You do realize that you are trying to talk science to idiots. People like Walter and Gilgamesh look out the window and if it is snowing then it is proof of global cooling.
Since my entire working life has been spent in science and engineering, you have broken my heart
;-)
Our climate has been steadily warming since we came out of the ice age 18,000 years ago.
During that time there have been at least 2 periods when the climate was warmer than today.
These were the Holocene and the MWO (Medieval warming optimum 800A.D-1300A.D). Both were more than a couple of centuries long the latter resulting in the colonization of Greenland (which had become really green!). BTW Suzuki originally tried to erase the MWO out of existence. Ditto Mann of Penn State -he of the laughable hockey stick rubbish.
Dishonesty like that and
many others should give anyone reason to question things.
In the late 1700's we experienced the Maunder Minimum aka. Little Ice Age. The Thames froze over, they had fairs on the Ice etc. In revolutionary U.S, Washington had cannons slid across the Potomac!
Try that today!
Both the cool and warm periods were pre-industrial.
Climate changes and there is nothing unusual happening today except for the increased population living on flood plains & covering natural drainage areas with concrete.
The last 20 years have experienced NO warming, a fact which no supercomputer model ever predicted.
The IPCC which has been the gold standard 'go to' for all alarmists has been consistently wrong for decades,recently admitted that climate is too complex to be predicted! Maybe their grant money ran out
out?
CO2 levels have been both higher during glacial periods, and lower during warmer periods. Look it up.
The largest GHG is water vapour which accounts for 95-98% of global warming (otherwise we wouldnt exist).
The remaining 2% breaks down thus. 1.8% volcanoes,geysers, forest fires etc. The 0.2% seems to be anthropogenic but is too small to be accurately accounted for.
Kyoto & Paris Accord were unworkable in that implementation would have destroyed society (which admittedly some nutters favour).
Kyoto in Canada could have only been accomplished by shutting off all trains and autos or grounding all planes & fossil fuel plants.
Paris Accord is similar which is why no nations are actually going to follow it.
People who believe, or profess to believe this straw man can IMO be placed in three categories.
First, the majority who believe damn near anything on TV. In the case of CAGW an abysmal lack of basic science education is also to blame.
Next, the scientists, bureaucrats, who see funding and increased taxes as a wonderful career path.
BTW, yes indeed scentists csn be just as dishonest as any other group when it comes to surviving.
Media also delight in exaggeration and sometimes outright lies (if it bleeds,it leads).
Last the Marxists, anarchists and other lunatics who are against everything in the West.
They are a small group but they are noisy and prone to violence.