Showing posts with label crash. Show all posts
Showing posts with label crash. Show all posts

Saturday, January 22, 2011

Things may unfold faster than you think


Nicole Foss, one of the authors at The Automatic Earth, on the triple challenges of economy, energy and environment (especially climate in this case). She sees energy as the most significant driver of where industrial civilisation heads next, though economics is the way that it will manifest itself with most speed and violence in a debt-driven economy. Her analysis of the effects of peak oil as being an exacerbation and acceleration of economic swings is an important corrective to those who imagine that peak oil simply means ever increasing price spikes. I think she underestimates the long term significance of climate, but her points about resilient communities of trust and the importance of forward thinking prudence in order to avoid toxic and violent responses are well made. Whether she is right about deflation as the way in which the next financial crisis (the continuation of the present financial crisis, depending how you look at it) is above my pay grade (which, given that it is almost zero, isn't saying much).

In short, she thinks it is very important to get out of debt as soon as possible, to prepare mentally for a different and more difficult world within the next few years and to invest in local relationships of trust. As a Christian, I don't see much to disagree with in this advice.

Wednesday, September 29, 2010

Where peak oil meets climate change

Unconventional fossil fuels are the great unknown area of overlap between the irresistible force of energy security and the immovable object of climate disruption. If we don't leave the vast majority of the tar sands, oil shale and methane clathrates buried, then we can pretty much kiss any chance of a stable and livable climate for the next few decades, centuries and millennia goodbye. If we don't exploit them as fast as we can, then we're likely find the global economy increasingly squeezed by significant shortages in liquid fuels within the next decade.

It is of course massively oversimplified, but which would we prefer: driving into the side of a cliff, or falling off the edge of one?
NB My analogy with a car crash is intended to signify that these issues are not merely inconveniences, but will likely affect many aspects of the lives of many people on the planet. Not every car crash is fatal, of course, so I'm not saying that we're "doomed". Indeed, that was the point of originally reaching for this analogy. There is a big difference between the necessity of facing the issues (and the likelihood of some significant losses) and the impossibility of doing anything worthwhile.

Tuesday, September 21, 2010

Monbiot gives up on governments

"Greens are a puny force by comparison to industrial lobby groups, the cowardice of governments and the natural human tendency to deny what we don't want to see. To compensate for our weakness, we indulged a fantasy of benign paternalistic power – acting, though the political mechanisms were inscrutable, in the wider interests of humankind. We allowed ourselves to believe that, with a little prompting and protest, somewhere, in a distant institutional sphere, compromised but decent people would take care of us. They won't. They weren't ever going to do so. So what do we do now?

"I don't know. These failures have exposed not only familiar political problems, but deep-rooted human weakness. All I know is that we must stop dreaming about an institutional response that will never materialise and start facing a political reality we've sought to avoid. The conversation starts here."

- George Monbiot, "Climate change enlightenment was fun while it lasted. But now it is dead".

Perhaps the UK's best known writer on ecological issues, George Monbiot has now given up on a sane institutional response to climate change. This is more or less the same discussion as back here.

My response would still be to say that I agree with Monbiot insofar as expecting governments and other institutions to respond in ways that solve or largely dodge the problem has for some time been wishful thinking, however, it remains the case that their actions over the coming months and years will make significant differences to the lives of millions as we face increasingly difficult situations.

One example of this concerns whether city governments prevent or allow further development on flood plains. Another, whether remaining biodiversity is respected and preserved or trashed for short term gain. Such examples can be multiplied many times over. Even if the cumulative response still falls well short of what is required to prevent very bumpy times ahead, such decisions still make a significant practical difference one way or the other.

To use another (partial) analogy: if I receive a terminal diagnosis and become convinced that nothing can be done to save my life, do I go out and squander my goods (either in a hedonistic spree or on far-fetched miracle cures), or do I make sure that I have a generous and thoughtful will drawn up, and seek to use my remaining days to bless others?
I also agree that part of a healthy response at this stage is to build resilience at whatever levels we can (certainly including, though not limited to, local resilience) and I will say more about this in coming posts. Some call this building lifeboats (or I heard a paper at a Christian Ethics conference recently that called it "ark building"). There are some serious problems with the metaphor, but the basic idea is sound.

Wednesday, September 15, 2010

Pentagon and Bundeswehr on peak oil

I know it's been out for a while, but back in April, the Pentagon released a report on global energy outlook that turned a few heads. Here are some key quotes:
"By 2012, surplus oil production capacity could entirely disappear, and as early as 2015, the shortfall in output could reach nearly 10 million barrels per day.* [...] While it is difficult to predict precisely what economic, political, and strategic effects such a shortfall might produce, it surely would reduce the prospects for growth in both the developing and developed worlds. Such an economic slowdown would exacerbate other unresolved tensions, push fragile and failing states further down the path toward collapse, and perhaps have serious economic impact on both China and India. [...] One should not forget that the Great Depression spawned a number of totalitarian regimes that sought economic prosperity for their nations by ruthless conquest."
*To get a sense of the scale of this warning, the total global consumption is around 85 million barrels per day.

It is also worth considering the recently leaked draft report of a think tank employed by the German military (known as the Bundeswehr), which advises that in order to maintain its supply, Germany may need to revise its foreign policy: friendlier to Russia, Saudi Arabia and Iran; a little less friendly to Eastern Europe and Israel. It also warns of the dangers of restricted supplies of energy in a globalised marketplace, when oil is involved directly or indirectly in the production of over 95% of food and industrial goods: "In the medium term the global economic system and every market-oriented national economy would collapse [... making] room for ideological and extremist alternatives to existing forms of government."

The challenge of the next two or three decades is going to be avoiding massive political instability and resource wars while expanding global food production in the face of rapidly declining soil health, water stress and an increasingly unstable climate, all with ever increasing shortfalls in energy production. Current rates of oil field decline mean that we need to bring a new Saudi Arabia online every three years just to maintain current production and current rates of demand growth (largely in the developing world) mean that on top of that we need another Saudi Arabia every seven years. If you're banking on Canadian tar sands or US shale oil making up the shortfall, you're dreaming. Or perhaps, starting a nightmare, since these would only cover part of the likely shortfall and would singlehandedly ensure we'd be at the worse end of climate predictions. The extraction of tar sands and shale oil are slower, more energy and water intensive, more expensive and especially more polluting (of both water sources and the atmosphere) than conventional oil extraction.

We face massive technical, economic, ecological, social and political challenges in the coming years. I currently don't see how widespread unrest, price shocks, rising international tensions and increasingly desperate grabs at remaining resources are not going to be a large part of the likely storyline of the next few decades.

If the significant risk of such scenarios is not factored into our thinking, I suggest we're out of touch with reality. It is no virtue to have one's head in the sand.

Thursday, August 19, 2010

The elephant in the room


More than just climate change (which is largely a multiplier of other problems), the elephant in the electoral room is the cliff towards which we are driving at great speed, namely, the various ecological and resource crises that neither major party are addressing.

Vote thoughtfully.

Monday, August 02, 2010

A crash in slow motion (continued)

Recently,* I compared our situation facing the various ecological and resource threats of industrial society as being like a car crash unfolding in slow motion. The point of this analogy was to say that while a crash may be almost inevitable, the driver (societal leaders, including though not limited to political authorities) still has a role to play in shaping the severity of the collision.
*I've just realised that I first used this image back here in response to Sam's analogy.

To push this picture a little further, perhaps we could imagine that we are driving on a narrow road on the side of a tall cliff. We've been driving too fast and are out of control. The outcome could involve sailing through the barrier over the precipice or crashing into the cliff-face that rises above us on the other side. It seems to me that worrying purely about the economic costs of ecologically responsible action is a little like obsessing over not crashing into the cliff face. Sure, crashing into a cliff face would be bad, and in normal circumstances you want to avoid it. But in our case, already speeding and out of control, better the cliff face than over the edge of ecological destruction. Why better? Because economic damage might last years or decades; ecological damage might last decades, centuries or millennia.

Perhaps a simpler image is speeding along a two lane road and finding a stopped or very slow truck up ahead. We can slam on the brakes and probably slide into the back of the truck, in which case, the sooner we hit the brakes the better. Or we can swerve into the other lane and risk a head-on collision with oncoming traffic. Since we can't see around the truck, we just have to hope there is a gap. In the past, it has usually made sense to swerve and keep accelerating, but traffic is increasing.

Perhaps this analogy is reaching its limits. The point is, we often pay too much attention to the wrong threat.
Image by BuenosAiresPhotographer.com, used under creative commons license.

Monday, July 26, 2010

A crash in slow motion

Perhaps the present ecological and resource crises of industrial civilisation are a little like a car crash unfolding in slow motion. The car has way too much speed and momentum and is already sliding out of control. If we'd started slowing or turning earlier, then we might have been alright, but as it is, there is little the driver (government and business leaders and whomever else exercises authority or influence in society) can do to avoid a collision (I won’t call it an accident because we've had plenty of warning). However, the reactions of the driver during the last few “seconds” (years) prior to the crash can still have a big effect on the nature and severity of the damage. So, I think the driver still has an important role in preventing a multi-car pile up with many fatalities. Quick reactions could hopefully mean just some severe whiplash and a few vehicles written off.

This puts me at odds with those who believe that the crash can be avoided entirely as long as we floor the accelerator and do a little creative navigation. That may or may not be true, but at the very least, everyone ought to make sure they are wearing their seat belts. It's going to be bumpy up ahead.
If you're a passenger and don't trust the driver's reactions, you may have time to try jumping out of the door. Of course, this doesn't guarantee that you'll be any better off than if you make sure the driver is paying attention.

UPDATE: This image is continued and developed here.