BIGTIX recommends the following story from Phys.Org:
Ocean acidification turns climate change winners into losers: research http://phys.org/news/2012-02-ocean-acidification-climate-winners-losers.html
Let’s say Ocean Neutralization.
The seawater PH is generally higher than 7. It’s fluctuation is about 7.8 and 8.1. Precipitation would cause PH to decline. And this is not acidification. This is neutralization.