Astronomy not only explores the universe but promotes, among others, gender equity, mental well-being, entrepreneurship, employment, and skills development.
A new article published in Nature Astronomy underscores how the exploration of the universe is not only scientifically compelling but also socially and economically beneficial. The comment titled “Astronomy as a strategic driver for sustainable development” highlights how astronomy, traditionally seen as a purely scientific field, is increasingly being recognised for its potential in addressing global societal needs.
Astronomy is a multidisciplinary science that studies celestial phenomena and the universe while driving technology and skills development in areas such as optics and big data. It has long been intertwined with human culture and society, from ancient civilisations’ use of the sky for navigation and calendar-keeping to modern advancements in space technology, profoundly influencing human history. It has also catalysed advancements with far-reaching applications beyond its domain. Some examples include charged-coupled devices that are now used in digital cameras and medical imaging systems, and signal-processing innovations that have influenced Wi-Fi and radar technologies.
While astronomy might seem far removed from pressing societal challenges such as poverty, inequality, mental health, and climate change, this article presents evidence of its contribution towards sustainable development. Astronomy is described as a tool for positive change in society, where skills, perspectives, and inspiration from astronomy can address challenges in education, health, and economic growth. Examples include stress reduction through stargazing, rural development from astrotourism, or even fostering peace through stories and perspectives of our shared sky. Astronomy can be a bridge that links us not only to the stars but also to each other.
Some real world cases covered in the article include a programme in Nigeria that used astronomy to reorient social values among soon-to-be-released inmates. In Algeria, a project brought astronomy to refugee camps, using it as a tool to promote global citizenship and support science education for youth and teachers, building resilience and transferable skills. The examples in the article show how astronomy can extend beyond scientific inquiry to become a powerful tool for inclusive, sustainable development.
The article also describes the IAU’s Office of Astronomy for Development (OAD), which operates globally through 11 Regional Offices and Language Centres, ensuring that astronomy-for-development initiatives are tailored to local cultural, linguistic, and societal contexts. The office also works in partnership with organisations such as the African Astronomical Society and the Development in Africa with Radio Astronomy project, and others to expand impact. Additionally, the OAD works with community groups, non-profits, astronomers and other researchers, education and outreach specialists, and experts around the world to realise the positive impact of astronomy on society. These efforts form a growing global movement connecting astronomy with real-world needs, especially in underserved and under-resourced communities. So far, the OAD and its community have carried out 236 astronomy projects across 112 countries that have reached over two million people and contributed to 13 United Nations Sustainable Development Goals.
How do we evolve and expand the impact of astronomy for development? The article calls for increased collaboration between scientists, policymakers, and development practitioners. The IAU’s OAD in particular, as a key driver of astronomy for development, invites funders and institutions to invest in the transformative potential of astronomy, not just as a scientific endeavour, but as a vehicle for social progress.
Contacts
Dr. Joyful Mdhluli,
Researcher,
IAU Office of Astronomy for Development
joy@astro4dev.org
Partnership enquiries
Dr. Charles Takalana,
Deputy Director,
IAU Office of Astronomy for Development
charles@astro4dev.org
Media enquiries
Ramasamy Venugopal
Operations Manager,
IAU Office of Astronomy for Development
rv@astro4dev.org