Showing posts with label consumption. Show all posts
Showing posts with label consumption. Show all posts

Saturday, December 26, 2009

More Thoughts Popping In For a Mo'

A childhood friend is a sustainability consultant, I noticed recently. My friend and officemate's sister is in the joint business-Natural Resources program at University of Michigan. There are many arguments for why and how corporations must be involved in sustainability, and indeed they must be. However, I do not think they will like it--I can see no way that sustainability can be achieved without lowering consumption. From my time at a Fortune 500 company, I saw that their goals year-on-year were not just growth of the company, but increased rate of growth. That is, "This year we grew 5%; next year's goal is to grow 7% with a 'stretch goal' of 9%." As a recovering engineer, I thought this odd, as something growing at increasing rates is often called an explosion, and is to be avoided. And in any case, since I do think we are consuming much, much more than is sustainable, the only remedy for that is to consume less. Efficiency is not going to get us there -- we'll just be consuming too much more efficiently. Especially since efficiency gains are almost always overtaken by overall increases in consumption. If you increase efficiency by 5% but sell 10% more products, well, you've done pretty much nothing for sustainability.

I don't see any consultancies or other very market/business-oriented advice figuring out sustainable ways to decrease consumption--here I mean economic sustainability. I'm sure it can be done, but this is the challenge before us, at least those most concerned with corporate sustainability. We are going to need negative growth--and while theoretically that could be done while profits increase, it almost certainly won't be--decreasing consumption and proper internalization of externalized costs -- i.e. costs to the environment, to society, placed on us by companies that don't pay the full costs of their economic activities -- would both tend to rather decrease profits. I am certain this can be done while raising quality of life for many people (mainly people who have low quality of life, not those who already consume well and waaaaay above their "fair share" of resources), but when some people consume too much, some too little, and on the total the system is unsustainable, re-distribution is really the only game in town in terms of sustainability and justice. I haven't seen much talk of any of these things -- especially, say, within COP15 type circles -- which is why I view most of them as unserious in terms of actually helping avert continued and growing disasters for both humanity and our environment around us.

Related readings:

Steady State Economics:
Carbon trading (especially pertinent now):

Thursday, February 21, 2008

Hard energy -- Realities and opportunities for our energy future

Take some time to read some brilliance and clarity about energy and sustainability.

Some friends have been sending around this:
Toward a Sustainable Future
By Leopold Center Distinguished Fellow Fred Kirschenmann
Fall 2006 Vol. 18 No. 3
Managing with less energy

A low-energy policy allows for a wide choice of lifestyles and cultures. If, on the other hand, a society opts for high energy consumption, its social relations must be dictated by technocracy and will be equally degrading whether labeled capitalist or socialist. — Ivan Illich

Energy is on everyone’s mind and most of our attention is focused on developing alternative energy supplies to replace fossil fuels. This evolution in our thinking is driven by several factors: the recognition that the era of “easy oil” is over; our uneasiness about the political instability in the Middle East where most of the remaining oil reserves exist; and, of course, short-term investment opportunities in alternative energy development.

But three critical elements often are overlooked. First, all sources of alternative energy are much less energy efficient than our previous sources of oil and natural gas. Second, future energy use must produce far less greenhouse gases if we want to avoid major climate changes. And third, energy conservation and a more energy-conscious lifestyle must be part of our future. These are important factors that need to be integrated into energy policy if we want a sustainable future.

Energy efficiency ratios are seldom given full consideration in how we calculate our energy future. In media reports, alternative energy issues usually are framed in terms of switching to “renewable” energy and “weaning ourselves from Mideast oil.” The implication is that we simply need to change from oil and natural gas to ethanol, or use nuclear, solar or wind energy and life can go on pretty much as usual. Nothing could be farther from the truth.

Days of cheap energy are gone
Peak Oil author Richard Heinberg, and Marty Bender who worked in this area at the Land Institute, point out that the days of “cheap energy” are over. In the 1940s when oil and natural gas reached peak discovery levels in the United States, we were getting 100 kilocalories of energy for every kilocalorie expended to extract the oil and natural gas. By the 1970s when we hit peak oil production, the efficiency ratio had dropped to 23 to 1. Today the efficiency ratio is somewhere between 8 and 11 to 1.

This drop in energy efficiency is largely responsible for short-term investments in alternative supplies. To mine the oil sands of Alberta, Canada, energy can be extracted at a ratio of 8 to 1, which makes economic sense compared to other energy sources. However, an industrial economy driven by cheap energy – and this would include modern agriculture – will likely undergo significant changes in the future.

It cannot be ‘business-as-usual’
A second consideration that must be an essential part of any energy policy is the need to dramatically reduce greenhouse gases. The economic and environmental cost of continuing this “business-as-usual” approach will soon be felt throughout the world. As the polar ice caps melt, sea levels will rise, putting major land masses (now occupied by humans) under water. More unstable climates and more severe weather events will make it increasingly difficult to maintain highly specialized monoculture cropping systems. The loss of biodiversity stemming from these severe weather alterations will reduce the resilience of local ecosystems, making it more difficult, if not impossible, for these systems to be self-regulating and self-renewing.

These emerging energy costs – both economic and ecological – will require that we fundamentally rethink our human economies and the consumptive lifestyles we seem to have taken for granted.

Perhaps one of the greatest fears that makes us reluctant to consider the kind of low-energy lifestyle essential to a sustainable future is that we have been indoctrinated to believe that consuming less energy inevitably means a lower quality of life. Several decades ago theologian and philosopher Ivan Illich suggested that a low-energy lifestyle, in fact, would result in a richer lifestyle because of the need for more human and social capital.

Illich argued that societies that opted for a low-energy lifestyle encouraged more diversity and culture, stimulating the development of more supportive communities, which would increase the quality of life. On the other hand, societies that opted for a high-energy lifestyle would inevitably lose individual freedoms due to the concentration of power in a technocracy that produced the needed energy. He argued that tools developed for “conviviality” would consequently produce a higher quality of life than tools developed for high energy consumption.

Today as we already witness the erosion of our rights and democratic freedoms, and see struggles intensify over rising energy costs, we might want to take a fresh look at Illich’s proposal.

Fred Kirschenmann


More from Ivan Illich is here, and podcasts from a colleague of Illich, Sajay Samuel, are here and here. (Links care of J-friend D. Bavington).

Wednesday, February 06, 2008

This is kind of like working, right? It DOES have to do with the environment...

More on the "Growth is Madness" Population conversation I mentioned in this earlier post.

A HUGE conversation has developed there; here is my latest contribution (out of context, alas, but I think it still makes some points in its own rambling way):
Quite the conversation here!

I'd like to come back to two or three points I may have (unsuccessfully) made in my original comments.

One is that of the Developed Countries' footprint. It is absolutely true that we can't effectively address environmental problems by exclusively focusing on population *or* consumption; it's also true that the Developed Countries, because of (generally) better governance structures and more coherent, stronger non-governmental actors have much more latitude to do both. The relative payoff is great, considering that this, what, 25% of the world uses 40% of the resources? So again, my argument is the effectiveness of focusing resources disproportionately (but not exclusively) on the "Developed" World for a greater payoff.

Two, this would also have effects on consumption in the rest of the world, as per some earlier comments both about the Western "model" of consumptionism and the complex feedbacks between population growth and consumption. Western popular culture and industrial food are not solely to blame for worldwide increases in resource consumption intensity, but they are major contributing factors. Were the US, Canada, Europe, Australia, and Japan to seriously change their approach to population and consumption, it would strike everyone as less imperialistic and condescending to address it in the world's poorer countries. To be sure, they are contributing more than their share, but my question is -- what effective means to you propose to address population growth and consumption in Developing Countries? We do all realize here that the reason population growth projections have been decreasing is the growth of female education and political power, especially in Developing Countries, where women with free choice decide much more often to have less children? Clearly, this is an agenda that should be pushed forward with all due haste and focus, but a huge part of the reason for the population taboo are the horrible and misguided things done in its name in the past -- forced sterilization (see especially Puerto Rico's "La Operación) being a notable one. Neither forced sterilization nor handing out prophylactics have noticeable effects on population growth in absence of female political power, thus while we can speak of population growth in the Developing World, it is of utmost importance to *always* pair it with concerns for equity and access to *sufficient* consumption. Those who reproduce most are the poorest and thus many are those who consume *below* their fair share, even in Developing countries consuming net *more* than a sustainble share. (Urbanization and elite consumption no doubt account for the lion's share of this consumption as well; I'd be interested on information of resource consumption from the world's poorest rural subsistence areas - not the factory farms they may work on that consume resources but don't distribute them back to those who are disadvantaged and likely to have "too many" children).

Thus a strategy of population and consumption decrease seems best for "Developed" countries, and a focus on substantive equity, redistribution, and political power and reproductive control seems wises in the Developing countries. Not only does speaking of women's empowerment and reproductive control sound more palatable to those who've been victims of "La Operación"-like schemes in the past, it *is* the vehicle that's been shown to be successful in reduced population growth.

(And one last point -- a great article by Sloan in 2007 in Biotropica and another by Ravnborg in 2003 in World Development show some very good initial proof that local population size isn't necessarily connected to environmental degradation; this connection shows up at the national scale but is weak at the local, at least in terms of deforestation, and they both show that it is not the faster-growing population of poor that consume the most resources on agricultural frontiers, but the relatively small number of medium-and-large landowners and rich farmers, who have the money and resources to, for instance, by a small farmer's farm and expand it further into the forest. Again, equity and elite consumption confound the population issue at a local scale, and empowerment and substantive equity would do much to address it. I suppose this is my overall point -- talk of population without talk of substantive equity isn't just asking to be caricatured as old-style draconianism, but also overlooks the most effective tool we have for reducing population growth.)


Thursday, January 31, 2008

It's a mad, mad, mad, mad (overpopulated?) world

My somewhat indignant response to a post at "Growth is Madness" about how environmentalists avoid the "taboo" subject of overpopulation. Considering that some of the most prominent academic and NGO environmentalists have made overpopulation prominent in their discussions at various points (cf. Paul Ehrlich, Garret Hardin, David Pimentel, Sierra Club...) I'm not sure I see overpopulation as a "taboo" subject among environmentalists. Some feel its still neo-Malthusianist bent is problematic, like I do, but that's different than being unwilling to discuss it...

Anyway, the post is here, my response (here) being:


What I really don’t understand here is the disconnect between intensity of resource use and exactly where population is growing the fastest.

With the exception of the United States, most of the “1st World” has its population growth slowing or leveling off. Meanwhile, many of the areas with highest population growth are the poorest, and are people living well below their means.

Now, clearly, people rich and poor are consuming resources at some rate (both directly and in the form of consuming resources for waste disposal/redemption). However, based on per capita consumption/energy use, the United States and other 1st World countries are using (I’ve seen estimates) 3-5X our “share” of resources. Meanwhile, the poorest millions in Africa and Asia probably use somewhat less than a whole “share” of total human resource use.

Thus on one factor you have, say “4″ for mean per capita resource consumption in the US (or resource use intensity), vs., say, 0.8 in Namibia. This means that resource use intensity is 5X greater in the US. In other words, one “less” US or UK citizen is equivalent to 5 “less” Namibians in terms of resource use; yet we rarely hear the “taboo” subject of overpopulation brought up in terms of a primary emphasis on the 1st World, where growth rates are perhaps not the highest, but where changes in growth rates will have a 5X disproportionate impact on things. This gives us some initial reason to focus on the 1st World — perhaps what is meant here, but one must remember that the anti-growth discussion started with Malthus as an argument for *leaving the poor to their lot, and starving themselves into lower population sizes.* Not only doesn’t this work, it’s a reprehensible method to inefficiently reduce resource use. (Malthus said that the rich would consume “prudently” so as to keep the economy going but not overmuch so as to overtax resources. Poppycock.)

Making the problem all the more complex in poor areas and (technically) simple in the richer Global North, women in poorer countries often/usually have less choice in childbearing, and men still see it as an important sign of virility (plus, if you’re a poor agriculturalist, having more kids is individually rational for you). In the Global North, kids and number of kids is much more voluntary. Add to this the fact that population growth slows most in poor countries not with the introduction of contraceptives or draconian measures, but when women achieve some political equality gains and *increase* resource use somewhat such that they also gain access to education and sufficient health resources.

So taking the factors into account, it seems clear that we should certainly work on bringing both population and use intensity down in the 1st World, but the way to address population in the 3rd World implies “development” with substantive equality — a project involving at least short-term increases in resource use.

THESE are the items that seem taboo to me. When we talk about population problems, our problems in the 1st World start at home; the places where growth is the fastest require more complex solutions than a simple mantra or approach of population reduction or contraception can possibly achieve. Implying that the fast-reproducing food can’t have their fair share of food and water until they have less kids while Bill Gates races around on Lear Jets and procreates little mega-consumers unimpeded is the true madness.