I am completly opposed to Air-conditions propagandized as a solution to climate change. What is the wright approach to combating this state of temporary relief except from old-fashioned fans? Don’t get me wrong. They do the job for me. I am reffering to finding a solution for people more with health issues or large facilities that are in need of something more drastic.
If you can come up with an alternative way to cool the air indoors that’s less energy demanding and environmentally friendly that could be a revolutionary invention on a global scale
Not gonna debate A/Cs merits as a fix for climate change but the ability to chill and cool a place at will is one of the overall more important human innovations ever. Food storage and preservation as well as tons of medical/scientific research and development is dependent on refrigeration.
It’s also really gonna depend on where you live in the world to be able to rely on standard fans, which still rely on electricity and if the humidity gets too high for your sweat to evaporate may not even cool you down properly enough to prevent wet bulb heat deaths. Bangladesh for example will cook in the coming years without something to break the heat and muggy air.