Exploring Hydrocarbon Depletion
Page added on December 5, 2016
Discuss this article at the Energy Table inside the Diner
I gave a mini presentation at a Griffith University “sustainable economy” seminar on 29 November 2016 https://drive.google.com/file/d/0B21KVqpkTSnrQ2haWFAwaU5MRjQ/view As the themes were slanted towards “business opportunities”, I chose this title for my talk: “Tiny House Communities: grassroots solutions for those with sufficient initiative to exit a collapsing industrial civilisation”. In my pre-conference paper/abstract submission to the GCSE, I made it clear I was going to talk about much more than just tiny houses. Ultimately I spent only 5 minutes talking about tiny house communities and 15 minutes talking about our collapsing industrial civilisation. I focused especially on the sudden global energy descent we will soon be facing and tried to explain the key concepts with my “post peak oil” slides http://www.doomsteaddiner.net/blog/2016/11/12/post-peak-oil-slides-for-diners/
I received the usual denialism response I have come to expect from one individual in particular, a person who in a previous session advocated that if only we use objective science to persuade the public, we can transform society and create a great future. That person also said we should not convey negative messages to the public because that would alienate them. I had neither the time nor inclination to engage with that person. I did not bother to point out the obvious contradiction in his position: that objective science unequivocally shows our future to be dire, which by necessity will convey a “negative” message to the public.
At a subsequent main session, Professor Susanne Becken, a highly acclaimed professor of “sustainable tourism”, spoke about Peak Oil and Aviation and projected this slide from the International Energy Agency on the screen:
To her credit she couched those IEA future oil projections in cautionary terms and advised the audience NOT to invest in the aviation industry.
As an audience member at the Q&A session, I made this comment and posed this question to her (I paraphrase here. The event was recorded and my exact words may be audible if Griffith eventually post the session as a webcast):
“I was amused to see the IEA slide you displayed, which included “oil yet to be found” and “oil yet to be developed” in the projection of future oil available, which made the future total oil curve look flat or even rising. Such wild speculation brings to mind the thought that if pigs had wings, pigs could fly and flying pigs will solve all our aviation problems. IEA are well known for always overestimating future oil availability, then having to revise those figures downward when reality proves them wrong. In terms of deceit they are second only to Daniel Yergin’s CERA, a stooge of the fossil fuel industry. I am sure you know who I am talking about. I am sure you are familiar with David Murphy’s Net Hubbert curve which takes into account energy returned over energy invested. I am sure you are familiar with Jeffrey Brown’s export land model, which looks at future oil availability for oil importing countries. If you superimpose the ELM on the Net Hubbert curve, which you must do if you believe in basic physics and mathematics, you will realise that Australia will have no more conventional oil available to import within ten years. Do you not think such a graph is more accurate and appropriate to use?”
To her credit, the professor did not take offence at my “flying pigs” comment and acknowledged the validity of my points. She really had no choice, otherwise she would be denying basic physics and mathematics, which would make her look foolish. She accepted that proper assessment of actual oil availability should subtract the amount of oil needed to produce that oil. To her credit she stated that unconventional oils such as tar sands have such poor EROEI that in reality they are not worth pursuing. However with regard to the short term prospects for her particular fields of interest (aviation and tourism), she was sanguine. She expressed a “Realpolitik” view that when there are competing interests for diminishing oil supplies in the future, such as whether to allocate oil to produce food for the poor or to fuel the aviation industry, the business interests of aviation will win out and the poor will starve. She made a valid, if cynical point there. That view is not dissimilar to my own view about how the “five fingers” of net energy will be allocated in the future when we tumble even further down the net Hubbert cliff: Military activities will be given priority over everything else, thus promoting human die-off. Gotta love the human race.
My ongoing concern is that such “peak oil experts” continue to use fraudulent fantasy graphs based on cornucopian speculative projections in their presentations, which to a less critical audience will otherwise be accepted and go unchallenged. Here is one solution to this conundrum: make the audience less critical by getting rid of troublemakers.
Needless to say I do not expect to be invited back by that particular department of Griffith University in the future. And so it goes.
G. Chia Dec. 2016