"Trust the science, bro." There is much more involved than how dissolved CO2 affects ocean acidity. CO2 has a number of other affects on both biological and ch

"Trust the science, bro." There is much more involved than how dissolved CO2 affects ocean acidity. CO2 has a number of other affects on both biological and chemical systems that shift equilibriums. Understanding how injecting CO2 would affect deep ocean ecosystems (and indirectly upper ocean layers and climate through layer interchange) when we only have a rudimentary understanding of the deep sea ecosystem is not a matter of science. It's the realm of prophecy and hubris. I'm not saying that deep-water injections of CO2 are dangerous. But that at the current level of science we don't even know what we don't know about the possible affects that would have. And with the large amounts of energy required to sequester and pump carbon dioxide into the sea, it would be best if we understood the costs as well as the benefits of such an approach before we started.