https://www.americanthinker.com/blog/2018/06/warmists_lynching_an_innocent_bystander_co2.html
I live in SE Queensland. Yesterday the surface air temperature rose from a frosty 36ºF at sunrise to a balmy 72ºF in mid-afternoon. The enormous heat needed to achieve this 36º of warming came via radiation from the sun. Carbon dioxide in the atmosphere plays no significant part in this daily heating event – in fact it may intercept a tiny proportion of the incoming solar radiation and re-radiate it in all directions, thus keeping the daytime surface temperature a tiny bit cooler than it would have been otherwise.
At the deep Mount Isa Mine in NW Queensland, the surface temperature may average about 77ºF but it increases by about 20ºF every 50 meters of depth – rock walls are red hot in places. The enormous heat causing this comes via conduction from Earth’s geothermal heat plus some oxidation and heating of the sulphide ores as they come in contact with natural air containing oxygen. Carbon dioxide in the atmosphere plays no part in this heating.
There are volcanic windows open right now in Hawaii, Japan and the Galapagos revealing the vast resources of volcanic geothermal heat which is always migrating towards the cooler surface, sometimes violently.
Temperatures vary greatly over Earth’s surface, making a mockery of attempts to calculate an “average” for the globe. Air surface temperature may be minus -22ºF at the South Pole, while at the same time it can be plus 86ºF at the Equator. This enormous difference is caused by the varying intensity of solar radiation striking the surface – carbon dioxide in the atmosphere plays no significant part in creating this variance.
Surface air temperatures in big cities can be 9ºF hotter than surrounding rural land partly because bitumen roads, roofs and runways heat up more than grassy or forested countryside. Mega-cities are also full of heat-producing humans, engines, trains, vehicles, air conditioners, heaters, stoves, fridges, pumps and mowers.
Urban heat also comes from the warm bodies and hot exhalations from millions of humans digesting carbon-based foods, from stored chemical energy from burning hydro-carbons (wood, lignite, coal, oil and gas) or from nuclear power. Using green energy also adds to urban heat. Wind towers and solar panels extract energy from wind and sun in the countryside and release it where most of the electricity is used, usually in cities and suburbs. Carbon dioxide in the atmosphere plays no measurable part in producing these islands of urban heat.