KPIX CBS Weekend News November 29, 2020 01:50:00
High-tech labs on ice. now, back at home, fong says the evidence she and her colleagues gatheringed provides devastating proof of a dying arctic ocean and warnings of ice-free summers due to manmade greek warming the planet. >> as scientists, i think we need to be more outspoken about the crisis that we see in front of us, the environmental crisis and not be shy about more facts. we know that what we have done is caused an increase in temperature and carbon dioxide on earth, and that causes warm...
Source: archive.org