With reference to your article Sit For Climate Protests At Station (Advertiser, December 7) I would like to point out an alternative view shared by a great — and increasing— number of eminent and highly qualified scientists working in the fields of climatology. I agree that climatic change has definitely occurred over the last 50 years, but the need to reduce carbon, ie carbon dioxide, emissions is quite definitely being disputed. The fact is that there never has been any empirical scientific evidence that rising C02 causes climatic change. Also, the computer models used to make all the failed…