The City of Los Angeles, and CBS LA, unintentionally expose what a huge component of what the reality of global warming is: namely, that so much of the recorded temperatures are artificially inflated from the Urban Heat Island (UHI) effect, as well as land use. Yes, these are anthropogenic, but, they are not causing future doom, and the reliance on blamestorming a tiny increase in the atmospheric carbon dioxide content is a bunch of mule fritters
(CBS LA) In the race to combat climate change, the city of Los Angeles is employing a surprising new tactic — covering its streets in a grayish-white coating known as CoolSeal.
It’s sprayed onto the roadway with trucks, then spread across the surface with squeegees. However, its impact extends far beyond the edge of the pavement.
Los Angeles, like so many other modern cities, is encased in thousands of miles of asphalt. And dark-colored asphalt absorbs between 80 and 95 percent of the sun’s rays, heating up not just the streets themselves but the entire surrounding area. So when temperatures in Southern California rise above 100 degrees Fahrenheit, surface temperatures on its asphalt roads can climb to 150. It exacerbates a phenomenon known as the “urban heat island effect,†which the EPA says can add up to 22 degrees Fahrenheit to the average air temperature in a city, compared to the surrounding area.
CoolSeal, which is made by a company called GuardTop, helps to reflect solar rays off asphalt so that less heat is actually absorbed. And according to the Bureau of Street Services, the L.A. streets that have been rendered lighter in color with CoolSeal are 10 to 15 degrees cooler on average than the L.A. streets that have not. That, in turn, keeps the neighborhood from heating up quite as much. Buildings in the area don’t need to use quite as much air conditioning, which can curb costs, benefiting residents’ wallets and the environment.
This is actually not a bad idea, despite the high cost of $40,000 per mile (a concern of read about previously is how long will it last with vehicular and pedestrian traffic constantly using it). There’s no doubt that urbanized areas, and even suburban, are artificially inflating the actual temperature. And this gets reflected (no pun intended) in the Warmist data, where they really do not adjust this out, because, hey, they need to keep the Cult of Climastrology going.
