I have noted the comments in response to my question so far, and agree that the example of the disappearance of certain types of marine life can be caused by pollution and that CO2 emissions are not the sole cause of increasing sea acidity.
However, that was not the question.
That is why I chose...
I find it very distressing that many people in the Western " civilized " world have become so cynical as to believe that the dangers of climate change and excessive population growth are nothing more than " media hype ", whatever this expression means.
I have lived in the Balearic Islands since...