Permaculture and Peak Oil
by James Lea, 15 March 2005
This talk was presented by James Lea at a GreenSpeak meeting entitled "The Oil Crisis" held at The Sanctuary, Hove, East Sussex, UK on 15 March 2005. James spoke during Steve Watson's presentation on Peak Oil.
This talk follows on from a recent presentation Fiona and I gave two months ago, entitled 'Greening the Home'. There's some overlap here, but I plan to emphasise the permaculture aspects of our thinking. In particular, I'd like to explore how the application of permaculture can help us to:
As I only have fifteen minutes I will give a quick summary of what permaculture is, and then use it to examine a typical lifestyle (ours) to see how it can help tackle the problem of peak oil.
In the process we will see how mitigating the impact of peak oil can also help us tackle climate change, as the two are closely related. Indeed some argue the onset of peak oil is a good thing, on the basis that the sooner oil supplies run out, the fewer greenhouse gases we'll emit!
What is permaculture?
Permaculture is an ecological design system that is inherently sustainable. It was started in the 1970s by Bill Mollison and David Holmgren in Australia and is a rapidly growing discipline worldwide.
It emphasises the importance of design, observation of nature and application of natural solutions - 'prior art' and can be applied to many areas of your life, not just growing food. It is highly applicable in an urban context where most of the world's population live.
Permaculture is based on a set of core ethics (fairshare, earthcare, peoplecare) and principles. It places a strong emphasis on careful observation and design as the key to minimising work. The ethics stress the importance of 'stewardship' - looking after the earth and its inhabitants - making permaculture suited to addressing and minimising the impacts of peak oil.
Principles of Permaculture
Permaculture principles as set out by Bryn Thomas of the Brighton Permaculture Trust (www.brightonpermaculture.co.uk/) are:
Working with Nature
Function and Scale
Use of Space & Time
In the next section I'll show you how my partner and I have applied some of these principles to reduce our consumption of fossil fuel resources and to minimise our dependency on them.
Resources and Lifestyles - Linear and Cyclic Flows
In our modern lives we rarely think about how we use resources, and the impact their consumption has on the environment. Permaculture practitioners would characterise modern lifestyles as having highly linear flows of resources, energy and money passing straight through the home with little re-use within or near to the home.
From a permaculture perspective, the most striking aspect of our lives are the vast quantities of energy which they're driven by. We all have a heavy dependency on a web of energy supplies, many of which are anchored in the oil fields of the Middle East.
Take our home as an example. Five years ago we were living a fairly conventional lifestyle. Our impacts weren't as bad as some homes, but looked like this:
Energy Descent - minimising consumption, maximising independence
Permaculture can help us carry out 'energy descent', a concept discussed in David Holmgren's book "Permaculture : Principles & Pathways Beyond Sustainability". We live in a society in which we are encouraged to consume more and more - "growth without limits" as politicians like to put it. By contrast Permaculture is rooted in practical reality and fully acknowledges natural limits on human activities. Good design means recognising and thriving within those constraints.
Peak Oil will force up the price of basic goods and commodities. Transport will become more expensive, making local goods cheaper than those shipped half way round the planet. People will be forced to become more self-reliant: in a sense, to rediscover what our parents and grandparents did during the war years. That's the near future, but what can we do now?
By applying permaculture principles, we tackled each of the areas of our life, seeking to turn linear flows into cyclic flows. Many of these techniques were discussed in our 'green living' talk - no coincidence, since tackling peak oil also means going greener at home!
Here's are some changes we've made to our lives which have been inspired by permaculture concepts:
Gas (heating, cooking)
Water and sewage
Energy Descent - What we've achieved
Following these changes we've:
Our exposure to electricity and gas price hikes is reduced. We have greater skills and self-sufficiency, and a much better understanding of global resource flows.
These improvements are significant - if everyone did this, then we would probably not be fighting wars in the Middle East to help secure future oil supplies. Certainly we'd be leaving more oil in the ground where it belongs and a better world for future generations.
I've given you a flavour of what permaculture is, and how we've applied some of its principles to minimise our oil dependency. When the peak oil shock comes, we'll be in a better position to weather it, through a combination of practical measures and knowledge.
I urge you to do the same - find out more about permaculture, think about your lifestyle and its fossil fuel dependencies, and take action! The problem of Peak Oil and what to do about it is not going to go away. Instead of feeling overwhelmed, adopt a positive attitude that says each and every individual can make a difference, so find out more about permaculture concepts and apply them to your daily life.
I've also touched on some political issues - many of which the Green Party (www.brightonandhovegreenparty.org.uk) is campaigning on - which I believe Steve will now talk about. I'm happy to answer any questions when Steve has concluded his talk.
Thank you, and over to Steve.
End of talk
There's lots of material on the internet - here are some starters:
Any comments on this article?
If you have any comments you'd like to make, please send me your feedback.
-- (c) James Lea, www.GreenLiving.co.uk, 2005 - 2007 --