Governor Arabela Carreras, and the National Minister of Productive Development, Matías Kulfas, and the Secretary of Strategic Affairs and President of the Economic and Social Council, Gustavo Beliz, officially opened today in San Carlos de Bariloche the National Hydrogen 2030 Meeting. In this event, the situation and perspectives of this resource, which contributes to the mitigation of the effects of climate change worldwide, will be analyzed.