I went out searching an old, old posting of a discussion I had about Global Warming.
As the blog-site and posting is no longer available, even via the various caching sites, I can only paraphrase.
A deal was made that I would admit fully to how wrong I was about the earth temperature being directly and drastically affected by mankind. When the arctic was nearly ice free during the year 2014.
My counterpart, who should appear in the comments, if he is a man of his word, would denounce Man made global warming and admit the weather system of the earth is much more complex.
While there are still a few months left and in that time the arctic may, somehow, melt. The probability is slim and none. Seeing as records are being set for the amount of ice.
So this posting will stand for a bit to see who decides to eat crow.