Environment


Environment21 May 2009 10:21 pm

Here’s a story that on the surface of it doesn’t make any sense – something in today’s noise-laden environment is actually too quiet. Come again? But it’s true – a recent article on The Economist raised an interesting issue that’s set to become more problematic in the future; electric and hybrid vehicles are too quiet, especially when going slowly. And since most pedestrian accidents happen in the city when going relatively slowly, this is a problem.

On the surface of it, the notion that cars can make too little noise is absurd. But for pedestrians it can be dangerous, as often (too often, I might add. Except the blind who have no choice) we rely on our sense of hearing to alert us to the presence of approaching cars.

There were several small things in the article I didn’t know about, for example:

  • Studies have already been done on this and they seem to confirm the concern; people are unable to judge the direction of hybrids by their sound until they’re too close.
  • Synthesized noise might actually help reduce noise pollution; sound from the speakers is highly directional whereas the sound of an internal combustion engine radiates in all directions.
  • The Fisker Karma luxury electric vehicles (which, btw, will be built in Finland) will have an audio generator. What is apparently so far undecided, however, is just what the car should sound like.

The article also raises a possibility of some new business:

Drivers of electric cards might in future even be able to select different engine sounds, and maybe download them like ringtones.

Now that’s a scary thought. Let’s call these drivetones. I really, really hope that regulators will have the sense to regulate the allowable car noises before we get Crazy Frog drivetones. Just when you thought the ringtone epidemic from some years ago was bad enough, you’re going to get hit by one ;P

Energy &Environment04 Jul 2008 01:17 pm

A leaked World Bank report pins biofuel production as the main cause for the rising food prices, which are obviously hitting the poor countries the hardest. The story is covered extensively in world media as well as Finnish media, so you probably have already seen it. The main point is that:

Biofuels have forced global food prices up by 75% – far more than previously estimated
[...]
The figure emphatically contradicts the US government’s claims that plant-derived fuels contribute less than 3% to food-price rises.

However, I think the main point is more appropriately captured by this photo, the original author of which I unfortunately don’t know:

Just think about that next time you fill up and whine about the gas prices. Or if you represent a company in the biofuels business, you may want to think again whether promoting 1st generation biofuels is all that great after all, as I pointed out just a couple of posts ago.

Of course, none of this is news to those keeping an eye of what’s been happening. It has for years been known that 1st generation biofuels compete with food production. In essence it puts the person filling up the tank of his or her car in direct competition with some of the poor people in the world buying food to feed themselves.

It will not be – and is not – a pretty situation for the poorer counterpart.

Energy &Environment28 May 2008 01:28 pm

Today the online version of Helsingin Sanomat is running a poll asking “Onko polttoaineiden hinnannousu oikein?” i.e. roughly “Are the rising fuel costs just?” or “Is it right that fuel prices rise?” – what an exceedingly dumb question. It’s not a matter of “right” or “wrong”, it’s just the way things are.

And it’s the way things are going to be, too. Fuel prices will continue to rise, despite of and actually especially in the face of lunatic energy policies globally until significant demand destruction takes place. Of course, there are different degrees of lunacy; in many (or most) countries consumers cry for easing fuel taxes or any way of bringing down the fuel costs. The fact that some governments are caving in is bad enough, but then there’s one country that’s contemplating suing OPEC for limiting oil production. They won’t, of,course, but the mere gesture is so outrageously ridiculous it’s hard to understand. Peak Oil, anyone? Hello? Doesn’t ring a bell?

The era of cheap oil is OVER. Permanently, irrevocably over. Just how difficult can that be to understand? Just get over it. Does it hurt to fill up so often? Drive less. You “have to” drive since your commute is 50km each way with no access to public transport? Move. Who told you to live far out in the proverbial suburbia anyway? At least pressure your county/town/city to build some public transport infrastructure. Life’s full of choices and the rising energy price is hopefully forcing people, corporations and governments alike to choose a bit more environmentally friendly options in all walks of life.

Check out this great post by Richard Heinberg. In the end, it really does come down to this:

We will drive less, we will fly less, and we will grow our food more locally with fewer inputs. But these changes will go far more smoothly if we plan for them, rather than being forced into them at the nozzle of an empty gas pump. There is a cliché in action films: “We can do this the hard way, or we can do it the easy way.” Blaming OPEC while doing nothing to rein in our domestic demand for petroleum only ensures that we will be adapting to Peak Oil the hard way.

Indeed. Calling for tax cuts and whining about fuel prices while doing nothing to conserve fuel, failing to look for alternatives with any serious effort and neglecting to improve the public transit infrastructure are also ways of insuring we do it the hard way.

Links

Ps. As a sidenote, it’s generally agreed that there is only one oil-producing country in the world that is not (or may not be) pumping flat out as it is – Saudi Arabia. And contrary to popular opinion, them not taking into use the modest reserve capacity they have or may have is a very good thing. If even they pumped at full capacity, the world oil supplies would be even less resistant to disruptions and Peak Oil itself would come that much sooner. What we really need is to implement a controlled, predictable decline of global oil production.

Environment &Finland &Photos01 Apr 2008 02:05 pm

Finland is not known for fast variations in the weather. The seasons tend to change gradually and weather fronts generally move at a rather mellow, unhurried pace. This past week, however, we witnessed one of the more dramatic change of seasons that I’ve seen here – it almost resembles a toned-down version of the Bostonian spring.

The image below left was taken on March 26th, i.e. Wednesday last week. The one on the right was taken today with temperatures breaking the +10C barrier for the second day in a row. Admittedly we’re talking about a difference of only ~15C, but when placed in the right spot on the temperature scale, it makes a world of difference:

Culture &Environment &General12 Mar 2008 09:31 pm

A few days ago, I added another bookmark to my browser – I now have 5,473 bookmarks. As can be expected, I never visit most of the sites after bookmarking them, but at least hoarding bookmarks has no negative environmental impact other than me facing an impossible task of managing & organizing them “when I have the time”. (BTW, del.icio.us doesn’t help; it crashes when I try to import my massive file)

Anyhow, this latest bookmarked site is an interesting organization with a nice goal and fascinating studies: The Australia Institute. Their philosophy leans a little left but rings very true:

Private markets, while effective at encouraging efficiency in many circumstances, frequently fail to reflect adequately the ethical, social and environmental priorities of the community. Governments must provide the appropriate institutional framework in which private markets operate so as to ensure that they contribute to justice, equity and sustainability as well as efficiency. Market outcomes are not value free and the Institute reasserts the place of ethics in making public and private decisions.

While the institute is very active in issues relating to climate change and renewable energy, what caught my eye now was a paper called Stuff happens: Unused things cluttering up our homes. It’s one interesting study – and one that is probably applicable to most or all western cultures – of a phenomenon that I believe most of us are to some extent familiar with: we have too much stuff in our homes. Stuff we never use. Stuff we’d be better off without.

There’s even a cute categorization of this clutter:

Emotional clutter – things with sentimental meaning but little financial value –
including children’s toys or drawings, (unused or unwanted) gifts, school or
university notes, and personal possessions of absent loved ones;

Just-in-case clutter – things with little or no sentimental value but that ‘might
come in handy one day’ and that are therefore kept for some time, such as old
bills or bank statements, tools and stationery;

Bought clutter – impulse purchases, often acquired recently, that end up never
being used, commonly including clothes, fashion accessories and books;

Bargain clutter – free or very cheap things acquired at sales, from friends or
family or ‘by the side of the road’ which are discarded only reluctantly
because they were so cheap

What’s interesting is that even though 66% of people agree with the statement “It makes me feel better when I get rid of some of the clutter in my home”, 88% of homes still have at least one room that is cluttered. For many Finns, the “kellarikomero” (a basement closet, sort of a storage space in apartment buildings) is one of the worst clutter dumps. We take stuff there, but we never take stuff out of there. Often they’re treated like miniature black holes.

It’s all stuff that someone could probably use and we still hold on to it. As the report points out, “spending money is now, strangely, its own form of entertainment” and even I confess to sometimes resorting to retail therapy. Why is that? It must be because all that stuff somehow matters to us, even if we never use it.

And it does. The respected State of the World report this year included a chapter on sustainable lifestyles that nicely ties in with the topic at hand. It goes on to explain that:

For a start, it is immediately clear that consumption goes way beyond just satisfying physical or physiological needs for food, shelter, and so on. Material goods are deeply implicated in individuals’ psychological and social lives. People create and maintain identities using material things.
[...]
People narrate the story of their lives through stuff. They cement relationships to others with consumer artefacts. They use consumption practices to show their allegiance to certain social groups and to distinguish themselves from others.

It may seem strange at first to find that simple stuff can have such power over emotional and social lives. And yet this ability of human beings to imbue raw stuff with symbolic meaning has been identified by anthropologists in every society for which records exist. Matter matters to people. And not just in material ways. The symbolic role of mere stuff is borne out in countless familiar examples: a wedding dress, a child’s first teddy bear, a rose-covered cottage by the sea. The “evocative power” of material things facilitates a range of complex, deeply ingrained “social conversations” about status, identity, social cohesion, and the pursuit of personal and cultural meaning.

This is all quite understandable. As one of the study respondents noted, “No one’s gonna spot you across the other side of a crowded room and say: ‘Wow! Nice personality!” ;) But do we have to consume at the current levels to be happy? No, we don’t – and we can’t. It’s painfully clear that the world simply cannot support our “western-level” consumption levels on a global scale – we’re already consuming much more than is sustainably possible as it is. And so we enter the paradox of well-being. But if consuming makes people happy and we specifically want to consume to get physical “stuff”, is there any hope of a change in time?

There is such a thing as sustainable consumption – and there’s also such a thing called diminishing returns, luckily also in terms of consumption. The following graph (from the State of the World report) shows that while money does bring happiness to some extent, its effects soon wear off after certain threshold – after reaching a modest level of income, collective happiness does not increase with income. This, in itself, is not news. But how could we slowly converge the world towards the “happy-but-not-extravagantly-rich” middle ground of sustainable consumption?

The same thought is echoed in the report:

The paradox of well-being begs the question, Why do people continue to consume? Why not earn less, spend less, and have more time for families and friends? Couldn’t people live better—and more equitably—this way and at the same time reduce humanity’s impact on the environment?

Doing so is called downshifting and it’s actually happening – to such an extent that several studies have been made of it:

The downshifting movement now has a surprising allegiance across a number of industrial economies. A recent survey in Australia found that 23 percent of respondents had engaged in some form of downshifting in the preceding five years. A staggering 83 percent felt that Australians are too materialistic. An earlier study in the United States found that 28 percent of those surveyed had taken some steps to simplify and 62 percent expressed a willingness to do so. Very similar results have been found in Europe.

Research on the success of these initiatives is quite limited, but existing studies show that simplifiers really have less materialistic values and show greater respect for the environment and for others. More important, simplifiers appear to show a small but significant increase in subjective well-being. Consuming less, voluntarily, can improve well-being—completely contrary to the conventional model

So perhaps there is some hope.

Links:

Business &Environment &Finland &Politics06 Mar 2008 05:48 pm

Today’s topic is risk. The World Economic Forum’s Global Risk Network released their now-annual Global Risks-report (see links below) already some time ago but I only now got around to reading it. Though the contents isn’t exactly breaking news as such, it’s a very interesting read that draws together some of the major risks that the world is facing.

To dive straight into the real thing, here’s the risk overview with severity of economic loss; in the report there’s a similar graph in terms of deaths:

risks-2008.png

Now, if it wasn’t for this little detail that “.. the increasing importance of the financial sector in the real economy has made the question of systemic financial risk more important than ever.”, the #1 risk – asset price collapse – which is now being realized would be poetic justice. Unfortunately the financial “innovations” driven by perverse incentives and moral hazard, lowered the risk premiums to unsustainable levels and things are now unraveling in a very concrete way.

But of that, since the risk has realized, we hear a lot from these days. So let’s focus on another highlighted thing: the hyper-optimization of supply chains and subsequent interdependency caused by globalization. Consider these statements:

Geographic concentrations of risk in economically efficient zones of production may have improved global welfare, but are businesses and governments prepared for the consequences of a risk event in these concentrated areas?
[..]
In global supply chains, dangerous accumulations of risk may not be recognized and, yet, may threaten a systemic crisis should one part of the supply chain fail.

There’s one word in particular that should pop up in your head – China. And don’t for a second think that Finland is somehow isolated from events elsewhere; all it takes is a quick glance at the “Made in”-statements of the stuff near you and you soon begin to realize that this country, no matter how seemingly isolated, could no longer function without an invisible global support and supply chain – vulnerabilities of which are generally poorly understood and managed.

Related to this is a process called “squeezing”: the transfer of negative externalities of a production process, such as human or environmental costs, from one area to another, typically one with less regulation – hence the massive environmental problems in China, for example. Of this the the following is noted:

While air and water quality have improved drastically in recent decades in developed countries, quality elsewhere has been declining – calling into question the long-term, risk-adjusted sustainability of economic growth.

Without going into further detail, the report also includes some good suggestions on how to structure the risk mitigation at state and international levels and much more insight into what can be done to mitigate risks in the financial markets.

Meanwhile in Finland..

In this report alone we have lots of important discussion on the risks like a systemic financial failure, problems with food security, supply chain vulnerabilities and energy risks. Surely these important things somehow show up on the agenda of politicians, economists, newspapers and so on over here in Finland, too.

Right?

Wrong. I am so fed up with the level, quality, breadth and depth of political and other debate in this country. So what is going on here then?

Here the energy discussion revolves around how ugly wind turbines are (Hello, excuse me? Are coal power plants belching out black smoke somehow substantially more beautiful?!) or on the location of hypothetical future nuclear power stations with everybody wanting those and nobody wanting the planned uranium mines.

Political debate, on the other hand, seems to be focused on bickering about ineffective Internet censorship initiatives. (Okay, granted, the government has also spent time on such essential issues as Man-island taxation. Wonder if they made a field trip there.)

Newspapers are mainly feasting on the aftermath of the prime minister’s personal relationships. Even the more economically oriented newspapers still mostly treat Finland’s economy as if it’s a cute, tiny bubble (pun intended), isolated from the rest of the world, thus leaving plenty of space to discuss about the supposed high salaries of the telemarketers, completely misinterpreting some EU commission studies or worrying about the best after ski-places.

It’s somehow surreal to live in a country that would be relatively well-positioned to combat most of these risks – if they only were acknowledged and planned for. Going back to the beginning of the above-mentioned report, there’s a lot of truth in this:

Inaction on long-term risks will only weaken the global capacity to manage future challenges.

Fix the incentives!

The Global Risks report highlighted yet again the importance of correct incentives. I’ve talked about this before, but it seems to pop up repeatedly on scales large and small. Here it was discussed in the context of energy security and how the uncertainty of future regulatory framework is impeding utilities’ much-needed investment in sustainable energy production:

Energy security has two sides, and both producers and consumers have much to gain from predictability. Similarly, to unlock investment and innovation in cleaner energy, longterm economic viability must be assured by forward-looking regulatory frameworks and, ultimately, an economic price for carbon. Whether or not such policy changes are forthcoming at the global and national level, individual companies and the energy industry need to improve their capacity to link their own risk management and strategic decisions.
[..]
For example, developed country measures to reduce carbon emissions will not be meaningful in the absence of global frameworks and action. Yet the lack of a global price for carbon means that economic incentives to enhance carbon efficiency or produce in more carbon-efficient geographies are not there.

A global price for carbon. Sounds so simple, doesn’t it? Setting a global price for carbon (preferably one that slightly increases over time) would allow the market to solve a huge number of issues without detailed regulation of things.

Changing the conversation?

But if we want to start small, how about creating the right incentives for wind power right here in Finland? If there were proper incentives in place, maybe over in Finland the conversation could also shift from whining about their looks to something more like this:

The wind turbines that recently went up on Louis Brooks’s ranch are twice as high as the Statue of Liberty, with blades that span as wide as the wingspan of a jumbo jet. More important from his point of view, he is paid $500 a month apiece to permit 78 of them on his land, with 76 more on the way.

“That’s just money you’re hearing,” he said as they hummed in a brisk breeze recently.

That model doesn’t even require any regulation. Just pay the landowner. But I’m sure someone here will find a way to make it too complicated to do even that.

Resources & references

Next Page »