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Bake your own bread today – A simple, symbolic act for big change.
In today’s society, and actually since the beginning of the industrial age, we have been inundated (and programmed) from all sides as to what we must have, what we must buy, and how we must live. “Don’t think, just get it bigger, faster, and more of it… NOW! Get more and more stuff. Keep up with the Joneses!” ..but In the grander scheme of things.. why?
Fast food, convenience food, and processed food, not only take a toll on our health and pocket book, but our taste buds too. Here in Alabama, the price of a so called “better” loaf of bread from the grocery store is over $3-$4 now. You’re certainly not paying extra for flavor (of which there is little) or quality, but for the manufacturing, transport, packaging, preservatives, and convenience. (it cannot possibly rival taste, texture, and nutrition value of homemade)
Slow Sunday, a day designated by Britain’s ecology magazine, Resurgence, to encourage people to slow down. Small actions done collectively, can speak loudly. Baking bread today is a small act to defy consumerism and help the environment.
When we originally built our kiln in 2000, we used all recycled brick and built it around the size of shelves we already had. It was a flat top, built mainly of stacked arch brick for the walls and a fiber (ceramic blanket) and heavy sheet metal roof. Not fancy, but we had a kiln and didn’t have to spend much money to put it all together.
It took at least 7 years of painstaking tweaking and firing before I really got to know its ways. About 5 years ago a dog we had knocked over the entire stack of old brick we were using for the kiln door, breaking most of them!! (..sigh) Long story short, it has been a struggle from the get-go to achieve reduction with any reliability, if at all.
As I think I mentioned in my last post, the old kiln as it was is no more. The flat roof – gone. The danger of fiber bits falling down into pots if you accidentally brushed the roof of the kiln with your head when stacking/loading – gone. The flat top was replaced with a retrofitted sprung arch and we finally were able to get new brick for the door. Extra fiber and roofing tin wraps the outer walls now as well.
The other exciting change made was replacing the old severely warped cordite shelves in favor of 6 new nitride bonded silicon carbide shelves. As you can see in the pictures, some of the old shelves were warped an inch and a half to two inches in places (I put one of the new nitride bonded shelves beside the stack of old shelves to show the difference in thickness and flatness). As with a wood or soda fire, loading typically involved painstakingly “wadding” each and every pot for the firing with a mix of 60/40 china clay to alumina hydrate. It was the only solution I could see to prevent warping. I have several potter friends who have those zoomy Advancer shelves that run about $100 a shelf in the size I was looking at. The nitride bonded are a step down from the Advancers, but are a lot less cost prohibitive, costing maybe $20 or so dollars more than a comparably sized cordite shelf.
These new nitride bonded shelves weigh all of 11 pounds (the old cordite shelves in comparison weighed 44 pounds!), so loading the kiln takes a lot less of a physical toll on me and I can load it independently. I still do wad some – little teeny wads – (vs using kiln wash or sprinkling alumina hydrate on the shelves), especially on those clay bodies I might be firing that might be a bit tighter than our native clay to prevent sticking, Loading takes a fraction of the time as does the preparation of the wadding itself. Now that I have flat shelves, the wads can be glued on in advance as well.
The new arch in combination with the new flat shelves gives me at least, I am guessing an extra foot of stacking space. Not only that but the kiln now reduces and fires more efficiently using about a third less propane per firing. With the rising price of propane ($264 for 75 gallons this last delivery), the upgrades to the kiln and shelves couldn’t have come at any better time. (Better for the environment as well.)
As an aside, we got our new shelves and brick from Larkin Refractory Solutions in Atlanta. Wonderful customer service and knowledgeable staff.
March 29th, 2008 – 8 pm for one hour…
The World Wildlife Fund has organized a global initiative called “Earth Hour” to help raise awareness of global warming and inspire people to do something about it. Its amazing how much a difference we each can make by even small actions.
Sydney this time last year:
“2.2 million people and 2100 Sydney businesses turned off their lights for one hour – Earth Hour. If the greenhouse reduction achieved in the Sydney CBD during Earth Hour was sustained for a year, it would be equivalent to taking 48,616 cars off the road for a year.” from earthhour.org
To learn more about Earth Hour, please visit:
Today is Blog Action Day when blogs everywhere talk about one thing: the environment.
Potters tend to have a reputation for being frugal. Some stems from necessity, some stems out of principle. I started thinking about ways in which we here at the studio try to make a difference to the environment and recycle:
– Building: recycled wood & windows in building studio (reclaimed lots of waste wood from hurricanes which would otherwise be taken to landfill or burned).
– Plastics: We recycle grocery bags & use them for shows (people don’t mind when you tell them it is for the environment) as well as dry cleaning plastic which works perfect for covering pots & protecting controlling how they dry
– Paper: Newspaper and newspaper roll ends are used in the studio for a multitude of uses. Also excellent for packing pots away for/at shows
– Metal: We bought a can crusher and while they don’t pick up recycled items here, we take our tin/aluminum cans to the recycle depot when we are in town.
– Appliances: We have two defunct refrigerators & freezers make excellent damp cupboards and places to keep moist clay.
– Old Machinery: our clay mixers are 2 recycled old machines: one is made from an old WWII anti-aircraft gun and the other a 1915 dough mixer.
– Waste wood & pine needles: We get scrap wood cast offs from the local wood mill and use them to fire the wood kiln. Wood and pine needles burn much more efficiently and with less smoke at the temperatures we fire the kiln to, than it would in a burn pile.
– Cast offs: We use cast-off bisque ware (cracked and unusable) in holes in our driveway, and try to use as many of the glazed cast-offs as bird feeders, planters, dog bowls, etc.. Lots of other shards go to a friend who does mosaics. (We have also used waste oyster shells from the local fishery to fill holes in the driveway – smells a bit at first, but definitely organic)
– Our clay: Now that our clay mixer is operational again, we try to pay extra attention these days to recycle all of our scrap clay into a new batch of mixed clay and make it go as far as possible. A lot of the clay we use, we dig ourselves. The white and bubble gum colored clay that we like to use is considered waste clay to contractors (not good for road base) and they are quite happy if we cart as much as we like off.
– Organic Gardening: We try our best to garden as organically as we can. We have several neighbors with horses that are glad to part with their more than ample supply of muck.
– Commuting: Our little chunk of land houses both where we live and the studio, so thankfully I don’ t have to commute anywhere (except to shows, wholesale customers, and some of my suppliers, of course).
With a group of like-minded artists, we also started a small artist collective to hopefully open up more marketing opportunities closer to home and cut back on travel. Less traveling not only saves us expense, time, and wear and tear on our vehicles (and us) but also means less fuel consumed and less impact on the environment.
Coming from away, I couldn’t help but notice the absence of things such as public transit for commuters and carpooling lanes when I first got down here. SUVs are the vehicle of choice it seems here and its not uncommon to see a Hummer or 2 cruising up the road. No attention to carbon emissions on old vehicles either. Big cars, big boats and often big inefficient houses too. How do permits get granted to construct on valuable wetland? Always has baffled me how a place with so much sunshine has so few people taking advantage or even the slight bit knowledgeable of solar power. Welcome to the Alabama Coast. Consuming with very little thought of conservation. You used to be able to see to the bottom of Mobile Bay not 50 years ago, apparently. Not now though. Pollution from industry-friendly Mobile and other places upstream have unfortunately taken its toll. Its a pity.
Southerners are known to be resistant to change but hopefully they will sit up and take notice before it is too late.