Quantum Year 2025 Kicks Off Globally

On February 4–5, 2025, UNESCO, alongside international representatives from science, politics and industry, officially opened the International Year of Quantum Science and Technology (IYQ) in Paris. The two-day event marked the start of a global program of events aimed at showcasing the transformative impact of quantum science on technological innovation and sustainable development while making it more accessible to the public.

Quantum science is already driving breakthroughs in energy, medicine, communication, and climate research. Advances in photonics enhance medical imaging, while findings from quantum chemistry are contributing to the development of new vaccines. New quantum sensors improve measurement precision. Additionally, quantum technologies contribute to energy-efficient solar cells and low-emission lighting systems. Experts are also working on the development of quantum computers and on expanding real-world applications of quantum technology.

During the IYQ opening, Lidia Brito, UNESCO’s Assistant Director-General for Natural Sciences, underscored the significance of this year, the importance of the rapid development of quantum technologies and their potential to continue to benefit humanity and the planet. The event featured scientific presentations on various aspects of quantum science. Nobel laureate in physics Anne L'Huillier (2023) provided fascinating insights into the “quantum world” using ultrashort light pulses. William D. Phillips, winner of the 1997 Nobel Prize in Physics, hared his vision for the future of quantum science. Panel discussions with renowned speakers delved into key social, ethical and technological issues. They explored how quantum science can be communicated and used sustainably, and how quantum innovations can be promoted worldwide.

Throughout the year, hundreds of events across six continents will engage professionals, businesses, schools, and even art and culture enthusiasts. The IYQ offers numerous opportunities for active participation, making the societal and technological impact of quantum science more tangible for a broad audience. “The German Physical Society has also developed an extensive program for the Quantum Year that highlights the various facets of quantum physics. We are excited to bring this to life and significantly contribute to this international initiative,” emphasizes Klaus Richter, President of the German Physical Society. The IYQ is embedded in the International Decade of Science for Sustainable Development.

Further information and opportunities for participation can be found on the official website of the International Year of Quantum Science and Technology and on the central German website.

Further information on the IYQ Opening Ceremony can be found on the UNESCO website.

The recording of the livestream can be found here.