Showing posts with label David Owen. Show all posts
Showing posts with label David Owen. Show all posts

Saturday, September 29, 2012

Conundrum


Conundrum: How Scientific Innovation, Increased Efficiency, and Good Intentions Can Make Our Energy and Climate Problems Worse
© 2012 David Owen
272 pages

If only all big problems could be tackled with product substitution. We're consumers at heart, and our response to difficulties of all kinds usually involves consumption in one form or another. My car's a problem? Tell me what to drive instead. Wrong water heater? I'll switch. Kitchen counters not green? I'll replace them. The challenge arises when consumption itself is at issue. The world faces a long list of environmental challenges, yet most so-called solutions are either irrelevant or make the real problems worse. That's the conundrum facing anyone who yearns for "sustainability."

Green is in, but what if we’re doing it wrong – and our earnest attempts to be environmentally responsible are backfiring on us? Such is David Owen’s proposal in The Conundrum, in which he asserts that typical approaches to sustainability are only aggravating the problem, and confronts the reader with the possibility that we already know the most effective way to keep the climate crisis in check…the only question is our will to do it. That’s the conundrum.

Owen turned conventional environmental thinking on its head with his The Green Metropolis, which took an economical approach and asserted that cities were the most environmentally prudent technology on earth, for they allow each human being to use as little energy as possible. Cities are part of the solution, but here Owen is more concerned with driving home the extent of the problem.  In the past we have been concerned with using energy more efficiently, but this only allows us to use more energy.  The price of gas is an obvious example: when prices are high, we drive less. We have an incentive to do so. When prices are low, however, we drive more.  Attempts to make our current lifestyle Green are doomed to failure, because the living patterns of the first world in the 21st century are fundamentally energy intensive. The "little things" like using better lightbulbs or recycling cans can't overcome the fact that society as a whole has become utterly wasteful.* Even our attempts to free ourselves from using dirty ol’ fossil fuels only maintain the pattern: solar power plants might use renewable fuel, but the physical construction of the plants systems requires intensive processing of scarce resources.  Ultimately, he argues, the solution to our energy and climate problems is simple: use less energy.

While he doesn’t elaborate on what that entails (having already pointed out the resiliency of cities in a prior book),  readers must take a long, hard look at their own lives to see where waste has made itself a habit. Extravagance has become the norm in the west, where today’s gas station make more use of refrigeration units than the grocery stores of the 1960s.  Waste inherent in the built environment: because we have air-conditioning, for instance, we've stopped bothering to build homes that can mitigate. Our windows are to look out of, not to provide ventilation. Our shutters are plastic decor, not functional.

It remains to be seen if we will make the hard choices. Eventually we will have to: reality will leave us no alternative. I'd tend to recommend The Green Metropolis over this; it makes the same point in a broader context and proposes some solutions.


Related:



* Not that this means you should stop bothering. Conventional lightbulbs wasted over 90% of their energy as heat, so if you stick to using them you're only getting a dime of value for every dollar you send to the electric company, and not even that much if you take into account the increased expenditures for air cooling to compensate for all that heat...

Saturday, June 30, 2012

The Green Metropolis

The Green Metropolis: Why Living Smaller, Living Closer, and Driving Less Are the Keys to Sustainability
© 2009 David Owen
357 pages




Green is probably not the word that comes to mind at the mention of Manhattan, but to David Owen, few places on Earth are as environmentally friendly as the heart of New York City. Its towering skyscrapers and elevated train lines are in fact the very image of verdant. Such a contention is at the heart of Owen’s surprising take on sustainability and environmentalism, his approach as practical as it is counter-intuitive. Owen uses the lens of economy to reveal weaknesses of conventional environmental thinking while demonstrating that the most practical solution to making the most of our energy reserves is to live more intelligently together – in cities.
Owen establishes his work’s prevailing theme early on, declaring, “Sustainability is a context, not a gadget or a technology.”  All of our efforts to be environmentally responsible, to greenwash our lives, are insubstantive when examined against the way we routinely waste energy on a day to day basis, living as we do spread out in suburbs and making virtually every trip in a car. It’s not the Hummer’s gas mileage that makes it an environmental disaster, Owen writes, but the fact that owning a car encourages us to drive it all the time. In fact, he views the rising popularity of SmartCars as a disaster waiting to happen, because such efficient machines will only encourage us to drive more, putting delaying the real change we need to make…which is driving less, living closer, and moving out of our sprawling ranch homes and McMansions into something more sensibly-sized.  
Green Metropolis is a smartly-constructed book. After putting forth his premise, Owen establishes why adaptive thinking on our parts is required. In “Liquid Civilization”, he points out that the entirety of the global economy and our lives is based on burning oil or converting it into products like ever-ubiquitous plastics. Until the mid-20th century, however, only a fraction of the Earth’s population demanded the use of those oils –Europe, the United States, and their colonies, or the “western world”.  Resources were thus relatively abundant, and we have been positively spoiled by the surfeit, so much to the point that we have invented dozens of brands of disposable cups, spoons, forks, and plates that are meant to be thrown away after one use…presumably, because we can’t be bothered to wash a dish. But the days of plenty are over. Now the entire world is demanding a once exclusive lifestyle, and over a century of chronic use has sharply reduced available supplies of oil and natural gas. Unfortunately, the Chinese and Indians seem intent on  making the same mistakes that Americans did in regard to transforming their urban landscapes to make full use of the car, expanding the reaches of the automobile and ever-deepening their dependence on and use of, oil.
The Green Metropolis' argument's primary strength is that its proposed solution is both simple and fundamental. It doesn't require us to do anything we weren't doing already until a temporary bout of prosperity made us lose our collective minds -- people have lived in cities for thousands of years. City-dwellers don't make an effort to be "green": they simply live the way they're use to living. Efficiency is built into the fabric of the place, and that makes the eco-urbanist argument especially appealing to me because I've started to suspect that human beings are too short-sighted to put up a meaningful fight in any other way. This approach to environmentalism doesn't require Constant Vigilance, which I suspect is an impossibility -- it only requires us to return to our senses. Not only this, but returning to proper urbanism will provide immediate, short-term results, which are apparently the only thing we grasp. Restructure the suburbs -- make them walkable, increase density -- and we can add value to the urban landscape  and to our lives. We can free ourselves from fiscal disaster and chronic stress. The problem is motivating ourselves to start making the move.
The Green Metropolis not only makes a strong argument, but it leaves us with room for thought, challenging us to reconsider the way we live in terms of this kind of efficiency. Two areas where Owen especially provoked me were in traffic and food. We might believe that buying local food is more energy efficient, but the sad fact is that the big-box boxs have local grocers beat. I have seen this argument offered by Brian Dunning of Skeptoid as well, who did demonstrate to my satisfaction that a tomato from the supermarket is more "Green" than one from a local farm. However, I still buy from the farmer's market, because the issue of food is more complicated than energy efficiency:  I prefer supporting local economies, for instance, and have an aversion to food products that are more 'product' than food. After considering Owen and Dunning, I can't completely condemn the US food market, but neither can I condone it. We have much to consider, and the answers are not simple.

Related:
Suburban Nation, Andres Duany et. al
Asphalt Nation, Jane Holtz Keay
Your Prius Won't Save You, David Owen
Interview with David Owen on his book, The Conundrum: How Scientific Innovation, Increased Efficiency, and Good Intentions Can Make Our Energy and Climate Problems Worse