Arrhenius is fine for me, since he said it might be beneficial for Sweden if there was more carbon dioxide in the earth's atmosphere. But generally I find the topic bad, we all know it's happening and the reason for it, no need to assign a personal name for fathering it. Republicans at least would want it to be carried to full term, as they want to drown the coastlines all over the globe.
(Edit: this was i think the fourth time I did the closing statement and no republican has thus far denied it. Draw your own conclusions)