Category Archives: Mary Odum (Logan)

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Energy and the economy: reflections on sustainability

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Mark T. Brown will be speaking at the University of Alaska Anchorage Complex Systems speaker series next week, on the evening of Tuesday March 4th, 7pm, Rasmuson 101, and Wednesday March 5th at noon in Eugene Short Hall Room 214 (a change as of Monday). The talk on Tuesday night will be on “Energy and the Economy; Reflections on Sustainability.” The brown bag luncheon talk on Wednesday will be on “Emergy Values of the Marine Ecosystem using the Exxon Valdez as a case study.”

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Self-organizing societies

By Mary Logan

“If the future is to remain open and free, we need people who can tolerate the unknown, who will not need the support of completely worked out systems or traditional blueprints from the past.” –Margaret Mead

Modern societies have developed as adaptations to a high-energy world by producing surpluses of non-renewable energies, especially in the United States. These complex, crumbling societies have developed a powerful system of centralized, top-down control system, with a widening gap in power and wealth from the mainstream, as the balance of power diverges even further between the haves and have-nots, with a hollowing out of the middle class. If we are to have any future society, it will be more cooperative and self-organizing one. What are self-organizing societies, and why should you be hoping for one as an alternative to the current emphasis on centralized control? How can we develop them? Continue reading

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Asking the right questions

answersaresimpleIn 1981, H.T. Odum and Herschel Elliott taught a systems philosophy course together at the University of Florida, entitled Systems, Philosophy, Energy, and Environment. The exams from the course are filed in box 67 of Odum’s collection at UF Library. The textbooks for the course were Energy Basis for Man and Nature (Odum & Odum, 1981) and Ecology and the Politics of Scarcity (Ophuls, 1977).  Some of the questions from the exams were excellent, and they offer structure for thinking about philosophical frameworks for descent.  Continue reading

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Fitting into nature–or not

The role of this website is to interpret emergy science and ideas surrounding descent for a broader audience.  At the Emergy conference this week, the increasing problem of environmental pollution and human waste was a recurring theme, as was the difficulty of environmental stewardship and low-energy living while nested within an industrial society at the larger scale. With thoughts from the prior post about the primary importance of developing a balance between nature and society, my immediate thoughts turn to what we can do personally. Continue reading

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Developing a future balance of nature and society

Crafoord Prize 1987 HT Odum's goals (from Box 1 of UF Library Odum Special Collection)
Crafoord Prize 1987 HT Odum’s goals (from Box 1 of UF Library Odum Special Collection)

In 1987, H.T. and Eugene Odum were jointly awarded the Crafoord Prize by the Royal Swedish Academy of Sciences. The Crafoord Prize is the Nobel equivalent for the biosciences, math, geosciences, and astronomy.

Howard Odum was one of the first to realize seriously the dangers of using fossil fuels. In his book “Environment, Power and Society” (1971) and “Energy Basis for man and Nature” (1976),he developed the theory that the processes of ecological systems are dimensioned according to the amount of solar energy reaching the earth, and that extra energy increases in various forms cause damaging disturbances.

In “Systems Ecology” (1983) he stresses man´s responsibility in the biosphere, a responsibility for what may be termed a permanent economy. The “work” that nature performs for man, for example in the production of forests, fish and clean water must in his view be made use of, not dissipated through interference that can cause unforeseeable future damage (Royal Swedish Academy of Sciences, 1987).

When asked about what he would do with the prize, H.T. Odum said,  “Perhaps we can obtain matching funds and establish the program that we have long discussed on Developing a Future Balance of Nature and Society. We could do such research projects as:

  1. finding ways to make the economy of humans and that of nature cooperative

  2. planning for the lower energy world that is coming

  3. find public policies which can maintain economic prosperity when growth is no longer possible.” (Odum, 1987)

More than twenty-five years later are we any further along as a society in our understanding or prioritization of this research need?

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8th Biennial Emergy Research Conference

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Prosperous Way Down Pre-conference

Wednesday January 15th, 2014, from 1 – 5 pm

Held at the H.T. Odum Center for Wetlands

University of Florida, Gainesville, Florida

This pre-conference is loosely organized by Doctor Tom Abel and is free for 8th Biennial Emergy Research Conference attendees. Proposed topics below, other topics to be determined via self-organization of the discussion.

  • Presentation of systems diagrams to illustrate issues
  • Reports on descent-related conferences attended
  • Reports on ongoing initiatives on a prosperous way down (PWD)
  • Reports on strategies for teaching and communicating about PWD
  • Report community organization and action about PWD
  • Reporting research on PWD

Preliminary schedule for the 8th Biennial Emergy Conference is posted as a PDF here. It is not too late to escape the polar vortex and come to Florida to warm your toes and learn something new about environmental accounting and energy descent! Registration available here.

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From rails to trails in the Florida Keys

By Mary Logan

We are in Florida, warming up, visiting family, rehabilitating an old house, and attending the biennial Emergy conference in Gainesville in January. We are taking a break from the house rehab by bike touring from Sarasota to Key West and then back to Gainesville. Touring by bike emphasizes the difference in perspective between human-scaled travel and the machine-powered society that south Florida has adapted to. Continue reading

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