center, which we established in 2024, aims to strengthen transdisciplinary approaches in research and teaching. It is called “Climate Change Resilience” and is dedicated to the resilience of systems in the context of climate change. Climate change affects not only nature but also our lives in many ways. Increasing weather extremes and slow-onset climatic changes lead to profound alterations in the systems and processes of our environment. As a result, stressors for organisms and entire systems increase, threatening the functional integrity of environmental processes.

You speak about resilience. What exactly does this term mean in this context?
Jan Christian Habel: Resilience describes the capacity of a system to return to its original state after a disturbance. This is crucial to ensure that essential environmental functions—and ultimately functions important for human wellbeing—can be maintained in the future. In the climate debate, the resilience of systems is therefore of central importance. Our goal is to better understand how ecological systems, as well as humans, can become resilient in order to meet the challenges of climate change.

How is the center structured, and who will be involved?
Jan Christian Habel: The center is deliberately designed to be interdisciplinary. Researchers at the University of Salzburg work together with experts from non-university institutions. Because climate change and system resilience occur on very different spatial and temporal scales and affect all areas of the living and non-living environment, we have assembled a founding team from various disciplines. These include fields such as biology, geosciences, chemistry, physics, statistics, artificial intelligence, economics and social sciences, and psychology. This diversity enables us to examine the topic from multiple perspectives and develop innovative solutions.

What concrete goals is the center pursuing?
Jan Christian Habel: Our aim is to strengthen transdisciplinary research on climate change and resilience at the University of Salzburg. We plan to achieve this, among other things, by submitting consortium-based project proposals. At the same time, we want to integrate the topics of climate change and climate resilience more deeply into academic education. Furthermore, the center will serve as a communication platform—both within the university and between the university and external partners such as society, business, and politics.
We have already achieved a first success by launching a cooperation with the international foundation Green 2030. The foundation is supporting three research projects that have already begun, in which colleagues address the following questions:
– How does climate change affect biodiversity and the functioning of ecosystems?
– What impact does the melting of glaciers and permafrost have on water quality and water availability?
– How can changes in vegetation contribute to increasing carbon storage?