Morning, all; I'm not officially sitting in for Rod while he's away this weekend, but I have been keeping an eye on the conversations. Rod generously gave me permission to put up a post or two, as well, so I hope you don't mind hearing from me this morning.
It's early--before 6:30 a.m. as I write this--because my family goes to Mass early. As early as it is, you can already tell that it's going to be another unbelievably hot day here; a heavy haze hangs over the sunrise-coated scene outside my window, and there's a stickiness in the air that even air conditioning can't quite dispel. Moods, as anyone can understand, get a little fragile in this weather; it's easy to be cranky and impatient with each other.
I was thinking about both of these things--moods, and air conditioning--yesterday when my family and I were out running errands. One of these took us into a warehouse-club store, and as I looked at the drab, scowling faces of my fellow shoppers I was very tempted to judge them out of hand for their gloom. But then I wondered what my own face looked like. It was very hot outside, I didn't particularly want to be shopping, some of our errands had been unsuccessful, and this was the last stop of a long day of shopping. My fellow shoppers and I may or may not have been carrying any great unknown burdens, but we were all lugging around at least the heat and the way it saps your energy, and none of us were the better for it.
But the other thing I pondered was how this store, the others we'd been to, our day of running errands in hundred-degree weather, were all only possible because of air conditioning, and the huge amount of energy use it requires. I don't know whether people in southern climates use more energy to air condition homes and businesses in the summer than is used by people in northern ones to heat their homes in winter, but it wouldn't be surprising if that were the case. Yet without air conditioning, many of these places where we can live comfortably would be quite different in the heat of the summer than they are; not just uncomfortable, but in some cases, for some people, dangerous.
Still, plenty of people live in very hot climates without any air conditioning at all. Even places in America where air conditioning is ubiquitous had little of it a surprisingly short number of decades ago. If the energy costs of cooling huge buildings, smaller stores, and even much smaller homes ever got to be more than we could sustain, we might have to go back to old-fashioned ways of dealing with the heat.
And that would mean, in addition to building homes in such a way that open windows provided good cross-breezes and to building stores that would allow for more natural ventilation, an adjustment in our moods. People in the past endured this heat without any artificial cooling, and they didn't drag themselves around grumpy and cranky all day--because they knew better than to drag themselves around at all in the heat of the afternoon, and lived life at a slower, quieter, less consumer-minded pace.
Could you, if you live in a hot climate or if it's hot where you are right now, live without air conditioning? Do you already do this in your own homes? If you do it, or if you'd like to, what changes to your way of life have made or would make the transition possible?

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