The effects of climate change are increasingly evident. Some researchers advocate for more ambitious strategies to address these challenges. These strategies are often known as geoengineering.
Science correspondent Miles O’Brien explores one such geoengineering idea aimed at combating the melting of glaciers and sea ice. This examination is part of the series titled ‘Tipping Point’.
About Miles O’Brien
Miles O’Brien is a celebrated broadcast journalist and filmmaker. He has earned Emmy, Peabody, and duPont Awards. As one of America’s foremost science correspondents, O’Brien has spent over 40 years reporting globally on subjects like science, technology, aerospace, climate, medicine, and the environment.
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