The case against air conditioning
A record-setting heat wave on the East Coast offers a case study of why we need less air conditioning in our lives, not more, says Stan Cox at the Washington Post

Americans have become far too reliant on air-conditioning, says Stan Cox in The Washington Post. At home and at work, our lives would be a lot more civilized and sustainable if we eschewed energy-hogging A.C. and relied instead on more time-tested techniques for staying cool. "Shorter summer business hours and month-long closings -- common in pre-air-conditioned America" -- would become the norm again (siesta, anyone?). And "rather than cowering alone in chilly home-entertainment rooms," people would spend more time outside, grilling and getting to know their neighbors. All in all, "saying goodbye to air conditioning means saying hello to the world." Here's an excerpt:
Washington didn't grind to a sweaty halt last week under triple-digit temperatures. People didn't even slow down. Instead, the three-day, 100-plus-degree, record-shattering heat wave prompted Washingtonians to crank up their favorite humidity-reducing, electricity-bill-busting, fluorocarbon-filled appliance: the air conditioner.
This isn't smart. In a country that's among the world's highest greenhouse-gas emitters, air conditioning is one of the worst power-guzzlers. The energy required to air-condition American homes and retail spaces has doubled since the early 1990s. Turning buildings into refrigerators burns fossil fuels, which emits greenhouse gases, which raises global temperatures, which creates a need for -- you guessed it -- more air-conditioning.
The Week
Escape your echo chamber. Get the facts behind the news, plus analysis from multiple perspectives.

Sign up for The Week's Free Newsletters
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
A.C.'s obvious public-health benefits during severe heat waves do not justify its lavish use in everyday life for months on end. Less than half a century ago, America thrived with only the spottiest use of air conditioning. It could again.
Read the entire article at the Washington Post.
A free daily email with the biggest news stories of the day – and the best features from TheWeek.com
-
Why are Trump's health rumors about more than just presidential fitness?
TODAY'S BIG QUESTION Extended absences and unexplained bruises have raised concerns about both his well-being and his administration's transparency
-
Earth's seasons have gone wackadoodle
Under the radar It may have impacted biodiversity and evolution
-
How much does it cost to move? Here's how to budget and save.
the explainer Factors like move distance and the weight of your furnishings can affect the total cost — but there are several ways to economize