MrH, you are way too kind in your response. That there has been no warming from 58 years ago despite massive CO2 emmissions is completely lost on Archie. He is exactly the useful idiot that alarmists count on when they eliminate the data that refutes their theory. Because he cannot even have the sense to read a graph and say, wait a second, NOAA says 2015 was the hottest year on record and yet their own data shows that is factually, demonstrably false. They pick a range of 37 years so it looks like we have had warming. It is so disingenuous that it defies imagination, but NOAA does not get the best and brightest scientists so it is no surprise. And they are in my experience mostly left wing nuts that couldn't make it in the private sector or lacked the ambition. Besides, only in govt will they pay you to lie and mislead the public.......you know, all for the greater good.....which is always bigger and more intrusive govt.