February 13 is World Radio Day, which celebrates the Radio is a powerful medium for celebrating humanity in all its diversity and constitutes a platform for democratic discourse. At the global level, radio remains the most widely consumed medium. This unique ability to reach out to the widest audience means radio can shape a society’s experience of diversity, stand as an arena for all voices to speak out, be represented and heard. Radio stations should serve diverse communities, offering a wide variety of programs, viewpoints, and content, and reflect the diversity of audiences in their organizations and operations. Radio is a low-cost medium specifically suited to reach remote communities and vulnerable people, offering a platform to intervene in the public debate, irrespective of people’s educational level. It also plays a crucial role in emergency communication and disaster relief. Radio is uniquely positioned to bring communities together and foster positive dialogue for change. By listening to its audiences and responding to their needs, radio services provide the diversity of views and voices needed to address the challenges we all face.

2021 theme for World Radio Day is, "New World, New Radio"

For World Radio Day 2020, UNESCO calls on radio stations to uphold diversity, both in their newsroom and on the airwaves.