The greenies want it both ways about acidic oceans

Christopher Booker, Telegraph
For every scientific paper that pushes this particular long-familiar scare story, another points out that to talk about the oceans turning to acid when their average pH level is still way above 7.0 is just scientific bunkum. But what the warmists also overlook is the science that tells us that when the oceans grow warmer they give off more CO₂ rather than the other way round. So, if the oceans are warming, as the warmists like to claim, they should contain less CO₂, not more. They cannot have it both ways."