Fossil Fuels

Water – Feb 20

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-Humanity’s Growing Impact on the World’s Freshwater
-Uncharted waters: Probing aquifers to head off war
-Drought summit: Why not pipe the water from north to south?
-Jordan’s Green Fairytale- ‘Once Upon a Water’ Campaign
-Thailand’s economy shrinks 9% after flood disruptions
-Food security v energy security: land use conflict and the law

Commentary: Of coal stoves and vicious circles

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But what’s most interesting about this brush with crisis is that two solutions for rural dwellers outside the gas lines emerged – and both of them are vicious circles, in that the consequences may be worse than the original problem. The first is the classic woodstove, a common sight in rural parts of the Northeast…The other alternative that emerged was coal. When the fear of cold began to pervade households, stores hung out banners that read “we sell coal!” and local dealers began advertising the merits of coal stoves.

How you can tell that the peak oil debate is (almost) over

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Far from being discouraged by the rash of peak oil denunciations in the media lately, I am invigorated by it. Remember: we’re now on offense; they’re on defense. The opposition has to explain why oil production has been flat since 2005 despite high prices. And, the twisted logic and demonstrably false assertions they offer will provide ever better opportunities to trump them again and again.

Peak oil – Feb 18

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– NPR: Ex-Shell CEO and Peak Oil Researcher Face Off Over America’s Energy Future
– WaPo: Has the United States beaten peak oil? Not so fast.
– Much ado about Hotelling: Beware the ides of Hubbert (Hubbert curve is a major determinant for oil prices)
– ÂżCuánto petrĂłleo hace falta para extraer un barril de petrĂłleo? (Charles Hall intervista)
– Roland Vially, gĂ©ologue Ă  l’IFP : “les hydrates de mĂ©thanes pourraient constituer une nouvelle source de gaz Ă  l’horizon 2030”

How reliable are U.S. Department of Energy oil production forecasts?

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No individual or organization is always going to be right when it comes to projections of future oil production. What we should expect is that in general, an individual or organization should more often than not be within some reasonable range of the actual future production level. Unfortunately, the U.S. DOE/EIA’s projections are too frequently off by a substantial amount.

Peak Oil and the Importance of EROI (review of Fleeing Vesuvius, Part 2)

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Obviously getting by without fossil fuels (owing to impending shortages of oil, natural gas and coal) will be an incredibly rude shock for all of us. Our current telecommunication, transportation and retail infrastructure, as well as our current system of industrial agriculture, are based on the abundant availability of cheap fossil fuels. On the plus side, Fleeing Vesuvius is full of a number of specific strategies, currently being tried in Ireland and elsewhere, for building resilient communities to withstand this transition to a non-fossil energy society.

World energy consumption – beyond 500 exajoules

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Today’s post goes into the global consumption of energy and provides a dataset in Excel for researchers on global primary energy consumption from 1830 to 2010. We are now burning 10 times as much energy as a century ago to provide the goods and services we consume. Energy consumption is still increasing rapidly