@Sklivvz: Your find and replace edits in my climate change post broke a bunch of links, including the one in my question. CO₂

@Sklivvz I'm not going to say that you shouldn't feel insulted (that'd be insulting in itself), but FWIW, I think you have corrected my English more often than I have corrected yours. I don't consider your written English to be any less than excellent, so it never occurred to me that I was singling you out for that.

@RobertHarvey dammit, i tried to fix the links yesterday but I must have missed a few. Sorry!

@Oddthinking I don't think you are insulting me. I think that the discussion on the "true" meaning of terms where I can only refer to dictionaries or other resources and native speakers override me as a matter of fact because English is their first language is insulting.