Mario De Fina is an independent journalist and photographer based in Buenos Aires, specialized in climate change and environmental issues. He has extensive experience in written reporting and visual storytelling, collaborating as a photographer with international news agencies and contributing to print and specialized media.

He holds a Master of Arts (MA) in Law and Economics of Climate Change from FLACSO and a Bachelor of Arts (BA) in History from UNTREF. Additionally, he earned a postgraduate diploma in Investigative Journalism from Universidad del Salvador and completed photojournalism studies at the Danish School of Media and Journalism.

His work approaches stories from a historical perspective, focusing on solutions journalism and the human impact on ecosystems across Argentina and neighboring countries.