Sacred Mess: Crumbs at communion and discerning the body

Disclaimer: I am neither a sacramentologist, nor the son of a sacramentologist. Take the following with a grain of salt. For lightly salted bread is delicious.

When celebrating the sacraments, some Christians focus on the holiness of the elements (bread, wine, water).* And this is good. It is beneficial to stop and reflect on the ways that everyday objects can speak to us of divine realities of grace, forgiveness, promise and fellowship, even to wonder at the sacredness of all creation in pointing to God's beauty, mystery, wisdom and power. We worship a God who became flesh and blood, ate bread and wine, washed in water and shared the very air we now breathe. The incarnation is thus the main theological grounding for refusing to draw a sharp line between the physical and the spiritual. The divine Spirit sanctifies physical objects to point us towards and bring us into the presence of, and union with, Jesus.
*Leaving aside for the moment the question of how many sacraments there are and proceeding on the minimalist assumption of the two on which nearly all agree: Holy Communion and Holy Baptism.

Yet too much focus on the elements themselves can lead to some sacraments being exercises in holy carefulness, lest the body and blood of Christ be wasted or disrespected, lest any be dropped, lost or inadvertently trodden underfoot. At its extreme, only priests can handle the elements, bread-like wafers replace everyday bread, the boisterous unpredictability of children is excluded until such time as they are able to participate with due solemnity, a special plate is held under the mouths of communicants to catch any wayward pieces, and sometimes lay people are not trusted with the cup at all.

But this is not the only way of conceiving of the holiness of sacraments. Instead, or perhaps alongside, of the Spirit sanctifying everyday objects, perhaps we may also speak of the Spirit sanctifying human actions. The washing of baptism and the sharing of communion (or the thanksgiving of the eucharist, depending on linguistic preference) become enacted parables of the kingdom, pointing in the performance of them to the spiritual realities of spiritual cleansing through immersion into the life of Christ, spiritual feeding upon the saving death of Christ. If so, then it is not such much the bread and wine themselves that are special, but the eating of them in thankful fellowship, remembering Christ's death and embracing the promise of his coming.

And if we thus shift the focus from holy elements to holy activities, then we may end up with a different set of assumptions about how to proceed. If we think of holy washing (baptism) and holy sharing/thanksgiving (communion/eucharist), then the human acts are foregrounded, rather than the physical objects used in doing them. God is manifest not simply in the atoms of alcohol, simple carbohydrates, water, ethyl acetate and so on, but in the act of drinking in fellowship with others. And if we make this shift, then rather than ensuring nothing is done to conceivably dishonour the elements in any way, the focus is on honouring the actions.

When sharing a meal with friends, you're not going to deliberately dump the food on the floor, but you're also not going to obsess over avoiding any tiny spill or mess. What is important is that the food mediates joyful, honest, reciprocal relationships. A meal in which everyone is doing their utmost not to leave a skerrick or morsel wasted or out of place is probably not a meal in which everyone is enjoying one another's company.

Exegetically, this distinction turns upon the two meanings of "body" in 1 Corinthians 11.29:

For all who eat and drink without discerning the body, eat and drink judgement against themselves.

Traditionally, many interpreters took "body" (soma) to mean the presence of Christ in the elements. Thus, those who fail to discern the body are unbelievers, or those who lack due reverence for the elements. The corollary is that it is better to fence off communion from the young, the ambiguously repentant, the partially orthodox, lest we encourage them to eat and drink judgement upon themselves. Better to accidentally exclude someone who could have been included than include someone would ought to have been excluded. And better to ensure that no one fails to show due respect to the body and blood of Christ, even by accident, than to open the possibility of mess.

But we must read verse 29 in the immediate context of verses 17-22, where the apostle Paul scolds the Corinthians for failing to acknowledge one another, with some (likely the wealthy) stuffing themselves at the holy meal before others (likely the slaves) had a chance to turn up. His criticism is not that they were disrespecting the body of Christ through disrespecting the elements, but disrespecting the body of Christ through disrespecting their fellow believers. They show "contempt for the church God" through "humiliat[ing] those who have nothing" and through the divisions and factions they have allowed to form within the body of believers. The entire letter emphasises this problem, from the opening salvo in 1.10-17 through to the famous "body of Christ" passage in 12.12-31, which in turn leads into the even more famous love-poem in 1 Corinthians 13 (which is more about how Christians are to treat one another as a church than about a healthy marriage, despite its near ubiquity in weddings). Therefore, in both the immediate context and the context of the whole epistle, it is far more natural to read "body" in 11.29 as the body of believers. Thus, those who eat and drink judgement upon themselves are those whose celebration of the holy meal is insufficiently interpersonal, insufficiently attentive to our neighbour, insufficiently focused on the act of eating in fellowship and thankfulness. On this reading, it is better to include some who perhaps ought to have been excluded than to exclude anyone who really ought to have been included. Ironically, the reading of "body" that emphasises the holiness of the elements can itself sometimes be the cause of our failure to honour one another or the holiness of the sharing Paul (and Jesus) invites us into.

Bottom line: when it comes to celebrating sacraments, the more the merrier. Share with children. Share with the ambiguously faithful, the confused and doubting, the seeking and struggling. Share with the sick and with those whose hands shake so much that they might spill. Obsess less over what ends up on the floor and more on the faces with whom we share a gracious feast of love.

Baptisms should leave the floor wet. Communion should leave holy crumbs.

There are no merely local famines

In a globalised society, there are no merely local famines, or revolutions, or failed states.

Many of our most severe ecological threats converge on the stability of the global food supply. The most explosive consequences of food shortages are not population decline from starvation, but civil unrest and conflict (as well as increasing vulnerability to disease/pandemic). During the 2008 food price spikes, there were riots in sixteen countries. And the most visible political consequence of the 2010 food price spike was the Arab Spring (though again there were protests and riots in many other countries). Yes, of course there are other underlying factors in every country affected, but the spike in the price of bread was the initial spark in nearly every country that saw significant instances of civil unrest in the Middle East and North Africa (MENA). The protests that ultimately brought down governments in Tunisia, Libya, Egypt (and possibly Syria) all had the price of bread as their trigger (as did those in Bahrain and elsewhere). And why were prices so high in 2010? Again, all kinds of systematic reasons (biofuels taking an increasing share, changing diets, speculation, government hoarding in response to an initial rise), but the short term trigger was almost simultaneous crop losses from extreme weather events in Argentina, Australia, Pakistan and Russia (which famously stopped exporting wheat after its six sigma heatwave). Food price spikes are inconvenient in the west, where we spend less than 15% of our income on food, but disastrous in the many places with otherwise somewhat stable governments where large parts of the population spend more like 75%+ of their income on food.

The consequences of political unrest are not confined to the poor country. To pick one consequence: our taxes here in the UK recently went towards funding war in Libya, despite an austerity programme of slashing government services in response to the worst recession since the Great Depression. Refugee flows from all the various places involved have also increased. Major protests in the US and elsewhere this time last year questioned the direction of the present economic order. These explicitly drew both inspiration and organisational links from elements of the Arab Spring before being brutally suppressed - perhaps not as brutally as in Syria, but if you had your eyes open last autumn there was plenty of state-sponsored violence happening against protesters in free(r) countries, much of which was never acknowledged or addressed by the justice system.

This is not at all to claim that climate change "caused" the Occupy movement in any straightforward way, simply to chase one strand of causal links as an illustration of the global implications of crises in a single region.

Failed states have all kinds of knock-on effects on their neighbours and the rest of the world. Think about the extra costs to global shipping due to Somalian piracy (leading to many shipping companies eagerly awaiting the further opening up of Arctic shipping lanes to avoid the area entirely), about the seedbed of terrorism that Afghanistan has represented since the US turbo-charged the factions against Soviet invasion, about the effect on global oil prices (and hence the global economy) of war in Libya (or Iran...), about the ongoing repercussions of the Arab/Israeli conflict partially driven by the planned failure/sabotage of the Palestinian state. And so on. The global system can handle a few failed states, but since it does so by distributing the costs across the whole system (UK taxpayers paying for wars in Libya), it does so by increasing the stress on the system as a whole. Electricity grids are a good analogy here, actually - grids can handle the sudden failure of a certain number of elements in the grid, but do so at the cost of placing the entire grid at greater risk of collapse. Globalisation is a super-grid for economic and political stability: failure in one part can be accommodated by increasing stress across the board. But only to a point.

This is why Joseph Tainter says in the final chapter of his intriguing and seminal book, The Collapse of Complex Societies that there can be no local collapses in a global system. The term "catabolic collapse" is sometimes used, which refers to a collapse in one part of a system becomes self-reinforcing and ends up taking down the whole show (see here for a much more detailed and insightful discussion of this concept by John Michael Greer).

So when you read about the coming food price spike of late 2012 as the effects of the US drought kick in, don't just think about poor Indians struggling to put food on the table, but also think about the $700b-odd the US spends on its military (over $1t on "national security" as a whole), about the possible break-up of the EU (troubles in Greece are complex, but one of the causes/manifestations/worsening of their crisis is the fact that they receive per capita more refugees and undocumented immigrants fleeing struggling MENA countries than almost anywhere else in the EU and it has seen a big jump in recent years), about deforestation in Indonesia and elsewhere (which is linked, in complex ways, to food prices), and so on.

Global crises require global (as well as local, provincial, national, regional) responses. We can't simply pull up the drawbridge and hope to weather the storm.

Twenty Nile rivers, and other stories

Water stress: By 2025, to feed growing populations, the world will need to find extra fresh water equivalent to the flow of twenty Nile rivers.

Extreme weather: Bill McKibben ponders just how strange this year has been.

Junk food: George Monbiot concludes that a possible link between Alzheimer's and poor diet might be more than sensationalist media spin.

Heat: 2013 tipped to break more records. With a good chance of an El Niño forming in the coming months, combined with the ongoing warming trend from greenhouse gases, next year could be one for the record books. At least until the next El Niño...

Mangroves: Per hectare lost, mangrove destruction is three times worse for greenhouse gas emissions than deforestation.

NB The following articles are eighteen months out of date, but I neglected to post them earlier and they are interesting.
Malthusians beware: Blame the World Bank and IMF (amongst others) for famine in the Horn of Africa, but don't blame overpopulation.

Deep sea fishing: Is any deep-sea fishing sustainable? The short answer is "almost none". Deep-sea fisheries tend to regenerate very slowly, given the small amounts of energy entering the system. Many of the creatures down there are older than your grandmother.

Organic farming: It can be more profitable than conventional farming over the long term, even if organic premiums drop by 50%.

Climate panic: What we can all be doing about climate change. The Onion nearly always hits the key issue on the nose.

Tropical fish in Tasmania, and other stories

Australian waters: Climate change is measurably affecting marine ecosystems in Australian waters, including tropical fish being seen near Tasmania.

Ocean health index: The health of the global oceans has been rated, and given a 60/100. That's (still) a pass, but not very impressive, and most of the indicators are heading south. I'm not persuaded by every aspect of this study (the tourism section, for instance, just seems daft), but mainly it is about trying to set a baseline against which future ocean health can be measured. So the absolute score is probably less important than whether it rises or falls in future.

Carbon and farming: Australian farmers leading the way? I admit I still don't have much of a handle on the details of agricultural practices and carbon sequestration. Yet my impression is that it can only ever be a sideshow, since any carbon sequestered remains in the active carbon cycle, albeit in a phase of slightly reduced activity when compared with the carbon in the upper oceans and atmosphere. Whatever the place of agricultural practices, the centrepiece of any carbon strategy has to be leaving the vast majority of fossil hydrocarbons buried deep underground. This is the only place where excess carbon can be safely stored more or less permanently.

Food crisis: Letter from Jeremy Grantham, a fund manager with his finger on the pulse of where the real threats to the global system lie. Hint: they converge in the stomach.

Flooding: 750 million to be vulnerable to flooding by 2025 in rapidly developing Asian cities, according to the Asian Development Bank.

Hot water: Thermal power stations need cooling water to operate, yet they return that water to its source at a higher temperature than they take it. This means that when rivers and lakes get too warm for marine creatures to live, plant operators and regulators face a choice between power cuts and dead fish (and potentially ruined ecosystems). Even plants using ocean water are not immune. This is a growing problem in a warming world. Solutions include moving away from thermal power plants (thermal plants are those that rely on a source of energy being used to boil water in order to drive turbines and so include coal, gas, oil, nuclear and solar thermal) or building air cooling towers so that the heated water is not returned to the waterway.

Economist vs physicist: A dinner conversation. I linked to this piece in a recent post on growth, but it's worth mentioning again on its own.

Overfishing: Plenty more fish in the sea? The NEF has calculated that the UK has just exhausted the annual productivity of its domestic fisheries and effectively relies on imports of cod and haddock for the rest of the year...

Overconsuming: ...on almost the same day that humanity exhausted its annual budget of global resources.
H/T Donna.

Does nature have a price? and other stories

Pricing nature: George Monbiot highlights the myopia of attempting to include "ecosystem services" within mainstream neoliberal economic thought. The initial government report noted that some of the services provided by natural ecosystems "may in fact be infinite in value". You don't say.

Ten Billion: A "play", reviewed here and here, in which noted Cambridge scientist Stephen Emmott plays noted Cambridge scientist Stephen Emmott. The only set is a recreation of his messy Cambridge office and the drama is Emmott delivering a lecture on our current predicament. describes himself as a "rational pessimist" and lays out the daunting, perhaps impossible, task before us in the coming decades where we face multiple converging crises. He concludes that the only rational way forward is radical cultural change with widespread embrace of lower consumption and fewer children (this is pretty close to what I think, with nuances regarding children), but thinks it is not going to happen (this is also basically what I think, though with all kinds of reasons why it is still worth trying). Given that those who will hear this are those willing to pay through the nose for a night of "theatre" more disturbingly horrifying than any fictional film, it's probably better to avoid reading too much into fact that all performances are sold out. Attempts such as this to piece together the various disparate pieces of information that float around the internet and scientific journals are to be valued. That people come away terrified ought to be entirely unsurprising. What is needed is a moral vision capable of surveying such a situation and finding reasons to throw ourselves "once more unto the breach, dear friends, once more".

Australian coal: A victory as one proposed coal plant is shelved.

Hunger games: Coming soon to a future near you. Future heat, drought, food costs and global unrest. I have long been saying that such secondary and tertiary effects of climate change are at least as dangerous as any direct physical effects, though they may not generate headlines that mention climate.

Planetary boundaries: "Approaching a state shift in Earth's biosphere", a recent paper in Nature includes this in its abstract: "Localized ecological systems are known to shift abruptly and irreversibly from one state to another when they are forced across critical thresholds. Here we review evidence that the global ecosystem as a whole can react in the same way and is approaching a planetary-scale critical transition as a result of human influence."

Solastalgia: The word is a neologism coined by psychologist Glenn Albrecht in 2003 and is gaining some recognition. It refers to nostalgia one feels for a place being lost even while you're still there, a homesickness while you're still at home, but home is becoming less hospitable. In Albrecht's own words, it is "emplaced or existential melancholia experienced with the negative transformation (desolation) of a loved home environment". I think it is a useful concept, even if I'm not convinced by the etymology.

Extreme weather: Extreme heat events experienced in many places in recent years are very, very unlikely to be unrelated to climate change. A new study by James Hansen on the attribution of extreme weather events does not use models, but is a statistical study based on observed changes that argues that the increase in what used to be extreme events (three standard deviations above the 1950-80 average) to now cover something like 10% of the globe's surface at any given time (rather than about 0.1% during 1950-80), is strong evidence that such events are vanishingly unlikely to not be related to climate change.

Overheated economy: Temperature rises correlate with declines in economic indicators and political stability, at least in developing nations. Good thing we're not expecting any discernable pattern in global temperatures over the next few decades and centuries then.

The West in Flames: The US West and Southwest is projected by most climate models to get hotter and drier. This has all kinds of implications, but this article by the author of A Great Aridness summarises the implications for trees and wildfire. It's not pretty.

400ppm CO2: Last time CO2 levels were this high. A study investigating conditions 15 million years ago found that "The last time carbon dioxide levels were apparently as high as they are today — and were sustained at those levels — global temperatures were 5 to 10 degrees Fahrenheit (2.8-5.6ºC) higher than they are today, the sea level was approximately 75 to 120 feet (22.9-36.6m) higher than today, there was no permanent sea ice cap in the Arctic and very little ice on Antarctica and Greenland".

Obama is a moderate Republican, and other stories

Obama and the polarisation of US politics: According to Dave Roberts, the left's gone left but the right's gone nuts. US politics has become more polarised, but not equally so. By the standards of just a decade or two ago, Obama truly is a moderate Republican. As one illustration of Obama's centre-right approach, consider the fact that his recent attacks on Romney over rapacious capitalism are quite hypocritical from a President who has done very little other than to encourage such behaviour. Some may be interested in a comparison of Obama vs. Romney on environmental policy. Of course, Romney and Obama are not the only candidates.

Who drinks the most soft drink? The answer may surprise you. OK, maybe not.

Assessing Australian climate action: David Spratt offers a sober assessment of our situation. This is the first in a series: part two and three. I have a lot of sympathy for most of his account.

What's in a name? We should stop calling them "mobile phones" and start calling them "trackers", according to this piece. The little electronic devices in our pockets reveal much about our behaviour to all kind of people you probably didn't realise.

Food in Australia: The draft National Food Plan, set up at the urging of corporate interests and tailored to their perspective assumes business as usual is a smart idea for Australia's food production. Instead, the goal is not simply more food at whatever cost.

The End Game: Raoul Pal offers some tips for traders wishing to maximise their profits during these last few months before catastrophic global economic collapse. Cheery stuff: make sure you get yours before we all what's coming to us. That kind of thing.

A history of democracy: Noam Chomsky takes us on a whirlwind tour from the signing of Magna Carta through the US Constitution, Civil War and into drones, rendition of terror suspects and climate change. Compulsory reading for US exceptionalists.

Whistling in the dark

Coral reefs: More than 2,600 marine biologists have signed a Consensus Statement on Climate Change and Coral Reefs, warning of the unprecedented challenges faced by coral reefs from warming, acidifying and rising oceans (due to CO₂ emissions), overfishing, sedimentation, pollution and habitat destruction.

Coral reefs (again): A world without coral reefs is coming, probably much sooner than you think, according to ANU ecologist Roger Bradbury, who thinks the statement mentioned above is a form of collective denial. "It’s past time to tell the truth about the state of the world’s coral reefs, the nurseries of tropical coastal fish stocks. They have become zombie ecosystems, neither dead nor truly alive in any functional sense, and on a trajectory to collapse within a human generation."

Perverse incentives: Why the US Farm Bill just encourages more of the same mistake.

US Drought: the largest agricultural disaster area ever declared, covering more than half the lower 48. This US summer has been off the charts, but on our present trajectory even the hottest summers of the late 20thC will be cooler than the coolest summers of the mid-late 21stC in much of the inhabited world. And you don't want to know what the 22ndC then has in store, since if we get that far, warming is unlikely to stop there.

Chernobyl: It's not over yet. Half the exclusion zone around Chernobyl is forest, mainly highly flammable pine forest, radioactive flammable pine forest. A major fire could send radioactive particules high into the atmosphere and across much of Europe. Again.

UK floods: It didn't take much foresight to see that cutting the budget for flood defences was not a smart move in a nation predicted to get wetter. And the victims are not confined to dwellers in low-lying houses.

Australia in denial: Joe Romm's popular climate blog highlights the precarious position of Australian climate policy, where the tiny baby steps so far made could soon be undone. From one perspective, the current climate legislation might actually be functioning as a distraction, given its lack of ambition yet the tepidness of popular support for anything stronger. But I suspect that the repeal of the legislation would only shift public opinion further into the sand.

Three things I didn't know about India

India, as the world's second most populous nation (soon to overtake China), has challenges that match its scale. Amongst them are poverty, ethnic and religious tensions, severe water stress and widespread malnutrition. Yet for the last few decades India has been experiencing a huge economic boom, fairly consistently posting GDP growth rates amongst the highest in the world.

This much I already knew. But I recently came across this article, (H/T Colin) which looks at Indian nutrition and points out some rather surprising (at least to me) realities. Here were three things I didn't know:

1. There are more malnourished children in India than in all of Africa.
2. Indian nutrition figures have declined significantly since the 1970s, despite rapidly rising GDP.
3. Urbanisation is often a very big step backwards nutritionally for the poorest, despite bringing (on average) a large rise in income, due city living having much higher costs.

The causes, consequences and possible responses to these challenges are complex and it is not my intention to address them just now. Yet reading this piece has reminded me once again why GDP is insufficient on its own as a measure of social health. It is possible for GDP and something as fundamental as nutrition to be heading in opposite directions, even over a country as large as India and over the space of four decades (ensuring this isn't a statistical blip based on small sample size).

So next time a politician tries to scare you or bribe you by referring to "the economy", remember the limitations of GDP.

People and Planet: a new report and other stories

Royal Society report (Summary and recommendations) calls for both population stabilisation and big cuts in consumption to avoid "a downward spiral of economic and environmental ills". This is a significant contribution to the discussion of the relationship between population and consumption (which I discussed back here). I haven't had a chance to read the full report yet, but the conclusions seem to be broadly consistent with the points I made: that both population and consumption need to be addressed, but the latter can be addressed faster, further and with fewer ethical conundrums and so ought to be the primary immediate focus.

Guardian: IEA warns of 6ºC rise. It is hard to get a handle on just how catastrophic 6ºC would be. Let's just say that if we get to 6ºC, I don't think we'll be doing cost-benefit analyses anymore. David Roberts reflects on whether 6ºC is alarmist or realistic and points out that science alone can't tell us how bad climate change will be - because the most important unknown is just how we are all going to act and react over the next couple of decades. Those who think that 6ºC by 2100 is entirely unrealistic implicitly assume either (a) massive global co-ordinated action to mitigate through aggressive emissions reductions across the board or (b) global and long term economic collapse arriving sooner rather than later.

Mongabay: Organic agriculture has lower yields than industrial farming, according to a new study in Nature, especially for grains, though that is not the whole story, since there are various downstream costs of industrial agriculture that reduce yields elsewhere (and elsewhen).

ScienceDaily: Plastic in ocean underestimated by at least a factor of 2.5 due to the effects of wind pushing pollution beneath the surface, rendering measurements and calculations based on skimming the surface inaccurate.

SMH: India's border fence. Not with Pakistan or China, but the 4,000 km militarised fence on the border with Bangladesh, in the face of a rising tide of people fleeing, amongst other things, a rising tide. Though speaking of that rising tide...
H/T Donna.

ABC: Australasia at hottest for (at least) 1,000 years (also in the Guardian and the original study is here). This is a significant finding since most temperature reconstructions have focused on the northern hemisphere, where a greater number of proxy records mean more data is available.

Science: Some good news from Greenland. A review of ten years of satellite data appears to indicate that we are not on track for the "worst case" (i.e. 2 metre) sea level rise by 2100. Of course, "good" is relative; even a rise of a few feet will lead to massive headaches, but multi-metre rises probably mean infrastructure vulnerabilities worth trillions. Sea level rise is one of the most serious long term effects of climate change, though I suspect that over the next few decades it is not going to dominate in comparison with, for example, concerns over food security.

Grist: What would it look like for media to take climate seriously? A very interesting conversation between two journalists about media coverage of the climate threat.

The problem with Rowan Williams, and other links

Ben Myers: The problem with Rowan Williams. And some opposing thoughts from Michael Bird.

AlterNet: A history of the 40 hour working week. Why less is often more. Some evidence to back up the call to spend less, earn less, work less.

The Conversation: Oh the morality - Why ethics matters in economics. "An economic system that rewards amoral self-interest creates economic instability, fractures economic insecurity, fosters concentrations of economic power, exacerbates economic inequality and violates ecological sustainability."

The Inquisitr: Corruption in the USA. Eight states given an "F" and zero receive an "A".

Chomsky: Losing the World: American Decline - Part One and Part Two - The Imperial Way: American Decline in Perspective.

Liz Jakimow: What does table fellowship have to do with global justice? Quite a lot.

BGS: Kony 1984. There have been plenty of things written about the Kony 2012 viral video. I thought this was one of the more interesting ones, highlighting the way the film relies on the pursuit of peace through war, just like in 1984.

Reuters: Reports of smoking's demise are greatly exaggerated. Reports of smokers' demise are not. While rates of smoking (and associated mortality) in the developed world are in decine, they continue to grow rapidly in the developing world: "if current trends continue, a billion people will die from tobacco use and exposure this century - one person every six seconds."

The (en)rich list. One hundred inspirational people "whose contributions enrich paths to sustainable futures". Their "net worth" is measured in Google hits, which is perhaps just as arbitrary as counting dollars.
H/T Jeremy.

BWAA: The end of greed. A resource for a five week sermon series and/or Bible study that reflects on "consuming as if God, people and the planet matter". I haven't looked in detail at the contents, but I like the outline.

1. Consuming as if God matters: Rejecting consumerism, embracing the kingdom
2. Consuming as if People matter: Rejecting greed, embracing generosity
3. Consuming as if People matter: Rejecting exploitation, embracing justice
4. Consuming as if the Planet matters: Rejecting destruction, embracing care
5. Consuming as if Animals matter: Rejecting cruelty, embracing kindness

H/T Liz.

Peak when? We've already passed it

ArsTechnica: When is peak oil? We've passed it. Welcome to the downslope.

CP: How much of recent global warming has been caused by human activities? Most likely more than 100%. How can we have caused more than 100% of something? Without human activity, it is likely that we would have experienced a slight cooling trend and so our activities are primarily responsible for both overcoming this natural trend and the observed warming.

NYT: A case study in overfishing - the collapse of jack mackerel in under a decade. A single super-trawler theoretically has the capacity to catch more jack mackerel annually than the most optimistic estimate of the global sustainable catch. The UN Food and Agriculture Organization estimated (based on 1998 data, now hopelessly out of date) that global fishing fleets "are 2.5 times larger than needed." The latest estimate of total global subsidies for fishing fleets (back in 2003) was US$25 billion to $29 billion per annum (mainly in fuels). Let us therefore choose between fish and the fishing industry; we cannot save them both.

Physorg: Wheat can't stand the heat. A new study published in Nature Climate Change found that "a 2.0 Celsius increase above long-term averages shortened the growing season by a critical nine days, reducing total yield by up to 20 percent."

NASA: Greenland, the world's northern mirror, is rapidly growing dimmer, with some areas seeing a drop in reflectivity of almost 20% in a few years.

Stephen Leahy: Toxic pollution is a public health problem on a similar scale to malaria. A new study claims that more than 100 million people have their productive life span shortened by an average of 12.7 years. Some of the causes may be encircling your finger, resting in your pocket or illuminating your eyeballs right now, though the victims may well live on the other side of the world.

Onion: Scientists reveal how to achieve sustainability overnight, though wisely leave open the policy questions.

Not with a bang but with a sustained leak

Real Climate: Why Arctic methane release is bad, not catastrophic. This is a very important post. Many have been deeply worried about the possibility of a so-called "methane gun" in which truly staggering volumes of frozen methane clathrates that sit on and under the ocean floor of the Siberian continental shelf are released in a runaway feedback as the Arctic Ocean warms. Since methane (CH₄) has something like 100 times the warming potential of carbon dioxide over a twenty year period, it has been hypothesized that a rapid release of large volumes of stored methane could cause a sudden and likely catastrophic surge in global temperatures. A variation or accompaniment to this scenario is the rapid release of methane from thawing permafrost in Siberia. In the linked post, a senior climatologist argues that it is far more likely that methane release will be chronic rather than acute, and given methane's relatively short atmospheric residency (about ten years), this will lead to a dangerous (though not immediately catastrophic) rise then stabilisation of methane levels, supplementing but not overwhelming warming from carbon dioxide. However, since atmospheric methane gradually degrades to carbon dioxide in the presence of oxygen, a slow release would not only give a bump to methane levels but would also see carbon dioxide levels continue to rise. Unlike methane, carbon dioxide is basically forever, with about half of any increase in atmospheric concentration we experience likely to remain for centuries and about a quarter likely to remain for at least ten thousand years. So a relief (of sorts) for us. It's a bit like finding that the Nazis don't, as feared, have a nuclear weapon, but they do have twice as many conventional forces as was thought.

CD: A recent NASA study suggests that climate change may modify 40% the earth's surface from one biome (e.g. forest, savanna, tundra, etc.) to another.

ABC Religion and Ethics: The New Evangelicals: How Christians are rethinking Abortion and Gay marriage. Despite being published by the ABC, this piece (an extract from a new book) has its eyes on the US scene. How applicable are the trends it identifies elsewhere amongst evangelicals?

Guardian: More farmers needed. Feeding seven, eight, nine, ten billion without strip-mining the soil, using the atmosphere as a carbon dump, squeezing out biodiversity, depleting finite fuels or overloading rivers, lakes and oceans with nutrients requires more organic poly-cultural farming, which can often be more productive per unit of land overall than present industrial monocultural farming. However, it is less productive per unit of labour, meaning more people employed (again) in growing food, which probably means higher food prices and a greater share of incomes devoted to food. This in turn may help address obesity, though at the risk of increasing malnutrition associated with poverty. Hence, addressing inequality is also critical.

Peter preaches on the parable of the talents (Matthew 25.14-30). This passage is often used as a key plank in a justification of usury. There are elements in the narrative and context that suggest a very different reading. Peter highlights the key theological question lying behind this hermeneutical issue: which kind of God do we serve?

McKibben: On being hopefully naïve about getting corporate money out of US politics and why being cynical is hopeless.

Guardian: What have trees ever done for us?

NYT: My Guantánamo Nightmare. There are good reasons due process has come to be highly cherished in all civil societies.

Monbiot: The limits of vegetarianism, in which George changes his mind and shifts to ethical semi-vegetarianism. The Conversation publishes an even more provocative piece against ecological vegetarianism, and a very interesting discussion in the comments ensues.

SMH: Energy and water. In the 20thC, global energy use increased thirteen-fold and water use increased nine-fold. The two are related and any future has to consider our water habits, which might be less about having short showers than having cold ones, since energy production is one of the most water-intensive things we do (though conversely, where water is scarce, desalination is one of the most energy-intensive things we do).

That's got to hurt - right in the breadbasket

Although somewhat dry and relying almost entirely on figures and maps, this video expresses what I take to be one of the key issues relating to climate change, namely, its likely impact on food production (and from there, on geopolitical stability and conflict). If you can't spare the few minutes to watch it, the key take-home message is that pretty much all of the world's main grain-producing areas lie in regions likely to be particularly susceptible to more intense and/or frequent heatwaves. This must be taken with a grain of salt, since the regional resolution of cilmate models does not have a high degree of confidence. Nonetheless, even the significant possibility of such an outcome can help to focus the mind.

Going green without the dreadlocks

Guest post by Mark Stevens

Average white Australian male seeks sustainable way of life without hugging trees, giving up deodorant or growing dreadlocks.

In my early twenties I imagined I would live out my life in the concrete jungle in a swanky apartment somewhere in the inner city. I would spend my time sipping lattes and networking. An apartment was the perfect choice for me. No garden meant no outside work and more time for networking and coffee. I cared little for the environment and had almost no concern for the earth beneath my feet. My theology was firmly entrenched in the heavens. I gladly ignored the "on earth" part of the Lord's prayer.

I recently turned thirty-five. Last week my family and I installed solar power and we are two years into a five year project to produce half of our food needs through our veggie patch, chickens, fruit trees and vines. I am a minister, a pastor. Every spare moment I find is spent in the garden with my wife and two children. If I cannot get into "the patch" as I call it a few times a week I begin to get restless. Gardening forms my Sabbath day and my Sabbath rest. Fifteen or so years later I love being outside. I love the earth beneath my feet and between fingers. I never knew espresso could taste so good as it does sitting in my patch perusing the coming harvest.

So what happened? How does an average white Australian male fall in love with gardening and desire to live sustainably? Well, I cannot speak for everyone but for me it all began with my wife and Jamie Oliver.

My wife’s influence is a no brainer. I love my wife. I like spending time with her. She likes gardening and being outside therefore I like gardening and being outside. As I began to spend time digging holes for her, weeding with her, planting with her and our children, the practice of gardening grew in me. The snip of the secateurs as I pruned roses and the smell of fresh compost drew me in. As I undertook these most basic of garden chores I discovered a rhythm, a spiritual rhythm. I found myself praying “leisurely”; I found myself relaxing.

I also discovered how much I appreciated the feeling of accomplishment which came from gardening, especially the veggie patch. At the end of the day as the sun began to set, I could see what I had accomplished. My work had shape and form. Much of what I do in ministry is mysterious and unknown to me. With gardening it is apparent. I have proof that I have "done" something. As the seasons roll on, I see the reward of our labour. In fact as I write this I can see the thirty or so jars of preserves, bottled sauces and other dried goodies all grown and harvested in our garden. (Don’t get me started on how much hospitality the garden has produced!)

I realise that coming to gardening and an understanding of sustainable living through Jamie Oliver is the equivalent to arriving at a theological degree by studying with Pentecostals (tongue firmly planted in cheek) - something else which I did - however, it was Jamie Oliver’s television series, Jamie at Home that began to develop in me a vision for life which grew up out of our own land and not the land of others. I loved the way he grew food and then cooked with it. As I saw the way he lived, I found myself longing for a different kind of life, one which revolved around the seasons and flavour and not the shops and my consumer-driven tendencies. Jamie may not be everyone’s cup of tea (something else we can grow in our patch) but he has, for me at least, opened the realm of my imagination.

More than anything I have discovered gardening has helped me slow down, reflect more, pray more and spend time with those I love. In all honesty, I am unsure about the science of climate change (for no other reason than I am not a scientist by any stretch of the imagination) and I could never see myself leaning left and voting Green. But why shouldn't conservatives also care about conserving a livable planet? As a Christian, I believe in creation care and creation stewardship and it is on this topic that conservatives like me have remained silent for far too long! I am very concerned at how worried we are about the financial bottom line and yet give little to no thought about our environmental bottom line. I believe my generation is using the environmental credit card to rack up a debt which makes the US debt ceiling seem like a parking fine. I worry about the future for my kids.

As a family we have made the decision to "do what we must" (as opposed to what we can) and live in a way which reflects the hope we have in Christ for a renewed creation alongside a renewed humanity. It has cost us money and time. It has meant we have had to adjust (not change) our thinking. I doubt our small effort will achieve anything on a large scale, nevertheless, we believe we are doing the right thing. The rest is in God’s hands. By the way, I haven’t worn deodorant for years but don’t tell anyone!

Rev Mark Stevens is minister at Happy Valley Church of Christ in Adelaide, South Australia. He is a regular contributor at Near Emmaus and has his own blog at The Pastor's Patch.

Analogy is the best medicine

Ben doesn't appreciate his doctor's alarmist advice.

It would be quite possible to push this image further: "I can't afford healthy food!"; "Are you telling me to starve to death?"; "The cheap calories I get from high fructose corn syrup means I have more money to help others"; "Think of how many jobs would be lost if the fast food industry were to shut down"; and so on.

Are all foods clean? A review of Food Inc.

"The way we eat has changed more in the last fifty years than in the previous ten thousand."

- Food Inc., opening line.

"'Do you not see that whatever goes into a person from outside cannot defile, since it enters, not the heart but the stomach, and goes out into the sewer?' (Thus he declared all foods clean.) And he said, 'It is what comes out of a person that defiles.'"

- Mark 7.18b-20 (NRSV).

Jesus' words were a radical challenge to the Jewish practice of his day, overturning the Old Testament food laws and the traditions that had grown around them. Jesus' redefinition of purity as a matter of the heart and what comes out of it rather than the mouth and what goes into it has left an important mark on our eating habits; we don't think twice about tucking into a crab soup or creamy bacon pasta.

But perhaps sometimes, as a result of this very passage teaching us to see food as a non-issue, Christians can miss the ways in which our hearts may be deceived even as we eat food that Christ declared clean. In particular, there are ways of eating that fail to love our neighbour and fail to adopt a properly human, humane and humble attitude towards the rest of the created order. Our hearts may be defiled, even as we consume delicious feasts.

For anyone who is largely ignorant of contemporary industrial agriculture and its practices, Food Inc. is a good place to start to investigate where our food comes from. It is primarily a US perspective, and some of the details do differ elsewhere in the industrialised world, but not always by a great deal. Most urban dwellers are unaware of the social, ecological, animal and economic realities that get our typical diet into the supermarket. And most are surprised to find just how far we have departed from the stereotypical pictures of rural life still found in children's books and on food packaging. As in all kinds of other ways, the last fifty years or so have been truly revolutionary in this regard. I will not attempt here to summarise the various threads followed by the film, tracing the damage done to workers, animals, soil, waterways, other nations and farmers themselves by contemporary methods of industrial food production, though I was a little surprised to note that there were significant points still left unsaid, even after a string of unpalatable revelations.

But the film is not all ugliness and disgust. Having lifted the lid on the true cost of our cheap food, it moves on to explore two somewhat contradictory approaches to an alternative. On the one hand is an attempt to fight fire with fire, to build an organic and ethical food industry that can compete with factory farming by building a market for organic products in mainstream distributors at a competitive price. On the other is the pursuit of regenerative farming that moves beyond merely being organic to question the broader economic and political structures that govern the whole business. One asks us merely to change our consumption patterns and has faith in the market to deliver the goods that we demand; the other questions the very forces that help to (de)form those demands. The former, more pragmatic, approach is making significant inroads when measured by market share, but does it represent a form of greenwash, a slight improvement that actually serves to dull the necessary critique of a deeply flawed economic and political system? Or is the latter too idealistic and risks missing out on making small but real gains that are actually available for the sake of goals too radical to ever gain widespread acceptance?

This tension is a frequent one in ethical thought, where compromise needn't always be a dirty word, but where the possibility of self-deception via superficial changes is also ever present. This documentary is worth seeing, whether you are blissfully unaware of the origin of your next meal or already struggling with the ethical questions raised by contemporary food practices.

Jesus, who taught us that all foods are clean, also taught us to pray "give us this day our daily bread", and identified his body and blood with elements we take into our mouths. He was not seeking to remove food from the realm of faithful living before God, but to deepen our perception of what joyfully wholesome food might look like. It cannot be identified merely by its flavour or appearance, but depends on the relationships with our neighbours (human and otherwise) that it represents.

Can you give thanks for what will be put in front of you today?

Twenty seven planet Earths by 2050

AlterNet: Do we need a militant movement to save the planet (and ourselves)? Three writers say yes. By this, they mean a committed small minority willing to go beyond even civil disobedience to direct destructive action against key industrial infrastructure. While such ideas remain on the fringe today, I suspect that the coming decades may well see debates shift from "do we have a problem?" to "just how radically and rapidly do we need to change?".

IPS: Growing Water Deficit Threatening Grain Harvests. This isn't a problem confined to one area. Water stress is already affecting agriculture in parts of the USA, China, India, Middle East, Mexico, Pakistan and large areas of Africa.

Mongabay: Protected areas not enough to save biodiversity (a.k.a. life on earth): "Humans now impact over 80 percent of the world's land and 100 percent of the oceans. Around 40 percent of the Earth's surface has been 'strongly affected' by our consumption. [...] According to recent estimates, about 1.2 Earths would be required to support the different demands of the 5.9 billion people living on the planet in 1999 [...] if global society continues down the road we are on, we will need 27 planet Earths to sustain our consumption by 2050. [...] We're talking about losing 50 percent of species in the next half century—that's faster than any previous mass extinction event—and anybody who thinks we can go through a mass extinction and be perfectly fine is just deluding themselves." This is perhaps the most seriously dark paper I have come across in some time. And that is saying something.

Scientific American: Will 10 billion people use up the planet's resources? "The human enterprise now consumes nearly 60 billion metric tons of minerals, ores, fossil fuels and plant materials, such as crop plants and trees for timber or paper. [...] Hundreds of millions of people in Europe, North America and Asia live a modern life, which largely means consuming more than 16 metric tons of such natural resources—or more—per person per year. If the billions of poor people living today or born tomorrow consume anything approaching this figure, the world will have to find more than 140 billion metric tons of such materials each year by mid-century. [...] Between 1980 and 2002, the resources required to produce $1,000 worth of consumer goods fell from 2.1 metric tons to just 1.6 metric tons and global per capita income has increased seven-fold. The bad news is that trend will not necessarily continue and—in absolute terms—resource consumption has increased 10-fold since 1900 [...] already it takes three times as much total mining material to produce the same amount of ore as 100 years ago [...] Nor is it clear that "decoupling"—rising economic growth paired with reductions in resource consumption—actually is now taking place; most gains to date, such as those in Germany or Japan, may simply have been achieved by outsourcing resource-intensive manufacturing and the like abroad to countries like China."

NYT: Profile of a (very rich) Cassandra: "The prices of all important commodities except oil declined for 100 years until 2002, by an average of 70 percent. From 2002 until now, this entire decline was erased by a bigger price surge than occurred during World War II. Statistically, most commodities are now so far away from their former downward trend that it makes it very probable that the old trend has changed — that there is in fact a Paradigm Shift — perhaps the most important economic event since the Industrial Revolution.”

MWH: Ten things you didn't know you owned.

DD: Unemployment in the USA. A scary graph.

Mongabay: The glass is half-full: conservation has made a difference.

Wisdom in the wild, and other stories

Orion: Wisdom in the wild. What are the effects of removing the aged from a population? Are our hunting and fishing habits not only decimating numbers, but also breaking the cultural continuity of animals?

Guardian: My son, the terror suspect. A father tells the brutal and moving story of his son's conversion to Islam, travels to Pakistan, experiences fighting for the Taliban and eventual capture and suffering at the hands of his own government.

Common Dreams: One more reason why mountaintop removal is really stupid - along with poisoning rivers, destroying forests, levelling mountains and contributing to the destruction of a livable climate, it also doubles cancer rates in the local area.

Bright Green: What's happening in Somalia is no natural disaster.

And the prize for best rant on the Australian carbon price goes to this piece of inspired prose (which comes with a language warning).

Every second of every day

Greenland is losing around 9,000 tonnes of ice every second. But we're doing our best to mitigate this problem by removing 9-10,000 tonnes of fish from the ocean every hour. And, of course, by dumping 62,500 tonnes of heat-trapping emissions into the earth's atmosphere every minute. The radiative forcing of the carbon dioxide human activities have put in the atmosphere is the equivalent of adding the energy of more than ten Hiroshima bombs every second.

Climate Central: Extreme events related to climate change threaten three US nuclear facilities.

Guardian: UK oil and gas rigs creating spills at least once a week in 2009 and 2010. Remember, the UK claims to have some of the world's highest standards in regulation of off-shore drilling safety. Now take these operations into freezing Arctic waters, where microbes won't be so quick to deal with spills as there were in the tropical waters of the Gulf of Mexico, and where extreme conditions prevent the kind of response available there. Arctic drilling is doubly suicidal: It brings new risks to relatively untouched ecosystems and ensures more greenhouse gases in our atmosphere for thousands of years. And the only reason these waters are opening up to this exploitation is the decline of the sea ice caused by the combustion of fossil fuels in the first place.

Grist: In the worst drought in Texas history, 13.5 billion gallons of water used for fracking. Fracking is the controversial process used to exploit reserves of shale gas, a fossil fuel touted in some circles as a cleaner alternative and as a silver bullet solution to US energy security, but which is worse than coal or conventional oil when gas leaks are included (since natural gas is a very potent greenhouse gas and degrades over time into more carbon dioxide), has been associated with the poisoning of groundwater, and which may well prove commercially unviable much faster than expected according to a recent NYT report (while Stoneleigh offers an even bleaker outlook).

Independent: The plight of the big cats. According to Dereck and Beverly Joubert, leading big cat conservationists, "There were 450,000 lions when we were born and now there are only 20,000 worldwide. [...] Leopards have declined from 700,000 to 50,000, cheetahs from 45,000 to 12,000 and tigers are down from 50,000 to just 3,000."

CP: Food prices hover at historic highs.

IPS: Rising temperatures melting away food security. The impacts of climate change on food production are not limited to heat stress on crops (which may suppress global yields by 5-10% per degree of warming), but also include disruptions to precipitation patterns (i.e. floods and droughts), inundation (or salination) by rising sea levels, loss of glacial melt water (a critical factor, according to this article), increased erosion and shifting distribution of pests and invasive species.

Yale360: Wasting phosphate. "It takes one ton of phosphate to produce every 130 tons of grain, which is why the world mines about 170 million tons of phosphate rock every year to ship around the world and keep soils fertile. [...] We could hit “peak phosphorus” production by around 2030. [...] Presently, there simply are no substitutes for phosphorus."

Reuters: As CO2 levels rise, land becomes less able to curb warming, claims new study in Nature.

Mongabay: The unexpected effects of removing top predators. Another new Nature paper claims that "The loss of these animals may be humankind’s most pervasive influence on nature".

Energy Bulletin: Dilithium crystals and tomorrow's energy needs.
Image by CAC.

"When the Pentagon and Greenpeace are on the same page, you know things are getting serious."

"Picture a map of the world. Picture the areas we’re most concerned about; where poverty, instability, and conflict meet. Parts of the Middle East and North Africa. Pockets of sub-Saharan Africa. Delicate borders on the Asian subcontinent. Now picture the areas where climate change will strike hardest. The overlap is uncanny – and unnerving."

Chris Huhne, UK Secretary of State for Energy and Climate Change, gave an speech today in which he pointed out the systemic nature of the threats posed by climate change. Rather than directly causing problems, climate change exacerbates existing threats, making food more difficult to grow, water more difficult to distribute, public health more difficult to manage, infrastructure and lives more vulnerable to extreme weather events and, crucially, where tensions already exist in the geopolitical system, generally taking us closer to violence. It was not a ground-breaking address, but summarises why climate change is not "just" an environmental problem.

Huhne concludes with these words:

"Desperate people take desperate measures. Instability is now a national problem; soon it will be a regional one. Migrants surge outwards, searching for survival.

"This is the nightmare scenario. Yet it is already tragically familiar. We have already seen civil wars compounded by water stress, in Darfur. Regional conflicts fuelled by resources in the Democratic Republic of Congo. Food prices prompting riots in Bangladesh.

"Climate change is the force that threatens to unify and magnify these pressures. It will focus and concentrate existing tensions, fracturing states and destroying societies. So far, we have not done enough to stop it. We still have time to mobilise: but that time is rapidly running out. Doing nothing is not an option."

Full speech available here.