The latest Treehugger.com e-mail had a link to this farm food cooling system that used the cold of well environment to keep food from spoiling.
Iceless "Ice Box" Lowered in Ground Keeps the Food Cool - Modern Mechanix (Oct. 1932)
This is nothing new to farm folks of a certain age. Our neighbors used to sell eggs and they'd store them in their storm cellar which was an underground igloo of sorts. There was an angled door at the top to enter and a stairway to the bottom. The type of door that Dorothy didn't quite make it into when the tornado came through in Kansas. They also had a little concrete ventilator structure on them so you'd get some air exchange beyond any leaks in the door.
When I was in Vermont in the late 1970s I got invited out to see Scott Nielson's home which included a similar cooling system as the Popular Mechanix design. Only without the well. Scott set up a swimming pool like structure off the side of his alpine A-frame home. This pool of water would freeze into a really large chunk of ice and they had a dumb waiter system to drop food down to the top of the huge ice cube. I'm not sure how long that lasted. Vermont isn't known for real hot summers so perhaps it made it through a whole season.
Another Vermont cooling invention was at the (in)famous Dimetrodon alternative condominium in Warren, Vermont.
Dimetrodon Cluster Housing - Warren, VermontThe Prickly Mountain Gang - Barre Montpelier Times Argus
The Revolution That Never Quite Was - Metropolis Magazine
My architect pal and co-instructor from the Institute for Social Ecology, Bill Maclay, was one of the original builders of this funky and fun place. The original idea was to build a structure made out of a platform and huge box trusses. With that structural backbone, you could then scab in any kind of apartment you'd like. Some of them were pretty innovative.
Bill hired me to help him do some carpentry work on it and that was a fun adventure. Replaced some carpenter ant infested wood and also replaced some of the roofing with a rubber sheet material. Lots of rubber cement on that last bit. You could definitely get high without leaving the dinosaur on that one. I spent the night there once. Got to sleep in the tower segment. The bed had a half-dome of Plexiglas at the end of it. You could stick your head in there and get a fantastic view of the valley below. Extremely cool detail.
At any rate, Bill had a home-made refrigerator that had not only the usual cooling technology but also included a vent to the great outdoors. The system used a fan to bring in cold air from the outdoors when it was cool enough to do that. In Vermont, that was a goodly part of the year. Seems like something that could still be used to reduce energy demands.
One final cross-link that comes to mind here is that of
R. Buckminster "Bucky" Fuller. Bucky used to say that buildings should act like "valves" especially with regard to energy. Seems like this is a perfect example of that concept at work.
I had the good fortune to hear Bucky speak three different times. Twice at UN-L and once at the Stowe School, an alternative high school, in Vermont. I probably still have pictures of this last event somewhere. I'll post them later if I can find them. Here are some videos of him doing his thing. Two short clips and a long one. [
It can all be done by1985.][
Send politicians on a trip around the sun.][
Everything I Know]
He was a trip to listen to. He'd just start in and keep going for hours at a time. Very stream of consciousness but with common talking points of course.