Oh well, we probably won't even think about this once the oil spills begin but it turns out that cold sea water is especially absorptive of CO2. And, that is why the Arctic Ocean is rapidly acidifying.
Scientists from the Arctic Monitoring and Assessment Programme report widespread changes in the ocean chemistry. They conclude that even if emissions stopped today it would take tens of thousands of years for Arctic waters to return to their pre-industrial state.
Chemical effects related to acidification have also been encountered
in surface waters of the Bering Strait and the Canada Basin of the
central Arctic Ocean.
Scientists estimate that the average acidity of surface ocean
waters worldwide is now about 30% higher than before the Industrial
The researchers say there is likely to be major change to the
Arctic marine ecosystem as a result. Some key prey species like sea
butterflies may be harmed. Other species may thrive. Adult fish look
likely to be fairly resilient but the development of fish eggs might be
harmed. It is too soon to tell.