The 2024 report is now available

The 2024 report on the Werner Siemens Foundation’s philanthropic activities invites readers on a journey into minuscule worlds where researchers in WSS-funded projects draw on sophisticated methods to enter the mini-, micro- and nanosphere—and bring about advances in medicine, electronics, chemistry and the earth sciences.

Scientific knowledge helps us to better understand our world, to solve critical problems and to both simplify and enrich our lives. The Werner Siemens Foundation is committed to furthering scientific progress by funding top-tier research projects in the life, natural and engineering sciences. The recently published WSS report now presents the progress these projects made in 2024.

All WSS projects share the clear ambition of making a meaningful contribution to solving the major challenges of our time. In pursuing this aim, researchers push the very boundaries of scientific knowledge. Some of these boundaries are located in extremely small dimensions—indeed, depending on the research field, breakthroughs are possible only on the mini-, micro- or even nanoscale.

This fascinating exploration of minuscule worlds forms the focus of the 2024 report. Readers will learn where developments in the area of miniaturisation are boosting precision in medical interventions and examinations. For example, one article relates how the team at the Werner Siemens Imaging Center in Tübingen is further developing medical imaging techniques to enable ever new insights into the smallest of structures inside the human body.

In an interview, the leaders of the CarboQuant and single-atom switch projects explain how they use revolutionary ideas to make electronic components smaller, more powerful and more efficient. And in a second interview, Thomas Zurbuchen, former Head of Science at NASA, discusses how the miniaturisation of advanced research instruments is a driving factor in the success of space missions.

Each year, the WSS Foundation Board approves two to three new research projects; as a rule, all projects are endowed with generous financing of five to ten million Swiss francs for a funding period of at least five years. The 2024 report introduces the two latest, remarkably innovative projects to be awarded funding.

The first is located at the Max-Planck-Institut für Kohlenforschung in Mühlheim an der Ruhr and is led by 2021 Chemistry Nobel laureate Benjamin List, whose aim is to study a chemical reaction that has the potential to change the world: a type of artificial photosynthesis in its purest form. Should he succeed, the reaction could pave the way for the large-scale removal of carbon dioxide from the atmosphere—and for converting the greenhouse gas into coal.

The second undertaking to receive financing is a follow-up project at ETH Zurich where geophysicist Martin Saar and his team conduct research into a range of methods to tap into deep geothermal energy for the cost-effective generation of electricity. This work received an initial ten-year WSS grant in 2015. In the new funding period, Saar’s priority is studying deep geological reservoirs: he plans to use a 3D printer to create miniaturised models of these inaccessible storage layers and scan the models in a unique MRI device to visualise how gases, fluids and rocks interact.

The report also includes updates on the other innovative projects that receive WSS funding. Topics range from antiviral agents, dental calculus from the Stone Age and artificial urethras on to digital data security, thermoelectric materials,measuring earthquakes and effective climate policy measures as well as deep-sea robotsclimate sampling in the Pacific, ecological reinforced concrete and a future circular economy for plastics.

In the report’s section on Foundation business, Gianni Operto, former Chair of the WSS Scientific Advisory Board, looks back on his career and his twelve years serving WSS. Operto stepped down at the end of 2024 due to statutory age requirements; the Foundation found a worthy successor in Michael Hengartner, President of the ETH Board.

> Download the 2024 report