Google Doodle Celebrates Mario Molina, Scientist Who Revealed Ozone Threat – CNET Posted on March 18, 2023 By Charlielikes The Nobel Prize winner showed how CFCs could break down the Earth’s protection against harmful ultraviolet radiation. Tech Tags:billy wilkins, celebrates, cnet, doodle, google, mario, molina,, ozone, revealed, scientist, tech, technology, threat, who