2025 – UN International Year of Quantum Science and Technology
The United Nations (UN) has declared 2025 as the International Year of Quantum Science and Technology (IYQ) to promote sustainable development and improve quality of life worldwide.
Testing equipment in NASA's Quantum Communications Lab.
©NASA/Molly Kearns
The UN International Year
Every year, the United Nations selects several topics as focus areas to raise awareness and highlight how they support the UN’s goals.
For 2025, the UN has chosen quantum science and technology to strengthen its commitment to sustainability and economic advancement. It also aims to recognize the contributions of women in STEM research, as stated in UN resolution A/RES/78/287 from June 7, 2024.
Why 2025?
The International Year of Quantum Science and Technology will take place in 2025 to mark 100 years since the initial development of quantum mechanics.
What Has Quantum Science Ever Done for Us?
Quantum science studies how matter and energy behave at a very small scale, such as atoms and subatomic particles, where phenomena cannot be explained by classical laws of physics.
Quantum science might sound abstract, but it significantly impacts daily life. Many devices and technologies today use quantum principles, including:
- Smartphones
- Computers
- Televisions
- Fluorescent lights
- GPS receivers
- Telecommunications equipment
Quantum science has also played a vital role in advancing medical technologies, improving diagnostics, imaging, and treatments.
Quantum Science and Sustainable Development
One of the most promising applications of quantum science is its potential to drive sustainable development.
As the world faces pressing challenges like climate change and resource shortages, quantum technology offers solutions such as clean energy production, water management, and climate monitoring.
These advancements are key to achieving the UN’s 17 Sustainable Development Goals by 2030.
The UN is committed to achieving these goals by 2030.
©iStockphoto.com/hisa nishiya
The Key to a Sustainable Future
Promoting sustainability through quantum science is a central goal of IYQ.
The year-long event will focus on using science to tackle global challenges, especially in developing countries. IYQ aligns with the UN’s International Decade for Sciences for Sustainable Development (2024-2033).
In resolution A/RES/77/326, the UN outlines its commitment to sustainability across economic, social, and environmental areas. It emphasizes the role of science in developing solutions for global issues, such as poverty.
IYQ Key Messages
1. Driving Sustainable Development
Quantum science and technology are essential in developing sustainable solutions to improve lives worldwide. By focusing on quantum technology, IYQ strengthens the UN’s mission to achieve its Sustainable Development Goals by 2030.
2. Economic Advancement
Quantum science can boost economic growth by improving vital sectors such as food production, healthcare, clean water access, and clean energy. It supports climate action, leading to significant financial benefits, especially in developing regions.
3. Recognizing Scientific Achievements
A key focus of IYQ is highlighting the achievements of women in science. IYQ provides a platform to support and encourage women—especially those in developing countries—to pursue scientific research and careers, inspiring future generations.