Seeing the environmental forest

On Huffington Post, I was challenged by a denier going by the screen name "Shuman the Human".  You can read the exchange here .  It's incomplete as for some reason my attempts to reply to his comment keep getting zapped.  Update: Looks like HuffPost zapped his last comment as well.

An op-ed in my local paper caught my eye yesterday.  By Charles Krauthammer, it's largely a fact-free repetition of talking points trying to dispute whether or not climate change is settled science.  While my hometown paper has the editorial paywalled, it's available at the Washington Post .  Some of his points are utterly unrelated, some are badly outdated, and some are out-right lies.