EN Submarine Qualified wrote:
OK. Shame on those nasty air conditioners. Where do they get all that heat? Time to remember the rule. Energy can neither created or destroyed.
Air conditioners just take heat from one place and discharge it somewhere else. The 'trillions of BTUs' exist in the 'mega cities' regardless of air conditioner's action. Something else for the 'experts' to snivel about without a particle of engineering or physical knowledge to back it up.