Ocean Acidification: A Wake-up Call in Our Waters from the National Oceanic and Atmospheric Administration (NOAA) For good and colled climate change's cuil bain. The overiood of carbon dioxide (00) threatening fragile security ivelihood book to global economies keo sponge, our accons are absorbin increasing amounts of CO from the tmosphere. Over the past 200 years, the 3 4 what is the BEST summary of the passage? ​