Showing posts with label future. Show all posts
Showing posts with label future. Show all posts

Monday, November 12, 2012

Fear and identity: the insufficiency of facts


Katharine Hayhoe - mother, evangelical Christian, pastor's wife and highly regarded professor in atmospheric physics - makes an excellent point. Climate change threatens more than ecosystems, economies and the stability of societies; it also threatens certain identities, and we often hold those even closer than our children's future.

Friday, July 20, 2012

The virtue of Curiosity and the seven minutes of terror


As a socially-awkward young lad, I grew up reading more than a little sci-fi. For many years, stories of the real life exploits of astronauts just didn't cut it in comparison to the realm of the imagination. Yet as I've come to appreciate a little more of just how complex, demanding and risky working in space actually is, so my respect for rocket science has grown. It is indeed rocket science, after all.

At the same time, I've become increasingly suspicious of pinning any of our hopes on the (for many) cherished dream of one day colonising other planets. Indeed, the two developments reinforce each other. Learning more of the challenges raises both admiration regarding what has been achieved and the barriers to the Star Trek interstellar techno-utopian dream. Not only are interstellar distances staggeringly large, but the technical challenges at every stage are enormous. This video gives a sense of the many difficulties involved in just one step in an operation to get an unmanned rover to our second-nearest planet, a project we've been working on for forty-odd years (with many failures and some stunning success).

I don't begrudge the space programmes their funding. I think Curiosity is a great name for this project; curiosity and wonder are at the heart of knowledge's raison d'ĂȘtre and learning about the cosmos needs no further justification. Furthermore, even from a purely instrumental perspective, NASA's work with satellites looking back at our own planet has been one of the vital ingredients helping us raise our sights from local to global impacts as we've sought to grasp the scale and pace of changes wrought by human activities. So I will be holding my breath in the early hours of 5th August waiting for news of a successful landing (ok, maybe I'll be asleep, but holding my breath in spirit). I too am curious.

But as we seek to understand more about the worlds beyond our world, let's not get carried away by unlikely dreams. Those other wonders of astronomical investigation, telescopes, may have been revealing a growing list of earth-like planets throughout our galaxy over the last few years. Yet the nearest of these, Gliese 581g is still something like 192 trillion km away. At that distance, the fastest space craft we have yet built would take a mere 87,000 years or so to reach it.

For some, the idea of interstellar travel is an inspiring long term goal. In principle, I have no particular problem with this. Yet I get the impression that as the magnitude and proximity of our various ecological threats becomes increasingly apparent to more people, so the dream of escaping from here to start a new life elsewhere has grown. In this form, as potential salvation from our self-inflicted termination, the idea of colonising exo-planets is an illusory psychological defence mechanism, a dangerous distraction from the task of caring for our neighbours and preserving what we can of a habitable world. Yes, perhaps with some currently unimaginable silver-bullet technical breakthrough perhaps we'll be jetting off at significant fractions of the speed of light at some stage. But let us acknowledge that as a way of keeping (a tiny fragment of) the human race alive in a cosmic insurance policy, it is, quite literally, the longest of long shots.

We look to the stars, but our feet remain on the only planet we can realistically inhabit in the timeframes relevant to our self-destructive trajectory.

Wednesday, June 13, 2012

I will show you fear in a handful of dust

Groundwater depletion. A new study has calculated that the biggest single contributor to sea level rise over the last fifty years has not been melting ice from Greenland or Antarctica, nor melting glaciers, nor even the expansion of the oceans as they warm, but groundwater depletion. This helps to plug a previously puzzling hole between the observed rate of sea level rise over recent decades and estimated contributions from these other sources. Of course, there is an even bigger problem in many places that results from taking groundwater at a rate faster than it is replenished: running out. For three decades, Saudi Arabia used to export wheat grown in its deserts with water extracted from fossil aquifers (i.e. groundwater that fell as rain thousands of years ago and unlikely to be replaced anytime soon). In the last few years, its wheat production has collapsed and is expected to cease entirely by 2016. As a result, it is buying up productive land in Africa, which results in various other problems: dispossession of traditional owners (who may lack adequate documentation of land ownership), corruption of government officials involved in a lucrative business, reduction of local food stability and so on.

Economic collapse? An update to the 1972 Club of Rome study done by researchers at MIT predicts global economic collapse by 2030 on our present unsustainable trajectory. Much discussed, debated and derided at the time, the computer predictions of the 1972 publication The Limits to Growth, have been tracking well with historical data over the last few decades and their timeframe of very serious ecological and resource problems by 2030 do not need to be substantially revised, according to the new study.

Australian droughts and floods: A land of (more extreme) droughts and flooding rains? This is an excellent intro to the hydrological effects of climate change on Australia and is the first in a recent series on hydrological changes in Australia. Parts Part Two, Three and Four.

Biodiversity decline: EU farmland bird numbers have dropped by 50% over the last thirty years, largely due to farming policies.

2011 CO2 emissions update: John Cook outlines IPCC and IEA scenarios for different emissions trajectories we could follow. Note that the very best (and most difficult) ones still involve major disruption and difficulty in a harsher and less predictable world. They are also likely out of reach without radical and rapid shifts in the global political and economic climate.

UK Climate Policy: George Monbiot traces the latest watering down of UK climate legislation. The UK's Climate Climate Act passed in 2008 with very close to unanimous support, making it the first piece of national legislation setting targets for greenhouse gas emissions reductions in the world. When originally introduced in late 2007, the bill called for a 60% reduction by 2050, but this was increased to 80% on the urging of NGOs, church groups and a Royal Commission.

Great Barrier Reef: The UN has warned that the reef's World Heritage status will be downgraded to "in danger" if Queensland goes ahead with a slew of further port developments to expand the coal and natural gas industries. This article helps to lay out the political context and puts the debate in context, distinguishing between short and long term threats to the reef. It is quite possible to lose the wood of carbon emissions for the trees of maritime traffic. While a major accident would be a disaster, having an increasing number of coal ships successfully reaching their destinations ensures a long term catastrophe through warming and acidifying oceans. Australia's recently announced major marine reserve expansion, while praiseworthy, will do little to save the reef.

WA Forest collapse: "ecosystem change can be sudden, dramatic and catastrophic". Western Australia is rapidly losing its (remaining) forests. The south-west of Australia has experienced some of the most obvious changes in precipitation anywhere in the continent, with a fairly sudden step-change occurring around 1970: "Groundwater levels have fallen up to 11 meters in some forested areas, with larger decreases in populated areas."

Cane toads: A new development with the potential to start turning the tide against Australia's second most destructive introduced species. H/T Mick.

Thursday, May 31, 2012

Religion and babies: are believers to blame for overpopulation?

In the context of rising global population (see my more detailed comments here), what effect does religious affiliation have on fertility?

Hans Rosling is one of the key figures behind the fascinating work at GapMinder, which aims to bring global statistics to life for ordinary people. He is something of a regular at TED and his talks are always entertaining and interesting. I have posted a few before.

Warning: the method he uses is applicable only at the broadest (national) level and so flattens some interesting exceptions, but other more detailed studies do support his basic claim here.

Wednesday, April 11, 2012

A bet you're not allowed to make

What chance do we have? Are we going to make it? Are we doomed to a future of worsening outcomes and increasing ecological hostility? How do we face a dark horizon and keep going?

Bill McKibben was recently asked, in an interview with Yale Environment 360:* "what gives you any reason, any optimism at this point, that it is going to get dealt with?"

The "it" in question is the worsening climatic outlook as decade follows decade with very minimal action on a cumulative problem that gets more difficult, threatening and intractable as time passes. McKibben's answer:
"Well, I’m not all convinced it is going to get dealt with. You know, you wrote that we seem to be on kind of a suicide mission as a civilization. And that case is easier to make than the case that we’re going to figure out how to deal with it. So I don’t know. I’m very hopeful that in the last few years we’ve finally built a big global movement that gets bigger all the time that didn’t exist before. And I’m hopeful that we’re getting closer to the nub of the problem. [...]

If you were a betting person, I’m afraid you’d be wise to bet that we might not pull this out. But I just don’t think it’s a bet you’re allowed to make. I think the only thing that a morally awake person can do when the worst thing that ever happened is happening is try and figure out how to change the odds — with not any guarantee that it’s all going to come out OK. Because it may not. I mean it clearly isn’t going to come out 100 percent OK. We’ve already had big losses and they will get worse. Whether or not we can stop short of complete catastrophe, we’ll find out. And we won’t find out in a hundred years, we’ll find out rather more quickly than that. Our lifetimes will be more than long enough to see whether or not we actually grabbed hold of this problem or not.

I guess the only other thing is just that this, what’s the alternative? [laugh] Existential despair just seems like a kind of poor strategy in many ways."
This puts in a nutshell an attitude I've been trying to articulate for some time. A reasonable evaluation of our likely chances of avoiding very serious negative consequences would rate them as slim at best. Damage is already apparent; considerably worse is already built in due to the inertia of the climate system; catastrophically worse appears highly likely as the result of political, economic, infrastructural and cultural inertia. When "success" now means reducing a threat from catastrophic to very bad, and the chances of achieving even that are slight, then things might seem hopeless. But in the face of such a scenario, the attempt to "change the odds" is really the only morally defensible position. This does not mean to "change the odds" that my family and I might somehow escape unscathed, or even that life as we presently know it might somehow continue, but to change the odds that our planet will remain more or less suitable for flourishing human society and more than human life, to diminish the extent to which the possibilities of human (and more than human) wellbeing are permanently constricted by the effects of our present actions.

Now, one can disagree with the scientific, political or moral assumptions behind this line of reasoning - and I'm quite happy to have those discussions - but if we are indeed in such a position, then finding reasons to continue with creative persistance will only become ever more important on the path ahead.
*The full interview also touched upon the XL tar sands pipeline, the influence of money on politics and the strategies of ecological activism. It's worth a look as I think McKibben has many interesting things to say. H/T Lou.

Tuesday, February 07, 2012

An excellent (and brief) theology of climate change

"Reading the Bible in the context of climate change gives a vision of hope in God’s faithfulness to creation, a call to practise love and justice to our human and other than-human neighbours, and a warning of God’s judgement of those who fail to do so. In this context, closing our ears to the voices of those most vulnerable to climate change would be nothing less than giving up our claim to be disciples of Christ."

- "Hope in God's future: Christian discipleship in the context of climate change".

This 2009 report from the Joint Public Issues Team of the UK Methodist, Baptist and United Reformed Churches is probably the best brief theological treatment of climate change I have seen. I particularly appreciate its insightful discussion of hope in §2.2, as well as its handling of neighbour love in §2.4-5.

Regarding the former, the report affirms that God's faithfulness is greater than humanity's brokenness. Ultimately, there is nothing we can do to thwart God's redeeming purposes for his creatures. The wording in the report is carefully chosen, as I discovered when I pressed one of the authors in conversation. While the panel agreed that human failure has the capacity to cause us and the other creatures on our planet very serious and lasting harm, there was disagreement over this harm extended as far as the possibility of total self-destruction. Either way, when relating human responsibility and destructive capacity to divine promises of faithfulness, if the result is something other than a grace-filled sending into service of God and neighbour, then we're doing it wrong. Any theology that results in either frenetic desperation or apathetic passivity is thereby seriously deficient.

Regarding neighbourly love, the report very helpfully (though not uncontroversially) uses the category of neighbour to include a number of groups containing many members we have not met (and most likely never will prior to the resurrection). First, it includes our brothers and sisters in distant lands (Africa and Pacific island nations are highlighted), who are already being negatively affected by changing climates and sea levels, and for whom the future seems to hold the threat of far worse. Second, we are also neighbours to future generations, the young and as yet unborn. These begin with but extend well beyond our own children. In this context, our children are the symbol and most immediate instantiation of our obligations to the future, but our horizon must be lifted beyond one or two generations since our actions today will have major consequences for centuries and even millennia to come. Third, the report welcomes the community of creation as our neighbours and so implies that the sphere of our moral life extends beyond the human. Section §2.5 has a very useful summary of scriptural teaching concerning other creatures and whether we are comfortable with the application of the term "neighbour" or not, the underlying claim of their bearing moral significance ought to be entirely uncontroversial.

With these considerations in mind, the more one learns about the science of climate change, the more the commands to love our neighbour and seek justice invite us to see our present behaviour (personally and socially) as a gross violation of the responsibility to care for those in whom our Father delights.

The document emphasises the necessity of repentance in response to climate change. This is undoubtedly correct, yet let us remember that our climate predicament is not rooted in only greed and apathy, but also in a tragic failure of vision. In embracing an economy based on the combustion of fossil fuels, we exhibited a form of ignorance. We can debate the relative innocence of this ignorance in the early days of the Industrial Revolution, but it has been increasingly clear for at least five decades that our failure of foresight is culpable. Carbon-intensive energy production has shaped our habits, assumptions and aspirations in just a few short years to the point where living without them has become unthinkable. But unless we learn to think anew then they will make our planet unliveable.

Let me end with another sobering quote worth pondering.
"In encountering biblical warnings about the consequences of failing to love and deal justly with those in need, it is hard to escape the conclusion that in continuing to emit carbon at rates that threaten our neighbours, present and future, human and other than human, we are bringing God’s judgement upon us. Even here we should not despair: that God judges rather than abandons us is a sign of God’s grace and continuing love for us. But in our encounter with God’s word in the context of climate change we should be clear that, while we have grounds for hope in the future God will bring if we act in accordance with God’s love for all creation, we also have grounds for fear of God’s judgement if we continue to fail to respond to the urgent needs of our neighbour."

Friday, December 30, 2011

The difficulties of climate ethics: time

"[There is] a pronounced temporal dispersion of causes and effects. In the case of climate change, this is caused mainly by the long atmospheric lifetime of the main greenhouse gas, carbon dioxide, and by the fact that some of the basic physical systems influenced by the greenhouse effect (such as oceans) are subject to profound inertia, so that changes play out over centuries and even millennia. This is important because it suggests that whereas fossil fuel emissions have immediate and tangible benefits for present people, many of the most serious costs are likely to be substantially deferred to future generations."

- Stephen Gardiner, A Perfect Moral Storm:
The Ethical Tragedy of Climate Change (Oxford: OUP, 2011), 123.

This time lag is critical to grasping climate change (and, to a greater or lesser extent, many other ecological issues). Many people don't realise that the changes we are already experiencing (Arctic summer sea ice volume down by over 70%, shifts in timing of the seasons, more frequent heatwaves and intense precipitation events in some regions, poleward shift of ecosystems, thawing permafrost, rising sea levels and so on) are not the result of present greenhouse gas concentrations. We are merely reaping the start of the harvest of seeds sown decades ago. It will be decades more before the effects of today's levels begin to be visible, and centuries or even millennia before their full impact is known.

This temporal lag means that climate change occupies an intermediate position amongst future threats, too close to be safely ignored and too distant to avoid being perpetually trumped by the myopic focus on today's problem caused by the media and political cycle. Dangerous climate change is far more immediate than say, the heat death of the universe or even the death of our Sun (or the preceding gradual increase in solar radiation that will likely destroy all life on earth well before either of these), and yet not immediate enough to enter the horizon of political decision-making. That this is so can be seen in the frequent attempts to find proximate hooks of one disaster or another on which to hang the climate threat. Yet these are doomed to be of only ambiguous use since any single disaster always has multiple causes and climate change is about a shift in statistical distributions, rather than being the sole unambiguous "cause" of any given event. In this intermediate position, climate change is uncomfortably dangerous enough to be of real concern and yet always comfortably far enough away to ignore for one more day, lowering the chance that will anticipate with prudence such (slightly) distant futures.

Individually, we are frequently poor at responding to such delayed feedback. The causes of obesity, heart disease, lung disease, alcoholism and all kinds of other long term health problems are increasingly well-known and connected to various behaviours that are often deemed quite pleasant in the short term. Yet, despite the long term ill-effects frequently being catastrophic for our health, we continue to indulge.

And that is just for problems where the effects are on my own life a few decades in the future. But when we turn to issues where the worst effects are felt by others, separated from me by time, space, social distance and even species, then my ability to refrain from indulging in short-term pleasures becomes even more difficult.

And when we turn from individual responses to collective responses, yet another layer of complexity is added and the potential to pass the buck becomes even higher. And when these collective responses are required not only at communal, social and national levels, but also critically amongst all nations of any economic size, then the barriers can appear insurmountable. More on these issues in the days ahead as I begin this series looking at some of the reasons why climate change is a particularly knotty ethical issue.
As one illustration of the temporal lag, a new publication from NASA claims that, based on paleoclimate records, each degree Celsius of global temperature rise will, in the long run, be associated with something like a twenty metre sea level rise. For those who don't understand why it matters whether we rise two or three or four degrees, here is one example to clarify our thoughts. This is not saying that such rises will be immediate, but that we are committing our descendants to a very, very different world.

Friday, December 16, 2011

Where are the wise men today?

In the time of King Herod, after Jesus was born in Bethlehem of Judea, wise men from the East came to Jerusalem, asking, "Where is the child who has been born king of the Jews? For we observed his star at its rising, and have come to pay him homage." When King Herod heard this, he was frightened, and all Jerusalem with him.

- Matthew 2.1-3 (NRSV).

The Gospels are filled with characters whose reactions to Jesus serve as positive and negative examples to readers. The text invites us to reflect upon our own reactions and which characters we resemble.

The well-known story of the Magi (or wise men) often simply supplies so many more figures standing in the background of a nativity scene we have surveyed hundreds of times, or perhaps a brief gloss on why we give gifts at this time of year. But there is far more to them than their stunning generosity.

The Magi, whose precise origins are only gestured at ("from the East") and whose number can only be guessed from their threefold offering, were confronted with the emergence of something new and unexpected; they dropped everything and departed into the unknown, embarking on a long journey, whose dangers are compounded by the treasures they carry. They search for a figure who brings the future: a child born to be king of a nation presently under imperial occupation. Holding high status in their own society, they depart to where they will likely be misunderstood and mistrusted in order to offer a symbolic gesture of hope that points to new possibilities. They sit lightly to the status quo, dropping their various pressing responsibilities and disrupting their daily routine in order to acknowledge the new thing that has appeared and see where it leads. They are thus open and receptive to the future, and search for it beyond the boundaries of the comfortable.

As the story unfolds, the Magi's hope and faith inadvertently disrupt the political order. They are received at Herod's Court - perhaps the most obvious place to begin a search for a royal child: within the household of the one presently occupying the throne - and yet quickly discover that the new they seek is not simply the continuation of the present, but arises from an unexpected quarter. The royal child belongs outside of contemporary constellations of power and so represents a challenge and a threat to them. The Magi are willing to place themselves and the social order at risk in order to honour this new figure. Neither their own survival nor the preservation of the peace are sufficient to deter them from pursuing their quest.

When they reach their destination, they are overjoyed. Despite the humble surroundings and the great distance they have travelled, despite the incongruity of their wealth with Mary's poverty, despite the foreignness of the context and the difficulty in accepting an infant of no standing as the object and bearer of their hopes, they kneel and pay him homage.

There are many mysteries surrounding these Magi. Who were they? Where were they from? Why did they interpret a star as having significance for Judah? And why, having found the child and sworn fealty to him, did they depart from Bethlehem and from the pages of history? Yet their utter receptivity to the arrival of the messianic moment offers us a strange and disquieting model of faith and hope.

In contrast, King Herod presents a picture of suspicion, hostility, self-interest and the worst kind of deadly conservatism. Bearing the title "King of the Jews" through an act of betrayal that rendered its messianic symbolism largely impotent, Herod clung to the power granted him at Rome's pleasure. Faced with the arrival of foreign dignitaries with stunning and potentially explosive news, Herod's receptivity is pure pretense, his engagement with the traditions of holy scripture self-serving, his hospitality merely an opportunity to secure his own position and power. He does not want anything new to emerge without it being forcibly dragged within the sphere of his influence and benefit. The future must be made the servant of the present order and, ultimately, if that requires the sacrifice of future generations, then that is the price for stability. Suffering and violence are tools, justice and compassion secondary, honesty and integrity expendable: nothing must threaten my present comforts. The Herodian way of life is not up for negotiation.

Are we any less foolish today? Where are the wise men? And most importantly, where is the Christ-child to be found: amidst our comfortable status quo that requires the destruction of others' futures? Or as yet unseen, hidden in plain sight amongst the lowly and filthy and requiring a journey of faith conducted with little more than flickering starlight for guidance?

Wednesday, November 23, 2011

Occupy (and) the church

The recent emergence of the Occupy movement is a fascinating social and political phenomenon. The existence and persistence of this fledgling movement is an ongoing protest against the excesses and contradictions of contemporary hypercapitalism (particularly as it is embodied and enabled by the global financial system as underwritten by national governments after 2008). Yet the form is important since this is not simply an angry rally or creative media stunt; it is an experiment in a temporary alternative society run by direct democracy, a second society existing amidst a broader one and to which it appeals with both invitation ("This is what democracy looks like. Join us!") and critique. It is an anarchist meme drawing in a wide range of sympathisers and has rapidly spread via imitation and facilitated by the net beyond the national context that gave it birth (unlike, say, the Tea Party to which it is often compared). Much has and will continue to be written and said about it, and this is precisely what ought to happen, since such new forms call out for interpretation and the movement is if nothing else an opening, a chance for a fresh start to old conversations. What it may become remains to be seen.

The most frequent complaint regarding the movement is that it does not have a coherent message. There are three things to say about this. First, the willful inability of much of the mainstream media to report what Occupy camps are actually saying is depressingly predictable. Second, in a genuinely grassroots movement that has arisen from a primarily negative stimulus, a positive alternative may take time to emerge and the camps testify at once to the urgency of the need for such alternatives (through participants' willingness to camp out even amidst a northern winter) and to the patience required to seek them (as seen in the characteristic interminable general assemblies). Third, it remains an open question whether this movement is itself already in embryo the alternative it puts forward (that is, an anarchist non-hierarchical alternative model of a society based on trust and mutual care rather than our one mediated primarily by market exchange) or if its primary function is to highlight the public wounds inflicted by plutocracy in order to provoke reform and/or revolution (as Tahrir Square was, and appears to again be becoming).

An alternative community within the world that stands as both critique and invitation to the surrounding culture and structures, claiming to be a foretaste of a possible future while holding open that very future as essentially unknown in the face of forces that seek to maintain the ongoing catastrophe of the status quo: the similarities between the Occupy movement and the church are striking. Indeed, this whole post was really intended as a brief intro and recommendation to this very insightful piece by Luke Bretherton, theologian (and former student of O'Donovan).
H/T Andy Stiles.

Friday, July 15, 2011

Evangelicals ought to be greener than the Greens

Guest post by Mick Pope

What does the gospel say about caring for creation?
Evangelicals should be at the forefront of creation care, regardless of the issue. The Bible is far greener than the Greens can ever be precisely because we don't "hate humanity" (as the Greens are sometimes accused of doing) but should have a proper biblical anthropology in which humanity is made by God from the good dirt and called by God to the noblest of tasks. However, one of the problems with some strands of Evangelicalism at various points of history is that it hasn't taken biblical anthropology seriously enough. Because we belong with the dust from which we were made and will be bodily resurrected, matter matters, including matter that isn't human.

Genesis 1 makes it clear that the Earth is the divine temple and that humans are the idols/images in that temple (interestingly, the word used for "image" in the ancient Greek translation of Genesis 1.26-27 is the same word elsewhere used for pagan idols), representing God to the rest of creation. This rules out any negative views towards the dominion mandate, since it is in God's image that we are to rule.

Psalm 104 is oft neglected and makes a couple of things clear. Firstly, God cares for creatures that (at the time) lay outside of the human economy, indeed for creatures like lions that were often harmful to the human economy, because he took delight in them for their own sake. It is a Psalm in praise of God's own creative wisdom. Notice too how the Psalmist places human economic activity alongside that of his care of the rest of creation. It is a small step to see that if God cares for and tends the wild places, we have no right to interfere with that, and as we carry out dominion in his name we should be also caring for wilderness, not to our own detriment but not to its neglect either.

The third important passage is Romans 8:19-25, which shows how intimately our future and that of the non-human creation are tied together. Creation groans for its own liberation as it has suffered under human misrule because of our idolatry. Note a solid biblical critique of materialism and paganism - we can't afford to leave creation care to atheists or pantheistic Greens since it is our calling. Still, when those groups take caring for creation more seriously than us they shame us. Note too that if creation waits for liberation we don't "save the Earth" but we do act in hope for the future. Just as when we seek to be more holy we don't save ourselves but live in hope of our final sanctification.

So caring for creation matters for Evangelicals.

What about climate change? Is it disingenuous for Christian organisations like Ethos to support the mainstream scientific view without giving equal time to those who are sceptical? As a meteorologist and a PhD who has followed the debate I'd say the science is pretty sound, and that we at Ethos are following the understanding laid down by one hundred and fifty years of direct observation of temperatures, at least a thousand years of proxy data from various independent sources, the best models of the day that can only reproduce the twentieth century trends with greenhouse gases included in the model, and a whole slew of research based on various observations of temperature extremes, changes in rainfall patterns, melting glaciers, spreading tropical diseases and so on.

Addressing climate change is part of a much larger project. Evangelicalism has much to repent of (in my opinion) and has and continues to miss its mission of creation care and opportunities to live out the gospel.

Dr Mick Pope is a meteorologist and coordinator of Ethos Environment. An earlier version of this post appeared as a comment on the Ethos site.

Saturday, May 21, 2011

In case of rapture, this blog is fully automated

There has been much discussion about a group in the US predicting the "rapture" of believers today. I probably don't need to repeat that predicting dates for eschatological events is silly and unscriptural ("no one knows the day or the hour" - Matthew 24.36). Nor that the very idea of the rapture - a sudden removal of believers from the earth by the hand of God - is also based on a misreading of a couple of passages. Lacking the time to give a full account at this point (other things have dragged me away), I suggest this post or this short piece by N. T. Wright.

Of course, this idea is but one manifestation of a Christian hope that gets things upside down. We are not going to heaven; heaven is coming to us.

Sunday, May 15, 2011

The future of humanity, and other stories

Michael sketches the future of humanity, which is neither epic nor tragic.

Paul also wants to discuss the future of humanity by separating the quants from the poets. I suspect we need both.

Brad talks tax (again). Having previously described why Christians willingly pay taxes, this time he asks if it is ever justified for Christians to engage in tax avoidance (or even evasion): part one; part two; part three.

Carl shares how the human body is like a lake, or what medicine needs to learn from ecology: "We know now that there are a hundred trillion microbes in a human body. You carry more microbes in you this moment than all the people who ever lived. Those microbes are growing all the time. [...] The microbes in your body at this moment outnumber your cells by ten to one. And they come in a huge diversity of species — somewhere in the thousands, although no one has a precise count yet. By some estimates there are twenty million microbial genes in your body: about a thousand times more than the 20,000 protein-coding genes in the human genome. So the Human Genome Project was, at best, a nice start. If we really want to understand all the genes in the human body, we have a long way to go."

UK journalists posing as representatives of arms manufacturer Lockheed Martin expose corporate greenwashing in an undercover sting at well-known environmental charity Conservation International. A useful rule of thumb: the larger the company, the more sceptical to be regarding corporate claims to ecological credentials.

Jason links to an article answering the ever-pressing question: When did girls start wearing pink?

Thursday, April 21, 2011

The future according to Google, and other stories

xkcd: The future according to Google.

Mother Jones: How we fool ourselves. "Expecting people to be convinced by the facts flies in the face of, you know, the facts. [...] We push threatening information away; we pull friendly information close. We apply fight-or-flight reflexes not only to predators, but to data itself. [...] When we think we're reasoning, we may instead be rationalizing." H/T Rod Benson.

UK voters: The lies of the No to AV leaflet. I'm getting pretty annoyed by how misleading so much of the No campaign has been. The BNP are being used as a scare tactic, and yet they are only party to officially endorse the No campaign. It bugs me that such misrepresentations are being effective. H/T Neil Stewart.

SMH: Memos show oil motive in Iraq war. Perhaps this comes as no surprise, but the confirmation is important.

SMH: How Obama is morphing into Bush. Change we can believe in, because it is so small and non-threatening.

SMH: What is the secret to long life? Good table manners.

Reddit: If all you lazy, whining two-thirds world readers think you have things tough, you need to get a sense of some real first world problems.

Oatmeal: The deep ocean is a weird, weird place. Despite being a cartoon (with some naughty language), this is apparently true.

The Cost of Energy: Unemployed? You might want to consider applying for this position.

And a quick straw poll. I occasionally put together lists of random links like this. Which would you prefer:
(a) for these to continue in this fashion, with occasional dumps of lists like this;
(b) for me to post single links as I come across them; or
(c) for me to stop all random links and focus on a narrower band of topics?

Monday, April 18, 2011

Is catastrophe inevitable?

"[I]f we are to confront adequately the threat of (social or environmental) catastrophe, we need to break out of this "historical" notion of temporality: we have to introduce a new notion of time. Dupuy calls this the "time of a project", of a closed circuit between the past and the future: the future is causally produced by our acts in the past, while the way we act is determined by our anticipation of the future and our reaction to this anticipation:
The catastrophic event is inscribed into the future as destiny, for sure, but also as a contingent accident: it could not have taken place, even if, in futur antérieur [looking back from the future], it appears as necessary. ... if an outstanding event takes place, a catastrophe, for example, it could not not have taken place; nonetheless, insofar as it did not take place, it is not inevitable. It is thus the event's actualization - the fact that it takes place - which retroactively creates its necessity."
"If - accidentally - an event takes place, it creates the preceding chain which makes it appear inevitable: this, and not commonplaces on how underlying necessity expresses itself in and through the accidental play of appearances, is in nuce the Hegelian dialectic of contingency and necessity. In this sense, although we are determined by destiny, we are nonetheless free to choose our destiny. According to Dupuy, this is also how we should approach the ecological crisis: not to appraise "realistically" the possibilities of catastrophe, but to accept it as Destiny in the precise Hegelian sense - if the catastrophe happens, one can say that its occurrence was decided even before it took place. Destiny and free action (to block the "if") thus go hand in hand: at its most radical, freedom is the freedom to change one's Destiny.

"This, then, is how Dupuy proposes to confront the disaster: we should first perceive it as our fate, as unavoidable, and then, projecting ourselves into it, adopting its standpoint, we should retroactively insert into its past (the past of the future) counterfactual possibilities ("If we had done this and that, the calamity we are now experiencing would not have occurred!") upon which we then act today. We have to accept that, at the level of possibilities, our future is doomed, that the catastrophe will take place, that it is our destiny - and then, against the background of this acceptance, mobilize ourselves to perform the act which will change destiny itself and thereby insert a new possibility into the past. Paradoxically, the only way to prevent the disaster is to accept it as inevitable. For Badiou too, the time of the fidelity to an event is the futur antérieur: overtaking oneself vis-à-vis the future, one acts now as if the future one wants to bring about were already here.

"What this means is that one should fearlessly rehabilitate the idea of preventative action (the "pre-emptive strike"), much abused in the "war on terror": if we postpone our action until we have full knowledge of the catastrophe, we will have acquired that knowledge only when it is too late. That is to say, the certainty on which an act relies is not a matter of knowledge, but a matter of belief: a true act is never a strategic intervention in a transparent situation of which we have full knowledge; on the contrary, the true act fills in the gap in our knowledge."

- Slavoj ĆœiĆŸek, First as Tragedy, Then as Farce (London: Verso, 2009), 150-52.
Internal quote from Jean-Pierre Dupuy, Petite metaphysique des tsunami (Paris: Seuil, 2005), 19.

This somewhat dense passage is either nonsense, or very profound. It can be difficult to tell, and perhaps only hindsight will let us know for sure. But this is precisely ĆœiĆŸek's point: that we act (largely) in the dark, and certainly in the dark about whether future events are inevitable or not. A terminal diagnosis could prove to be wrong. But this doesn't mean we just write off such a diagnosis, no, we embrace it and feel the full weight of living under a death sentence, and then live as those who will be resurrected.
Images by HCS. The eagle-eyed may have notice that the young man attempting to prevent the apparently inevitable collapse in the second image is your truly, age 11.

Wednesday, March 16, 2011

Lent: the reward of dissatisfaction

I thought it might be worth correcting a potential misunderstanding of one of my earlier posts on a Lenten reading of the sermon on the mount in Matthew's Gospel. When I spoke of the reward of fasting being the healing of desire, I did not intend to imply that there is no future aspect to this as though those who perform disciplines of piety privately have also already received their reward in full. The beatitudes that form the heart of the sermon are focused primarily on the future; it is those who are dissatisfied with the present who are blessed, because of God's coming future.

So the reward is both now and not yet. Now the "reward" is a certain kind of dissatisfaction, a yearning desire for right things. This means that at present, fasting and the other disciplines mentioned by Christ are not only uncomfortable and costly, but they make us less happy (in one sense). We fast in order that we begin to hunger for the right things, that is, to hunger and thirst for justice, as the beatitudes put it. The not-yet aspect of the reward is the satisfying of those healed desires. Today's desires look forward to tomorrow's feast, a feast that begins at Easter.

Tuesday, February 08, 2011

Does it have to be this way?

A shoot shall come out from the stock of Jesse,
   and a branch shall grow out of his roots.
The spirit of the Lord shall rest on him,
   the spirit of wisdom and understanding,
   the spirit of counsel and might,
   the spirit of knowledge and the fear of the Lord.
His delight shall be in the fear of the Lord.
He shall not judge by what his eyes see,
   or decide by what his ears hear;
but with righteousness he shall judge the poor,
   and decide with equity for the meek of the earth;
he shall strike the earth with the rod of his mouth,
   and with the breath of his lips he shall kill the wicked.
Righteousness shall be the belt around his waist,
   and faithfulness the belt around his loins.
The wolf shall live with the lamb,
   the leopard shall lie down with the kid,
the calf and the lion and the fatling together,
   and a little child shall lead them.
The cow and the bear shall graze,
   their young shall lie down together;
   and the lion shall eat straw like the ox.
The nursing child shall play over the hole of the asp,
   and the weaned child shall put its hand on the adder’s den.
They will not hurt or destroy
   on all my holy mountain;
for the earth will be full of the knowledge of the Lord
   as the waters cover the sea.

- Isaiah 11.1-9 (NRSV).

The claim that it doesn't have to be this way, that the seeming inevitability of the status quo is an illusion, is one I have made many times over the last few months. Sometimes, it has been a more or less impotent protest appended to the end of some piece of bad news as a flimsy barrier against a rising sense of despair. Some readers (especially my most faithful and critical one) have pointed out that there is a disconnect between the scale of the problems I've highlighted and the glimpses of responses I've put forward (for example here and here). The threats are formidable; the remedies feeble. It may not have to be this way, but it certainly seems like it is highly likely that it will be.

Nonetheless, I repeat my assertion that it doesn't have to be this way. Ultimately, this claim is not grounded in empirical observation of alternative ways of living, though they can help to fire the imagination and break free from the shackles of the all-too-obvious we associate with business as usual. Ultimately, this is a theological claim, a messianic expectation that depends upon the promise of God. Even when we cannot see any way forward and all options seem like dead ends, even then we must treat all apparent political and economic necessities as only apparent. And when there seems to be only one way forward, we should remain sceptical of the reasoning that forces our hand. To believe in God's future is to remain free from such necessities, it is to refuse to grant ultimate relevance to the hand of fate, or the market, or of might.

This is one of the effects of Christian faith upon the vision of our immediate future. By placing our immediate future against the backdrop of a messianic promise for the renewal of all things, it is not that the present sufferings become irrelevant. Indeed, in some ways, they become worse, because we can never make our peace with them as merely "one of those things". Instead, a hope that does not arise from the possibilities already apparent in our situation means that the present predicament can be seen with fresh eyes. This doesn't necessarily mean that an escape route will open up for those with the eyes of faith, but that even a road ending in a cross may be seen as worth walking.

Monday, February 07, 2011

Prudence and hope

What is the relationship between prudence and hope? How do our fallible and stumbling attempts to project, predict and plan for the future that lies immediately ahead of us relate to God's eschatological promises to make all things new? How does Christian hope for the last things shed light (or darkness) upon the penultimate things? In particular, how is our exploration and expectation of the immediate future related to the final consummation of all things? If Christian hope is alien in origin (does not arise from innate possibilities within our present situation, is not from us as creatures) yet intimate in effect (does not abandon or replace the created order or humanity, is for us as creatures) - that is only to say, if Christian hope is properly christological - where does this make a difference as we face the uncertainties and apparent inevitabilities of the coming years?

I suspect that these are going to be significant questions in the constructive theological phase of my thesis. I have a number of thoughts, but have decided simply to throw some questions out there to begin with and see if there are any nibbles or insights.

Tuesday, January 25, 2011

To a Mouse

Tonight is Burns Night, a national evening (week, really) of celebration here in Scotland (and around the globe) in honour of Robert Burns. Below is one of his best known poems and for good reason. It was penned by Burns after his plough had turned over the nest of a small field mouse. Enjoy! (Or repent, as appropriate.)
Translation help for those struggling with Burns' Scots can be gained here.
Wee, sleekit, cowran, tim'rous beastie,
O, what panic's in thy breastie!
Thou need na start awa sae hasty,
Wi' bickering brattle!
I wad be laith to rin an' chase thee,
Wi' murd'ring pattle!

I'm truly sorry Man's dominion
Has broken Nature's social union,
An' justifies that ill opinion,
Which makes thee startle,
At me, thy poor, earth-born companion,
An' fellow-mortal!

I doubt na, whyles, but thou may thieve;
What then? poor beastie, thou maun live!
A daimen-icker in a thrave 'S a sma' request:
I'll get a blessin wi' the lave,
An' never miss't!

Thy wee-bit housie, too, in ruin!
It's silly wa's the win's are strewin!
An' naething, now, to big a new ane,
O' foggage green!
An' bleak December's winds ensuin,
Baith snell an' keen!

Thou saw the fields laid bare an' wast,
An' weary Winter comin fast,
An' cozie here, beneath the blast,
Thou thought to dwell,
Till crash! the cruel coulter past
Out thro' thy cell.

That wee-bit heap o' leaves an' stibble,
Has cost thee monie a weary nibble!
Now thou's turn'd out, for a' thy trouble,
But house or hald.
To thole the Winter's sleety dribble,
An' cranreuch cauld!

But Mousie, thou are no thy-lane,
In proving foresight may be vain:
The best laid schemes o' Mice an' Men,
Gang aft agley,
An' lea'e us nought but grief an' pain,
For promis'd joy!

Still, thou art blest, compar'd wi' me!
The present only toucheth thee:
But Och! I backward cast my e'e,
On prospects drear!
An' forward, tho' I canna see,
I guess an' fear!

- Robert Burns, To a Mouse, 1785.

Friday, January 07, 2011

Gazing into the crystal ball: prognostications will continue to be popular

Recently, I considered one of the moral dangers of attempting to predict the future, namely, hubris, a mistaken alignment to the future that elides the priority of human receptivity over (re)action. However, there is a further difficulty in picturing the future, particularly at the scale of society: difficulty.

Making concrete predictions of likely or possible global scenarios over the next five, ten, twenty, fifty years is a difficult well-nigh impossible task, yet it doesn't stop plenty of people from trying. For example, The Guardian has just published 20 predictions of the next 25 years. At the moment, there are parts in a number of these scenarios that I find plausible and others I find fairly unlikely (including for instance key elements of the second and ninth). Yet the great problem with predictions of this nature (taking one arena of the present world and trying to explain what it might look like in 25 years) is that no arena is an island. Few of these scenarios seem to have thought deeply about the possible interconnections between some of these fields. How could possible political backlash over deteriorating energy security affect banking? Or how might worsening climate change affect attitudes and policies towards fossil fuels?

Here's Michael Tobis making another attempt at what the next few decades might look like. Michael predicts the collapse of industrial civilisation and is called an optimist for saying it won't be before 2030. Feel free to provide links in the comments to other specific predictions of coming decades.

I reflected back here on the shortcomings and benefits of such activities. However, at the moment I don't think I'm willing to make any predictions more specific than that the next few decades are likely to be very bumpy indeed.

One exception to this I'm happy to make is that such prognostications are likely to continue to be popular for the foreseeable future. And that most of them will be wrong.

Monday, January 03, 2011

On imagining the future: Human action is reaction

"Come now you who say, 'Today or tomorrow we will go to such and such a town and spend a year there, doing business and making money.' Yet you do not even know what tomorrow will bring. What is your life? For you are a mist that appears for a little while and then vanishes. Instead you ought to say, 'If the Lord wishes, will live and do this or that.' As it is, you in your arrogance; all such boasting is evil. Anyone, then, who knows the right thing to do and fails to do it, commits sin."

- James 4.13-17 (NRSV).

If making confident assertions of the likely course of my personal life is arrogance that ignores the fact that I am not in control, then expanding such claims to society as a whole seems sheer hubris.

Nonetheless, it is important to note that this passage from James doesn't rule out all expectations of the future playing a role in decision-making. It is not that Christians are forbidden from considering the future or making plans based on such considerations, but that all our plans must be written in pencil, not ink. This requires a certain chastisement of imagination, or perhaps better, imagination's acknowledgement that it is imagination. The future is uncertain; it is an arrogant boast to confuse pictures of a possible future with our desires for the future and assume that we can (or must) ensure the realisation of those desires.

The future is not ours to seize and shape, but God's to give and take. Our role is humble receptivity, trusting thankfulness, loving perception and hopeful prayer.

Does this stance foster passivity, a resignation in the face of suffering and so a complicity in failure to secure liberation for the oppressed? It can and all too often has. But it need not. And a thorough account of human action will be more open, more honest, more creative and more effective for taking the priority of divine grace more seriously. God initiates, we respond. Human action is reaction. That is the lesson of James.

This does not require passivity, rather an openness to the unfolding possibilities of loving God and neighbour, an openness in which we take seriously our situation and take just as seriously the Spirit's power to breathe new life into hearts of stone.

Each of us is thrown into a concrete historical situation that is neither of our choosing nor our fashioning, born within a family and culture that we can only receive. Rejection or reformation are, of course, forms of reception. We do not begin with a blank slate, even if we wish to shatter or erase what is written. We are born amidst a broken glory. Unbidden, we both rejoice and suffer as a result. Our world, our selves and our time are not creatures of our will, to be made into whatever image we desire. We receive them. And we receive them as the gift of God despite the flaws evident in them, giving thanks for what is good, trusting that what is not is not beyond redemption.

No deficiency in my self or my shared world or the span of time for my life is excluded from this trusting acceptance because at the heart of the world, self and time which I receive lies Christ, who is the hope of healing, of new life in the deadest of ends, of space to breathe.

And so the gift received is my life: my self, my world and the time of the former amidst the latter. And the hidden centre of that gift is Christ, who is the image of my true self, the founding principle of creation and the alpha and omega of time. Human action begins in humble receptivity towards and trusting thanksgiving for that gift.

Yet I am also called to account for what becomes of my self, my world and my time. The gift brings responsibility. Not only is the gift to be received, but understood, entered into and explored. The gift invites not mere submission of the will, but the delight of the heart, the joyful harmonising of the affects. Coming to know this gift involves not simply the intellect but crucially love. Only a participation in God's passionate concern for his creation (whether or not this is how we conceive it) enables us to see what is actually around us. The dispassionate observation of objective inquiry is frequently a necessary step in this process, but it is a limiting of focus that occurs within a broader framework of care. We learn about the world and ourselves and the time available to us because we care what happens, who we are to become. We are responsible for the gifts we have received.

And having become responsible, we therefore care about possible futures, about paths that open before us, about the destiny of the good things entrusted to us. We face future prospects because we cannot do otherwise without closing our hearts and hands. And faithful imagination requires the abandonment of false hopes, as well as the rejection of myopic assumptions that things must remain as they are. The pursuit of responsible care for the gifts we have received may require of us the rejection of utopian fantasies, but also the questioning of the status quo. What we may hope for along the way is neither ease nor comfort, but that the road we walk will not, ultimately, be a dead end, that our labours of love will not be in vain.

The future is not ours to seize and shape, but God's to give and take. Our role is humble receptivity, trusting thankfulness, loving perception and hopeful prayer.

The path of faith, hope and love - that is, the path of true human action in the way of the crucified and risen Christ - is narrow, dangerous and often not immediately perceptible. It can only be walked with prayerful dependence and an ongoing openness to correction and further guidance. But it is a journey into life.