Tue 20 May 2008
From energy efficient appliances to recycled materials to self-contained power generation, there are many elements to sustainable design and each of them have very specific meanings, as well as ramifications for the way we think about, design and build structures for home and work.
Once there is general understanding of what ’sustainable’ actually means, the degrees of separation between what we’ve been doing design-wise and what is sustainable into the future will become apparent. This is itself among the first steps toward sustainability.
Tom Lawrence is an engineering professor at the University of Georgia. In addition to instructing students and leading campus initiatives for greater energy efficiency in buildings new and old around campus, in 2007 Lawrence was selected by the American Society of Heating, Refrigeration and Air-Conditioning Engineers (ASHRAE) as a Distinguished Lecturer to lead workshops on LEED ratings and sustainable design practices. He travels far and wide to give talks on this very subject. In the primer below, he describes the spectrum of design standards that can be seen in practice today.
Fri 16 May 2008
If we could shift toward a new tense, would we? Are we is more likely the question.
Shifting attitudes likes parts of speech would be helpful. Every so often, as I’ve noted before, the time lines fade in and out and suddenly la futura gets a bit closer before we even notice. The EPA is (quietly?) developing guidelines for how to measure one’s individual carbon footprint. This is the precursor to developing a system by which this type of consumption gets taxed, which is all mostly good and most probably inevitable. The rub will be in ameliorating the extent to which this tax is regressive toward the poor, i.e., how much extra you get taxed just for being in a lower percentile of the earning bracket. But it can be done. And the main thing to remember is that it is going to be done. So stop your whining and adjust as you can. This is far better than the drawn-out twelve step agony whereby we allow all of our worst tendencies to play themselves, court disaster further, then decide to try to do the right thing in the end anyway. Let’s just go ahead.
Thu 15 May 2008
Posted by editor under Uncategorized1 Comment
Obviously. But while many consider renewables the answer when it comes to providing a long term energy harness to pull our wagons, grind our corn and light our nights, the technology really is running behind.
Or is it?
There are some glimmers of progress; but what do we know about the sun in this context? What would it take to wrap our wires around just a little bit of that power? A guest speaker a few months ago said, after a grim summation of our strategies to confront global climate change, “No country in the world uses as much energy as hits its buildings every day.” What did he mean?
I found someone to ask.
Wed 14 May 2008
… but not in a good way. I saw this commercial a couple of times during what turned out to be the final Pistons-Magic playoff game last night. At first, I thought “they’ve got to be kidding.” On second viewing, I spotted all the serious green placement in the ad, and knew they weren’t.
The guy talking has a green corduroy sport coat; big potted plants are conspicuously placed among the vehicles and the simulated browsing – plants, at a car dealership? And then there’s the color of one or two models, the sign, the whole motif seamlessly jammed against the point of the campaign – a guarantee of $2.99 per gallon gas for two years, for the first 12K miles each year – as if they obviously make sense together and one simply is the other.
But they don’t and they are not. Guaranteeing a lower-than-actual, set gas price is not ecological. It begs no further investigation. Just an example of the acumen of the marketing geniuses pointing their best at our stupid. That’s what you’re always up against if you’re going to wade into TV land. The only legitimate space in the creative imagination of advertisers is that reserved for further convincing of how stupid we can be. It seems to be the only place where they believe there lies any potential at all.
Now, here is someone who thought much more highly of us, who could use green like it was just a color or something. Rest in Peaceful Collage, Sir.
Fri 9 May 2008
There exist all manner of local food co-operatives and CSA ( Community Supported Agriculture) projects. In most of the rest of the world this is not a newsflash in need of acronyms; but even Americans are becoming increasingly in tune with what our far-flung system of food distribution hath wrought. Organic and long shelf-life don’t really go together, though if we demand them at any price, they can be found. But there are some truisms that crush this paradigm occasionally, like the fact that fruits are seasonal and vegetables taste best on or near the day they come out of the ground.
Enter Athens Locally Grown. Well… I did. Fresh and online, it’s the largest farmer’s market in Georgia. Watch below.
Thu 8 May 2008
As this piece says, the senator’s remarks are likely to get buried in the congressional record, but some politicians are actually beginning to mention transit as an aspect of our (lack of an) energy policy and the housing bubble collapse. Imagine that.
Photo by Flickr user Hugo used under Creative Commons license
Wed 7 May 2008
Versus say, parables or allegory. Some things are naturally compelling.
Taken to its logical extreme, watching National Geographic videos about a fragmented animal kingdom run amok – punctured at its edges by people and clothing [people with desires, clothing with labels] can get one’s mind off of walking to work or growing your own vegetables, at least for a while. But what does this have to do with the price of gas?
Speaking of $3.75 per gallon, what about $7.50? I wonder if that will get people’s attention. But… the animal kingdom: if we can be compelled into getting outside more (seems natural enough), perhaps we can break the cycle facilitating our isolation, the consequences of which seem to make it so easy to rule our own lives so corruptly. You know, the home-car-work-car-home cycle allows the kind of talk radio- and t.v.-insulation against ever letting one’s foot touch anything real that bears a non-trivial relation to not letting one’s brain encounter anything similarly natural. Reducing our environment to only that which re-enforces our world view, this many of us take quite literally. These things are connected – it doesn’t take Bertrand Russell to see that.
A family of owls has taken up residence in my neighborhood over the last couple of years. Huge birds that swoop down like the night but allow themselves and their offspring to be observed quite openly before twilight. Funny thing when people start gathering outside at dusk to look up at birds in trees. The things people don’t say.
Anyway, they are the likely source of some really bizarre night sounds of late – not the hooting that sounds so fake it could be a commando signal. This was some unearthly hissing, long and sharp shreaks of hisses coming unseen from up in the leafy canopy.
I’m left to wonder if these strange calls might augur some ecological inerrancy.
Mon 5 May 2008
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As is being said oftener and oftener, we should be much more worried about the corruption of language than the corruption of senators.
As the gentleman from Arizona said at the end of last week:
My friends, I will have an energy policy that we will be talking about, which will eliminate our dependence on oil from the Middle East that will – that will then prevent us – that will prevent us from having ever to send our young men and women into conflict again in the Middle East.
The salutation he starts off with just seems more than a little smarmy, probably because I don’t believe what follows it, and he’s willing to allow these in such a direct proximity that it sounds like something he’s been told will ‘work’. But it reeks, and reminds me of something recent.
Oh yeah. A trickster. Someone who is trying to pull something over on someone. It’s the condition of false, deeply contemptuous bonhomie. Even if you were among friends, would you address them as such? And if you weren’t actually among friends, then… . Again, the old stand-by: Ignorant, or thinks you are.
But the whole concept of oil independence brings up a host of prickly issues that need to be addressed. The answer to the question of whether it can be accomplished would be revelatory in several directions, if we go about answering it honestly.
The prevailing opinion among (honest) policy experts is that we will not be able to completely eliminate our dependence on Middle East oil. Not only would it be impossible to do at our present consumption rates, but as oil production decreases in the rest of the world, our reliance on oil from the Middle East is likely to increase in the future. So, there’s that, and the question then swerves toward how much of this we might begin to displace with alternative sources. No one seems to think we can or should focus on decreasing consumption.
But, alternatives are where our desire for energy security and the need to reduce greenhouse gases to mitigate global warming converge. The U.S. Energy Independence and Security Act of 2007 provides a new annual production goal of 36 billion gallons of biofuels by 2022. Fourteen years. Currently we produce about 6 billion gallons per year, mostly from corn ethanol, which is draining the aquifer beneath the American Midwest and poisoning the Gulf of Mexico with huge hypoxia zones. Those are just two of the environmental implications of producing that much biofuel. So where did those numbers come from? What were they thinking?
They were thinking about reducing our dependence on foreign oil. But while biofuels won’t do that, they may do something else. The lack of a passenger rail system is really biting us on the ass here, and that’s really what this comes down to. We can and will displace an increasing proportion of our imported transportation fuel with innovative new, non-corn feedstock biofuels. But there’s an enormous gap between there and here. There is no getting around the fact that we’ve got to reduce consumption AND pour significant, war-fighting-type money into renewable energy research. Where does that money come from?
I know it’s counterintuitive-y and all but instead of a temporary gas tax holiday, how about hiking the gas tax permanently? Make ourselves feel the pinch of the very dependence we’re talking about, nudge ourselves to come up with our own alternatives to driving so much, even if it’s just a reason to be more strategic and less wasteful. Introduce a calculus to it, empower the public to play a role instead of feeling helplessly at the mercy of expensive gas. Introduce some measures that drive down consumption. My friends, why can’t we talk about this?
What’s that bumper sticker – control your fate or someone else will?
Fri 2 May 2008
In 1939, just before war returned to Europe after a brief interlude, the ultimate ne’er-do-well Henry Miller came back to America after almost ten years living in France. The state of the States he observed upon his return was startling, to say the least, and after traveling across the country his reflections on what he found became The Air-Conditioned Nightmare:
“But there was nothing of the animal, vegetable or human kingdom in sight. It was a vast jumbled waste created by pre-human or sub-human monsters in a delirium of greed. It was something negative, some not-ness of some kind or other. It was a bad dream and towards the end I broke into a trot, what with disgust and nausea, what with the howling icy gale which was whipping everything in sight into a frozen pie crust. When I got back to the boat I was praying that by some miracle the captain would decide to alter his course and return to Piraeus.
It was a bad beginning. The sight of New York, of the harbor, the bridges, the skyscrapers, did nothing to eradicate my first impressions. To the image of stark, grim ugliness which Boston had created was added a familiar feeling of terror. Sailing around the Battery from one river to the other, gliding close to shore, night coming on, the streets dotted with scurrying insects, I felt as I had always felt about New York – that it is the most horrible place on God’s earth. No matter how many times I escape I am brought back, like a runaway slave, each time detesting it, loathing it, more and more.
And at that point he wasn’t even properly off the boat yet. Weekend assignment: Love your neighbor, read your Miller.
Thu 1 May 2008
They think we’re stupid with the gas tax holiday malarkey. It’s hard to draw any other conclusion. Such proposals must rank among THE most paternalistic displays of faith in your fellow countryman’s inability to understand even minimally how phenomena like a government or taxes work. Clinton and McCain really have religion on this point – and they’re serious about it. A dearth of evidence to the contrary and all that but still, it makes you wonder whether it’s merely a game to satisfy a sick curiosity about just how much can be pulled over on all of the people some of the time.
Even the jingoist Friedman is right on the money on this one; what does that tell us?
Don’t answer that. Maybe it will provide some daylight between those who subscribe to such and those who don’t.
Now this is a much better idea.