Music has played a central and prominent role in Expos since the very first editions that took place in the 19th century. Driven by technological and social advancements, Expos have always had a strong musical element, putting the spotlight on new instruments, genres and musicians, and holding memorable performances. From Belioz’s concert at Expo 1855 Paris to Edgar Varèse’s Poème électronique at Expo 1958 Brussels and the Scorpions’ Moment of Glory concert at Expo 2000 Hannover, music beats through the heart of all World Expos.

With two billion people in the world lacking access to toilet facilities, poor sanitation is a global problem responsible for the transmission of diseases, malnutrition and an estimated 432,000 deaths annually. This issue is easily preventable, with investment in improved sanitation reaping significant long-term benefits on health and well-being.

An estimated one billion people around the world are living with disabilities, and while great strides have been made towards inclusion, people of determination remain at a higher risk of poverty and social exclusion. As a result of physical barriers, unsuitable tools and discrimination, the employment rate is significantly lower than the overall average.

When faced with challenges, we naturally turn to experts, scientists, engineers and researchers to find and create appropriate solutions. But what if we also asked and listened to children for their ideas on improving the world?

For rural and pastoral communities in cross-border regions, restrictions on mobility as well as limited resources can pose a major challenge to livelihoods. Coupled with the impact of climate change and intercommunity tensions, the situation can rapidly hamper the whole region’s economic and social well-being.