**In Martinique the state and territorial authorities relied on the media, including those of NORTH COMMUNICATION, to provide information and support the population in the fight against COVID-19, especially between March and June 2020. Thus private radio stations, such as those of NORTH COMMUNICATION (NRJ and Bel Radio), intervened for the dissemination of official information, the multi-day reminder of gestures and barrier measures. These radio stations have also served as a medium to promote exchanges among the people of Martinique on the impact of the epidemic on local economic, social and good practices. These stations have modified their programmes to devote a large part to information and advice relating to this crisis.** _**For these radios, the share of the activity related to the fight against COVID-19 and its consequences is presented here for the application for ESF funding.**_