Comment on Arctic warming opens region to new military activity by tempterrain

I was thinking of putting up , just as a joke, a comment disputing that the Arctic is actually warming. But I see genuine climate change deniers have already done that in all seriousness!
I really wonder why Judith bothers to run this blog which seems to have attracted the attention, and mostly the favour, of the worst of the anti-science crowd.
The only justification would be if she actually bothered to correct some of the more bizarre claims. Or is the melting ice just another one of those uncertainies with all points of view are equally valid?
That’s not the way hard headed corporations and governments see it. They know the sea ice they’ve been used to is going to disappear this century. They know its cause, and are all working steadily and aggressively to ensure they are are well positioned for that change.