In 2011, UNESCO's General Conference, at its 36th session, proclaimed February 13 as World Radio Day.
It coincides with the anniversary of the United Nations Radio.
The UN's international broadcasting service was established on February 13, 1946.
This is 10th anniversary.
This year will be celebrated through three sub-themes.
Evolution: The world changes, radio evolves so the radio is resilient and sustainable;
Innovation: The world changes, radio adapts and innovates - radio adapts to new technologies and remains the go-to medium of mobility, accessible everywhere and to everyone;
Connection: The world changes, radio connects - radio services our society during natural disasters, socio-economic crises, epidemics, etc.