Thursday, July 9, 2015

Behemoth v. Broccoli

The broccoli aftermath
"We are growing some wonderful broccoli", I said proudly to Russ on Tuesday.  And on Tuesday, it was true.

When I said "we", I should of course have said "Liane".  My main contribution, apart from making malodorous compost, was to put up a fence to deter the predations of local groundhogs - which, we discovered last year, have quite a taste for vegetables, and brassicas especially.  Then, under Liane's care, the seeds began to sprout and take form, following their own internal mystery - "you know not how" (Mark 4:27).

Unfortunately, we discovered yesterday that my fencing was not up to the job.  A groundhog had managed to rip out the staples that fixed the fence to railroad ties in the ground, and then to enjoy a fine meal of broccoli and Brussels sprout plants.

When I went this morning to staple the fence back, my hammering disturbed a colony of underground wasps.  I was too preoccupied to notice what was going on until their stings forced me into a hurried retreat.  Aaargh! Nature is fighting back!

In a very small way, I am experiencing what is symbolized in the tale of Behemoth, "the primal unconquerable monster of the land": Nature does push back against the farmer.  Even so simple a task as growing broccoli involves subduing the earth, adapting it to our designs.  Yet in the Book of Job, the untameable monster turns out to be God's pet.

Where between our broccoli patch and the factory farm does "following the creation mandate" pass into "making the natural order merely an instrument", the throwaway society that the Pope warns against in the first chapter of Laudato si?








Wednesday, July 8, 2015

Chapter One: Our Common Home

From Life, 1955
Following up on my brief overview of the encyclical Laudato si, I'd now like to start going through the chapters one by one.  There are six of them and the first is titled What is happening to our common home?

To introduce it, consider this picture, part of an article that appeared in Life magazine in 1955.  (You can access this issue through Google Books.)

"The objects flying through the air in this picture would take 40 hours to clean.", begins the article, "But no housewife need bother." [Hold the sexism, please.]  "They are all meant to be thrown away".

For the happy family in the picture, the invention of throwaway "pans, draperies, diapers, barbecue grills, duck decoys, beer and highball glasses, and a feeding dish for dogs" (etc) is a cause for unconditional celebration.

But Pope Francis sees it as a symptom of spiritual malaise.  Media coverage wants to call the encyclical "the Pope's statement on climate change" or something like that, and it is true that climate issues are front and center, both in Chapter 1 (which begins with a brisk summary about climate change) and elsewhere.  But on my reading, one of the key phrases of the first chapter is throwaway culture, which is introduced right after the initial discussion of climate:
These problems are closely linked to a throwaway culture which affects the excluded just as it quickly reduces things to rubbish. (22)
 As he develops this theme, Francis closely links two ideas:
  • The first is that an economic system that is based on a one way journey from resource to waste is not sustainable and, more importantly, that it is not in accord with the model revealed in the closed-cycle workings of the natural order.  Such an economic system may be expected to fail both by exhaustion of sources and by overfilling of sinks (the encyclical gives examples of each: water resources in the first case, climate pollution in the second).
  • The second is that treating the nonhuman created order as "throwaway" and treating other human beings as "throwaway" are part of the same moral deformation.  
 The second point is important because some (not all) of the pushback against the Encyclical is likely to argue that there is a tradeoff here: even though climate change will disproportionately impact the world's poorest, it does not follow that mitigating climate change is the best way to help the poor - perhaps we should regard mitigation as a luxury we should forgo in order to use resources to alleviate poverty in other, more effective ways.   (For instance, Bjorn Lomborg's response in USA Today tends in this direction.)

It seems to me that the Encyclical does not accept the "tradeoff" idea at all - and this is partly because it is operating at the level of ethics rather than policy.  Making of any part of the natural order merely an instrument or resource - "the chicken turned into an egg machine", as C.S.Lewis said - - already carries within it the roots of destructive greed.

So there is no place for the "weak response" of complacency in the face of the consequences of greed: the chapter mentions climate change, water shortages, biodiversity loss, and the decline in human relationships.










Thursday, July 2, 2015

Reading "Laudato Si"

Pope Francis Korea Haemi Castle 19 (cropped) I've been reading the Papal Encyclical on the environment - or rather, as Pope Francis calls it, "on care for our common home".  I have never tried to read a papal letter before so I did not know what to expect.  It's certainly a lengthy document - and wide-ranging!  Perhaps a quick tour through the table of contents will be a place to start.

The Pope begins with the most wide-ranging appeal, set in the context of his predecessors, of the Patriarch of the Eastern Church, of Saint Francis, and of the whole human family in its "common home":

I urgently appeal, then, for a new dialogue about how we are shaping the future of our planet. We need a conversation which includes everyone, since the environmental challenge we are undergoing, and its human roots, concern and affect us all.
After this come six extensive chapters, as follows:

  • What is happening to our common home?
  • The Gospel of Creation
  • The Human Roots of the Ecological Crisis (this title is surely an allusion to the famous Lynn White thesis)
  • Integral ecology
  • Lines of approach and action
  • Ecological education and spirituality.
The Encyclical closes with two prayers.  Here is the first

All-powerful God,
you are present in the whole universe
and in the smallest of your creatures.
You embrace with your tenderness all that exists.
Pour out upon us the power of your love,
that we may protect life and beauty.
Fill us with peace, that we may live
as brothers and sisters, harming no one.
O God of the poor,
help us to rescue the abandoned
and forgotten of this earth,
so precious in your eyes.
Bring healing to our lives,
that we may protect the world and not prey on it,
that we may sow beauty,
not pollution and destruction.
Touch the hearts
of those who look only for gain
at the expense of the poor and the earth.
Teach us to discover the worth of each thing,
to be filled with awe and contemplation,
to recognize that we are profoundly united
with every creature
as we journey towards your infinite light.
We thank you for being with us each day.
Encourage us, we pray, in our struggle
for justice, love and peace.
I'll try to post more later about the specifics of this vast letter.  For now, let me just note the links to a couple of posts I found helpful in thinking about it.
Photo attribution: Korea.net / Korean Culture and Information Service (Photographer name) [CC BY-SA 2.0 (http://creativecommons.org/licenses/by-sa/2.0)], via Wikimedia Commons

Monday, June 8, 2015

Thoughts from Dave Newport about "sustainable brands"

Dave Newport is a campus sustainability officer at UC Boulder and maintains a blog at "Inside Higher Education" on the interrsection of sustainability and academic life.

Today's piece describes his visit to a "sustainable branding" conference.  He begins:

"It would be easy to flip off the Sustainable Brands conference. Corporate raiders spouting the S-word? How much gooey new green wash can these suits concoct?

But that would be stupid.

Want proof it’s stupid? Well, the flip-off was my first impulse. ‘Nuff said.

So after a few years of people telling me it was worth the price (hefty) and the time (four days), at great personal sacrifice I went to the chichi San Diego oceanside resort hosting this green corporate orgy to rub cotton with the suits.

My excuse? Paul Hawken told me to. Well, sorta."

Read the full piece here

Friday, June 5, 2015

Reflections on the teaching of "Mathematics for Sustainability" - 2

Continuing my thoughts on MATH033... At the end of each class at Penn State, students get to fill out "SRTE" forms - that is "Student Rating of Teaching Effectiveness", a.k.a. "course evaluations".  I was especially interested to see what the students in Math 033 would say and I emphasized as strongly as I could that the course was brand new and that through their comments they had an opportunity to improve it for next time it was offered.  I was very glad to see the many extensive responses to this request.  In addition to comments via the SRTE process, three students took the time to write me longer emails describing their experiences in the class and their thoughts about how it might be made more effective.

Wednesday, June 3, 2015

How Worried Are You About Climate Change?



 I filled in a survey recently, which was intended to "help determine the most effective religious messaging on climate change". 

One of the questions in the survey was the one in the title: How worried are you about climate change? The survey offered a range of options from "extremely worried" to "not at all worried".  The last was further subdivided into two categories: "not at all worried because I don't believe climate change is happening" and "not at all worried because it is all part of God's plan for the end of the world".

I had a lot of trouble answering this question, and I came to feel that was because two questions had been fused into one - and that the way these two questions had been fused together itself has something to say about "religious messaging on climate change".

Tuesday, June 2, 2015

Matthew Dickerson at the ACMS conference

I've just returned from the biennial conference of the Association for Christians in the Mathematical Sciences.   This organization brings together several hundred students, faculty members, and others working in the fields of mathematics, statistics and computer science who want to explore how the Christian faith relates to their teaching, research and scholarship.  I remember discovering the ACMS when I was working in Oxford, and my delight at discovering that there were other people who were pondering the same kind of questions that bothered me.

There were two plenary speakers, Matthew Dickerson from Middlebury College (computer science) and Annalisa Crannell from Franklin and Marshall College (mathematics). Each gave two presentations, and both were excellent speakers.  Here I want to focus on Dickerson's second presentation, where he found himself discussing the ecological implications of "transhumanism" (Ray Kurzweil et al) and its relationship to the thought of C.S.Lewis.  I was quite surprised to discover that our Computer Science plenary speaker was also the co-author of a book - Narnia and the Fields of Arbol - on Lewis' environmental thought which I had recently read and which I had been planning to review some time on this blog.

Dickerson contrasted the implicit Platonism of Kurzweil - what matters is our "software" (that is, the "program" which constitutes our minds), our "hardware" (that is, our bodies) is defective and can and should be replaced by an artificial substitute - with the Christian hope of the resurrection of the body.  He quoted Lewis from chapter IV of Miracles:
The earliest Christian documents give a casual and unemphatic assent to the belief that the supernatural part of man survives the death of the natural organism.  But they are very little interested in the matter.
Surprising worlds from a defender of the supernatural! Lewis goes on
What they are intensely interested in is the restoration or "resurrection" of the whole composite creature by a miraculous divine act.
 Narnia and the Fields of Arbol appeals to Lewis' fiction to develop the idea that this hope - of the restoration not just of the human creature but of all creation - provides a foundation for an appropriate relationship between humanity and the rest of the created world.  Contrary to the famous thesis of Lynn White according to which Christianity, by demythologizing the sacred groves, had licensed humanity to exploit them, Lewis presented deforestation as a blasphemous project, as for instance in The Last Battle:
"Woe, woe, woe!" cried the voice. "Woe for my brothers and sisters! Woe for the holy trees! The woods are laid waste.  The axe is loosed against us. We are being felled.  Great trees are falling, falling, falling."
In this passage the natural world, represented by a Dryad, the "nymph of a beechtree", cries out to its human steward, King Tirian, for justice and protection from exploitation - exploitation which has been justified in the name of religion, yes, but of a false and cruel religion. Dickerson reads Lewis as an agrarian with a deep sympathy to nature and place, almost Wendell Berry as an Oxford don.

I very much agree with the basic theological point here. Humans are part of creation, not "above" it, and our hope is to be restored along with it, not to leave it behind after a technological Singularity or an eschatological Rapture.  Still, I would have been interested to hear more about how this works out in practice.   How do these principles inform our decision-making as Christians confronted daily with stewardship-related questions both large and small?

PS: More reading on this blog related to Lewis and the environment can be found here, here and here.