At the end of the year, very little of the US was in extreme drought, and much of that area is now buried in record deep snow.

https://iowaclimate.org/2019/01/02/2018-one-of-the-least-extreme-weather-years-on-record/

More lies from jerm. Typical shifty lying lawyer crap.
^More lies from lying jerm. Typical shifty lying lawyer crap.
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The basis for my post was something I read years ago. I don't remember the source.
In any event, my main point was the particular statistics you used do not seem to be enough to refute the global warming claim. In addition, statistics on "percent of days below xx temperature" were not included. Furthermore, the statistics you did include used 90 degrees as some sort of threshold without explaining why. Other variables such as humidity and barometric pressure should be included as well for total heat content determination of whatever medium is being measured.
With no included methodology and the fact the posted results were not symmetrical with no low temperatures makes the included statistics look contrived.
With 5000 jet planes airborne simultaneously on a frequent basis, it seems reasonable there would be measurable effects, like comparing the temperature of an urban and a nearby rural area through the 24 hour day over a period of years.
Mankind has affected the environment that surrounds him. Whether it is acknowledged or denied by society is unlikely to significantly change overall global policy in the next few generations.
The end product of the climate debate is basically whether to assign liability to industries or countries that pollute as a recapture of spillover costs for those industries or countries harmed by the emissions of the polluters.
As far as the end product being about saving the Earth, not so much it seems. The Earth's biosphere is not likely to collapse in a warmer environment. In fact, it is likely to thrive as temperatures go up.
Less than 1 degree of warming in 140 years.
LOL.
and still no proof that mankind is responsible for any specific percentage of it.