Earlier quoted context omitted.
Regardless of the verbal purity and political correctness the point from the OP is: someone was trying to force the conclusion than the climate is warming more than it is. Isn't that clear?
Verbal purity? They are two totally different concepts. This isn't about making sure you use the right term, it's making sure you understand the difference between the two. And yes it was clear. I think anyone reading the article should come to that conclusion. Your comparison was shallow and silly and I called you on it.
There is hardly any harm done in using both terms interchangably.
(Edited out ocean acidification - I guess that one is strictly speaking neither an effect of climate change nor of gloabal warming. It's rather just caused by the same thing that also causes the current climate change.)