Academic literature on the topic 'American Cast Iron Pipe Company'

The valve cover of a gray cast iron drain valve, used by a chemical company, cracked during its operation. The cracking reasons of the valve cover were investigated by fracture appearance observation of the valve cover, metallographic observation, SEM observation, chemical composition analysis of the corrosion products, finite element analysis of the valve cover by ABAQUS and tensile tests and impact tests of the cover sample at normal temperature and-12°C. After these investigation jobs, it can be concluded that there was no any significant cast defect or original defect in the fracture of the valve cover, the stress was much lower than the strength of valve cover material, and the cracking of the valve cover was caused by the expansion of the ice which was changed from the seeper between the valve cover and valve body when the weather temperature was lower than-12°C. At the end of this article, some proposals were put forward to the company in order to avoid similar accidents.

In this study, a protection-pipe system has been developed for the protection of undersea electricity cable layout along shoreline with medium deep water. The protection pipes are made of cast-iron alloys while the dimensions are designed corresponding to the balk diameter of electricity cables. The water depth of the area with cable layout is ranged from several meters to a hundred meters, where berthing anchoring from commercial ships and towing operation from fishing boats are constantly found. Therefore, to make sure that the protection pipe can work dependably against the loadings mainly from the operation as was mentioned, both analytical analysis and experimental tests were carried out. In the experimental studies, the full-scale model of several sets of protection-pipe system was tested for impact loadings. It was found from the results of both the analysis and experimental tests that the protection-pipes are able to meet the requirements of the local power company TPC set for the cable layout under seawater.

External corrosion is a major factor contributing to the deterioration of cast iron water mains; it weakens the pipe wall, which increases the risk of failure. External corrosion is a function of the interaction between the pipeline and the soil that surrounds it. The aggressiveness of soil towards cast iron is affected by soil properties such as resistivity, pH, and the presence of sulphate reducing bacteria. Water main sections and accompanying soil samples were collected from locations across Toronto within the framework of a comprehensive research project over a 2 year period. After careful examination of the effect of each of the soil properties, it appears that soil resistivity has the largest effect on the observed maximum average pitting rate. Limitations to the practical application of the American Water Works Association soil corrosiveness scoring system are also presented. A preliminary spatial analysis of the data indicates that water mains in the district of Etobicoke have had a higher average rate of external corrosion than those in the district of Toronto. Microbiological corrosion could be an aggravating factor in the district of Etobicoke, since areas exhibiting increased levels of sulphide concentration were identified in soils that had originated from this district.Key words: water mains, external corrosion, soil properties, Toronto, cast iron, pipes.

While artist-designer Jens Quistgaard sold his flatware designs to Copenhagen’s Museum of Arts and Crafts, Martha and Ted Nierenberg searched for designs that coordinated well with the changing landscape of the American kitchen and the modern home. The eventual collaboration between these transcontinental families led to the launch of the American company and well-known brand, Dansk Designs; it all began with a set of flatware. “Set for Transition: Dansk Designs’ Fjord Flatware” is the story behind the foundation of the company, featuring a thorough description of Fjord flatware’s form and relationship with the mid-century design moment. The combination of teak and stainless steel shaped into precise and biomorphic forms by Quistgaard, transformed ordinary tools into usable sculpture that had never before been seen in the American market. Quistgaard and the Nierenbergs introduced this stainless-steel flatware, later to be followed by the introduction of enameled-steel cookware, lacquered maple trays, cast-iron and bottle-glass candleholders, and more—forever altering the landscape of the American table.

Unconventional energy sources have become increasingly important to the global energy mix. These include coal seam gas, shale gas and shale oil. The unconventional gas industry was pioneered in the United States and embraced following the first oil shock in 1973 (Rogers). As has been the case with many global resources (Hiscock), many of the same companies that worked in the USA carried their experience in this industry to early Australian explorations. Recently the USA has secured significant energy security with the development of unconventional energy deposits such as the Marcellus shale gas and the Bakken shale oil (Dobb; McGraw). But this has not come without environmental impact, including contamination to underground water supply (Osborn, Vengosh, Warner, Jackson) and potential greenhouse gas contributions (Howarth, Santoro, Ingraffea; McKenna). The environmental impact of unconventional gas extraction has raised serious public concern about the introduction and growth of the industry in Australia. In coal rich Australia coal seam gas is currently the major source of unconventional gas. Large gas deposits have been found in prime agricultural land along eastern Australia, such as the Liverpool Plains in New South Wales and the Darling Downs in Queensland. Competing land-uses and a series of environmental incidents from the coal seam gas industry have warranted major protest from a coalition of environmentalists and farmers (Berry; McLeish). Conflict between energy companies wanting development and environmentalists warning precaution is an easy script to cast for frontline media coverage. But historical perspectives are often missing in these contemporary debates. While coal mining and natural gas have often received “boosting” historical coverage (Diamond; Wilkinson), and although historical themes of “development” and “rushes” remain predominant when observing the span of the industry (AGA; Blainey), the history of unconventional gas, particularly the history of its environmental impact, has been little studied. Few people are aware, for example, that the first shale gas exploratory well was completed in late 2010 in the Cooper Basin in Central Australia (Molan) and is considered as a “new” frontier in Australian unconventional gas. Moreover many people are unaware that the first coal seam gas wells were completed in 1976 in Queensland. The first four wells offer an important moment for reflection in light of the industry’s recent move into Central Australia. By locating and analysing the first four coal seam gas wells, this essay identifies the roots of the unconventional gas industry in Australia and explores the early environmental impact of these wells. By analysing exploration reports that have been placed online by the Queensland Department of Natural Resources and Mines through the lens of environmental history, the dominant developmental narrative of this industry can also be scrutinised. These narratives often place more significance on economic and national benefits while displacing the environmental and social impacts of the industry (Connor, Higginbotham, Freeman, Albrecht; Duus; McEachern; Trigger). This essay therefore seeks to bring an environmental insight into early unconventional gas mining in Australia. As the author, I am concerned that nearly four decades on and it seems that no one has heeded the warning gleaned from these early wells and early exploration reports, as gas exploration in Australia continues under little scrutiny. Arrival The first four unconventional gas wells in Australia appear at the beginning of the industry world-wide (Schraufnagel, McBane, and Kuuskraa; McClanahan). The wells were explored by Houston Oils and Minerals—a company that entered the Australian mining scene by sharing a mining prospect with International Australian Energy Company (Wiltshire). The International Australian Energy Company was owned by Black Giant Oil Company in the US, which in turn was owned by International Royalty and Oil Company also based in the US. The Texan oilman Robert Kanton held a sixteen percent share in the latter. Kanton had an idea that the Mimosa Syncline in the south-eastern Bowen Basin was a gas trap waiting to be exploited. To test the theory he needed capital. Kanton presented the idea to Houston Oil and Minerals which had the financial backing to take the risk. Shotover No. 1 was drilled by Houston Oil and Minerals thirty miles south-east of the coal mining town of Blackwater. By late August 1975 it was drilled to 2,717 metres, discovered to have little gas, spudded, and, after a spend of $610,000, abandoned. The data from the Shotover well showed that the porosity of the rocks in the area was not a trap, and the Mimosa Syncline was therefore downgraded as a possible hydrocarbon location. There was, however, a small amount of gas found in the coal seams (Benbow 16). The well had passed through the huge coal seams of both the Bowen and Surat basins—important basins for the future of both the coal and gas industries. Mining Concepts In 1975, while Houston Oil and Minerals was drilling the Shotover well, US Steel and the US Bureau of Mines used hydraulic fracture, a technique already used in the petroleum industry, to drill vertical surface wells to drain gas from a coal seam (Methane Drainage Taskforce 102). They were able to remove gas from the coal seam before it was mined and sold enough to make a profit. With the well data from the Shotover well in Australia compiled, Houston returned to the US to research the possibility of harvesting methane in Australia. As the company saw it, methane drainage was “a novel exploitation concept” and the methane in the Bowen Basin was an “enormous hydrocarbon resource” (Wiltshire 7). The Shotover well passed through a section of the German Creek Coal measures and this became their next target. In September 1976 the Shotover well was re-opened and plugged at 1499 meters to become Australia’s first exploratory unconventional gas well. By the end of the month the rig was released and gas production tested. At one point an employee on the drilling operation observed a gas flame “the size of a 44 gal drum” (HOMA, “Shotover # 1” 9). But apart from the brief show, no gas flowed. And yet, Houston Oil and Minerals was not deterred, as they had already taken out other leases for further prospecting (Wiltshire 4). Only a week after the Shotover well had failed, Houston moved the methane search south-east to an area five miles north of the Moura township. Houston Oil and Minerals had researched the coal exploration seismic surveys of the area that were conducted in 1969, 1972, and 1973 to choose the location. Over the next two months in late 1976, two new wells—Kinma No.1 and Carra No.1—were drilled within a mile from each other and completed as gas wells. Houston Oil and Minerals also purchased the old oil exploration well Moura No. 1 from the Queensland Government and completed it as a suspended gas well. The company must have mined the Department of Mines archive to find Moura No.1, as the previous exploration report from 1969 noted methane given off from the coal seams (Sell). By December 1976 Houston Oil and Minerals had three gas wells in the vicinity of each other and by early 1977 testing had occurred. The results were disappointing with minimal gas flow at Kinma and Carra, but Moura showed a little more promise. Here, the drillers were able to convert their Fairbanks-Morse engine driving the pump from an engine run on LPG to one run on methane produced from the well (Porter, “Moura # 1”). Drink This? Although there was not much gas to find in the test production phase, there was a lot of water. The exploration reports produced by the company are incomplete (indeed no report was available for the Shotover well), but the information available shows that a large amount of water was extracted before gas started to flow (Porter, “Carra # 1”; Porter, “Moura # 1”; Porter, “Kinma # 1”). As Porter’s reports outline, prior to gas flowing, the water produced at Carra, Kinma and Moura totalled 37,600 litres, 11,900 and 2,900 respectively. It should be noted that the method used to test the amount of water was not continuous and these amounts were not the full amount of water produced; also, upon gas coming to the surface some of the wells continued to produce water. In short, before any gas flowed at the first unconventional gas wells in Australia at least 50,000 litres of water were taken from underground. Results show that the water was not ready to drink (Mathers, “Moura # 1”; Mathers, “Appendix 1”; HOMA, “Miscellaneous Pages” 21-24). The water had total dissolved solids (minerals) well over the average set by the authorities (WHO; Apps Laboratories; NHMRC; QDAFF). The well at Kinma recorded the highest levels, almost two and a half times the unacceptable standard. On average the water from the Moura well was of reasonable standard, possibly because some water was extracted from the well when it was originally sunk in 1969; but the water from Kinma and Carra was very poor quality, not good enough for crops, stock or to be let run into creeks. The biggest issue was the sodium concentration; all wells had very high salt levels. Kinma and Carra were four and two times the maximum standard respectively. In short, there was a substantial amount of poor quality water produced from drilling and testing the three wells. Fracking Australia Hydraulic fracturing is an artificial process that can encourage more gas to flow to the surface (McGraw; Fischetti; Senate). Prior to the testing phase at the Moura field, well data was sent to the Chemical Research and Development Department at Halliburton in Oklahoma, to examine the ability to fracture the coal and shale in the Australian wells. Halliburton was the founding father of hydraulic fracture. In Oklahoma on 17 March 1949, operating under an exclusive license from Standard Oil, this company conducted the first ever hydraulic fracture of an oil well (Montgomery and Smith). To come up with a program of hydraulic fracturing for the Australian field, Halliburton went back to the laboratory. They bonded together small slabs of coal and shale similar to Australian samples, drilled one-inch holes into the sample, then pressurised the holes and completed a “hydro-frac” in miniature. “These samples were difficult to prepare,” they wrote in their report to Houston Oil and Minerals (HOMA, “Miscellaneous Pages” 10). Their program for fracturing was informed by a field of science that had been evolving since the first hydraulic fracture but had rapidly progressed since the first oil shock. Halliburton’s laboratory test had confirmed that the model of Perkins and Kern developed for widths of hydraulic fracture—in an article that defined the field—should also apply to Australian coals (Perkins and Kern). By late January 1977 Halliburton had issued Houston Oil and Minerals with a program of hydraulic fracture to use on the central Queensland wells. On the final page of their report they warned: “There are many unknowns in a vertical fracture design procedure” (HOMA, “Miscellaneous Pages” 17). In July 1977, Moura No. 1 became the first coal seam gas well hydraulically fractured in Australia. The exploration report states: “During July 1977 the well was killed with 1% KCL solution and the tubing and packer were pulled from the well … and pumping commenced” (Porter 2-3). The use of the word “kill” is interesting—potassium chloride (KCl) is the third and final drug administered in the lethal injection of humans on death row in the USA. Potassium chloride was used to minimise the effect on parts of the coal seam that were water-sensitive and was the recommended solution prior to adding other chemicals (Montgomery and Smith 28); but a word such as “kill” also implies that the well and the larger environment were alive before fracking commenced (Giblett; Trigger). Pumping recommenced after the fracturing fluid was unloaded. Initially gas supply was very good. It increased from an average estimate of 7,000 cubic feet per day to 30,000, but this only lasted two days before coal and sand started flowing back up to the surface. In effect, the cleats were propped open but the coal did not close and hold onto them which meant coal particles and sand flowed back up the pipe with diminishing amounts of gas (Walters 12). Although there were some interesting results, the program was considered a failure. In April 1978, Houston Oil and Minerals finally abandoned the methane concept. Following the failure, they reflected on the possibilities for a coal seam gas industry given the gas prices in Queensland: “Methane drainage wells appear to offer no economic potential” (Wooldridge 2). At the wells they let the tubing drop into the hole, put a fifteen foot cement plug at the top of the hole, covered it with a steel plate and by their own description restored the area to its “original state” (Wiltshire 8). Houston Oil and Minerals now turned to “conventional targets” which included coal exploration (Wiltshire 7). A Thousand Memories The first four wells show some of the critical environmental issues that were present from the outset of the industry in Australia. The process of hydraulic fracture was not just a failure, but conducted on a science that had never been tested in Australia, was ponderous at best, and by Halliburton’s own admission had “many unknowns”. There was also the role of large multinationals providing “experience” (Briody; Hiscock) and conducting these tests while having limited knowledge of the Australian landscape. Before any gas came to the surface, a large amount of water was produced that was loaded with a mixture of salt and other heavy minerals. The source of water for both the mud drilling of Carra and Kinma, as well as the hydraulic fracture job on Moura, was extracted from Kianga Creek three miles from the site (HOMA, “Carra # 1” 5; HOMA, “Kinma # 1” 5; Porter, “Moura # 1”). No location was listed for the disposal of the water from the wells, including the hydraulic fracture liquid. Considering the poor quality of water, if the water was disposed on site or let drain into a creek, this would have had significant environmental impact. Nobody has yet answered the question of where all this water went. The environmental issues of water extraction, saline water and hydraulic fracture were present at the first four wells. At the first four wells environmental concern was not a priority. The complexity of inter-company relations, as witnessed at the Shotover well, shows there was little time. The re-use of old wells, such as the Moura well, also shows that economic priorities were more important. Even if environmental information was considered important at the time, no one would have had access to it because, as handwritten notes on some of the reports show, many of the reports were “confidential” (Sell). Even though coal mines commenced filing Environmental Impact Statements in the early 1970s, there is no such documentation for gas exploration conducted by Houston Oil and Minerals. A lack of broader awareness for the surrounding environment, from floral and faunal health to the impact on habitat quality, can be gleaned when reading across all the exploration reports. Nearly four decades on and we now have thousands of wells throughout the world. Yet, the challenges of unconventional gas still persist. The implications of the environmental history of the first four wells in Australia for contemporary unconventional gas exploration and development in this country and beyond are significant. Many environmental issues were present from the beginning of the coal seam gas industry in Australia. Owning up to this history would place policy makers and regulators in a position to strengthen current regulation. The industry continues to face the same challenges today as it did at the start of development—including water extraction, hydraulic fracturing and problems associated with drilling through underground aquifers. Looking more broadly at the unconventional gas industry, shale gas has appeared as the next target for energy resources in Australia. Reflecting on the first exploratory shale gas wells drilled in Central Australia, the chief executive of the company responsible for the shale gas wells noted their deliberate decision to locate their activities in semi-desert country away from “an area of prime agricultural land” and conflict with environmentalists (quoted in Molan). Moreover, the journalist Paul Cleary recently complained about the coal seam gas industry polluting Australia’s food-bowl but concluded that the “next frontier” should be in “remote” Central Australia with shale gas (Cleary 195). It appears that preference is to move the industry to the arid centre of Australia, to the ecologically and culturally unique Lake Eyre Basin region (Robin and Smith). Claims to move the industry away from areas that might have close public scrutiny disregard many groups in the Lake Eyre Basin, such as Aboriginal rights to land, and appear similar to other industrial projects that disregard local inhabitants, such as mega-dams and nuclear testing (Nixon). References AGA (Australian Gas Association). “Coal Seam Methane in Australia: An Overview.” AGA Research Paper 2 (1996). Apps Laboratories. “What Do Your Water Test Results Mean?” Apps Laboratories 7 Sept. 2012. 1 May 2013 ‹http://appslabs.com.au/downloads.htm›. Benbow, Dennis B. “Shotover No. 1: Lithology Report for Houston Oil and Minerals Corporation.” November 1975. Queensland Digital Exploration Reports. Company Report 5457_2. Brisbane: Queensland Department of Resources and Mines 4 June 2012. 1 May 2013 ‹https://qdexguest.deedi.qld.gov.au/portal/site/qdex/search?REPORT_ID=5457&COLLECTION_ID=999›. Berry, Petrina. “Qld Minister Refuses to Drink CSG Water.” news.com.au, 22 Apr. 2013. 1 May 2013 ‹http://www.news.com.au/breaking-news/national/qld-minister-refuses-to-drink-csg-water/story-e6frfku9-1226626115742›. Blainey, Geofrey. The Rush That Never Ended: A History of Australian Mining. Carlton: Melbourne University Publishing, 2003. Briody, Dan. The Halliburton Agenda: The Politics of Oil and Money. Singapore: Wiley, 2004. Cleary, Paul. Mine-Field: The Dark Side of Australia’s Resource Rush. Collingwood: Black Inc., 2012. Connor, Linda, Nick Higginbotham, Sonia Freeman, and Glenn Albrecht. “Watercourses and Discourses: Coalmining in the Upper Hunter Valley, New South Wales.” Oceania 78.1 (2008): 76-90. Diamond, Marion. “Coal in Australian History.” Coal and the Commonwealth: The Greatness of an Australian Resource. Eds. Peter Knights and Michael Hood. St Lucia: University of Queensland, 2009. 23-45. 20 Apr. 2013 ‹http://www.peabodyenergy.com/mm/files/News/Publications/Special%20Reports/coal_and_commonwealth%5B1%5D.pdf›. Dobb, Edwin. “The New Oil Landscape.” National Geographic (Mar. 2013): 29-59. Duus, Sonia. “Coal Contestations: Learning from a Long, Broad View.” Rural Society Journal 22.2 (2013): 96-110. Fischetti, Mark. “The Drillers Are Coming.” Scientific American (July 2010): 82-85. Giblett, Rod. “Terrifying Prospects and Resources of Hope: Minescapes, Timescapes and the Aesthetics of the Future.” Continuum: Journal of Media and Cultural Studies 23.6 (2009): 781-789. Hiscock, Geoff. Earth Wars: The Battle for Global Resources. Singapore: Wiley, 2012. HOMA (Houston Oil and Minerals of Australia). “Carra # 1: Well Completion Report.” July 1977. Queensland Digital Exploration Reports. Company Report 6054_1. Brisbane: Queensland Department of Resources and Mines. 21 Feb. 2012 ‹https://qdexguest.deedi.qld.gov.au/portal/site/qdex/search?REPORT_ID=6054&COLLECTION_ID=999›. ———. “Kinma # 1: Well Completion Report.” August 1977. Queensland Digital Exploration Reports. Company Report 6190_2. Brisbane: Queensland Department of Resources and Mines. 21 Feb. 2012 ‹https://qdexguest.deedi.qld.gov.au/portal/site/qdex/search?REPORT_ID=6190&COLLECTION_ID=999›. ———. “Miscellaneous Pages. Including Hydro-Frac Report.” August 1977. Queensland Digital Exploration Reports. Company Report 6190_17. Brisbane: Queensland Department of Resources and Mines. 31 May 2012 ‹https://qdexguest.deedi.qld.gov.au/portal/site/qdex/search?REPORT_ID=6190&COLLECTION_ID=999›. ———. “Shotover # 1: Well Completion Report.” March 1977. Queensland Digital Exploration Reports. Company Report 5457_1. Brisbane: Queensland Department of Resources and Mines. 22 Feb. 2012 ‹https://qdexguest.deedi.qld.gov.au/portal/site/qdex/search?REPORT_ID=5457&COLLECTION_ID=999›. Howarth, Robert W., Renee Santoro, and Anthony Ingraffea. “Methane and the Greenhouse-Gas Footprint of Natural Gas from Shale Formations: A Letter.” Climatic Change 106.4 (2011): 679-690. Mathers, D. “Appendix 1: Water Analysis.” 1-2 August 1977. Brisbane: Government Chemical Laboratory. Queensland Digital Exploration Reports. Company Report 6054_4. Brisbane: Queensland Department of Resources and Mines. 21 Feb. 2012 ‹https://qdexguest.deedi.qld.gov.au/portal/site/qdex/search?REPORT_ID=6054&COLLECTION_ID=999›. ———. “Moura # 1: Testing Report Appendix D Fluid Analyses.” 2 Aug. 1977. Brisbane: Government Chemical Laboratory. Queensland Digital Exploration Reports. Company Report 5991_5. Brisbane: Queensland Department of Resources and Mines. 22 Feb. 2012 ‹https://qdexguest.deedi.qld.gov.au/portal/site/qdex/search?REPORT_ID=5991&COLLECTION_ID=999›. McClanahan, Elizabeth A. “Coalbed Methane: Myths, Facts, and Legends of Its History and the Legislative and Regulatory Climate into the 21st Century.” Oklahoma Law Review 48.3 (1995): 471-562. McEachern, Doug. “Mining Meaning from the Rhetoric of Nature—Australian Mining Companies and Their Attitudes to the Environment at Home and Abroad.” Policy Organisation and Society (1995): 48-69. McGraw, Seamus. The End of Country. New York: Random House, 2011. McKenna, Phil. “Uprising.” Matter 21 Feb. 2013. 1 Mar. 2013 ‹https://www.readmatter.com/a/uprising/›.McLeish, Kathy. “Farmers to March against Coal Seam Gas.” ABC News 27 Apr. 2012. 22 Apr. 2013 ‹http://www.abc.net.au/news/2012-04-27/farmers-to-march-against-coal-seam-gas/3977394›. Methane Drainage Taskforce. Coal Seam Methane. Sydney: N.S.W. Department of Mineral Resources and Office of Energy, 1992. Molan, Lauren. “A New Shift in the Global Energy Scene: Australian Shale.” Gas Today Online. 4 Nov. 2011. 3 May 2012 ‹http://gastoday.com.au/news/a_new_shift_in_the_global_energy_scene_australian_shale/064568/›. Montgomery, Carl T., and Michael B. Smith. “Hydraulic Fracturing: History of an Enduring Technology.” Journal of Petroleum Technology (2010): 26-32. 30 May 2012 ‹http://www.spe.org/jpt/print/archives/2010/12/10Hydraulic.pdf›. NHMRC (National Health and Medical Research Council). National Water Quality Management Strategy: Australian Drinking Water Guidelines 6. Canberra: Australian Government, 2004. 7 Sept. 2012 ‹http://www.nhmrc.gov.au/guidelines/publications/eh52›. Nixon, Rob. “Unimagined Communities: Developmental Refugees, Megadams and Monumental Modernity.” New Formations 69 (2010): 62-80. Osborn, Stephen G., Avner Vengosh, Nathaniel R. Warner, and Robert B. Jackson. “Methane Contamination of Drinking Water Accompanying Gas-Well Drilling and Hydraulic Fracturing.” Proceedings of the National Academy of Sciences 108.20 (2011): 8172-8176. Perkins, T.K., and L.R. Kern. “Widths of Hydraulic Fractures.” Journal of Petroleum Technology 13.9 (1961): 937-949. Porter, Seton M. “Carra # 1:Testing Report, Methane Drainage of the Baralaba Coal Measures, A.T.P. 226P, Central Queensland, Australia.” Oct. 1977. Queensland Digital Exploration Reports. Company Report 6054_7. Brisbane: Queensland Department of Resources and Mines. 21 Feb. 2012 ‹https://qdexguest.deedi.qld.gov.au/portal/site/qdex/search?REPORT_ID=6054&COLLECTION_ID=999›. ———. “Kinma # 1: Testing Report, Methane Drainage of the Baralaba Coal Measures, A.T.P. 226P, Central Queensland, Australia.” Oct. 1977. Queensland Digital Exploration Reports. Company Report 6190_16. Brisbane: Queensland Department of Resources and Mines. 21 Feb. 2012 ‹https://qdexguest.deedi.qld.gov.au/portal/site/qdex/search?REPORT_ID=6190&COLLECTION_ID=999›. ———. “Moura # 1: Testing Report: Methane Drainage of the Baralaba Coal Measures: A.T.P. 226P, Central Queensland, Australia.” Oct. 1977. Queensland Digital Exploration Reports. Company Report 6190_15. Brisbane: Queensland Department of Resources and Mines. 21 Feb. 2012 ‹https://qdexguest.deedi.qld.gov.au/portal/site/qdex/search?REPORT_ID=6190&COLLECTION_ID=999›. QDAFF (Queensland Department of Agriculture, Fisheries and Forestry). “Interpreting Water Analysis for Crop and Pasture.” 1 Aug. 2012. 1 May 2013 ‹http://www.daff.qld.gov.au/ 26_4347.htm›. Robin, Libby, and Mike Smith. “Prologue.” Desert Channels: The Impulse To Conserve. Eds. Libby Robin, Chris Dickman and Mandy Martin. Collingwood: CSIRO Publishing, 2010. XIII-XVII. Rogers, Rudy E. Coalbed Methane: Principles and Practice. Englewood Cliffs: Prentice Hill, 1994. Sell, B.H. “T.E.P.L. Moura No.1 Well Completion Report.” October 1969. Queensland Digital Exploration Reports. Company Report 2899_1. Brisbane: Queensland Department of Resources and Mines. 26 Feb. 2013 ‹https://qdexguest.deedi.qld.gov.au/portal/site/qdex/search?REPORT_ID=2899&COLLECTION_ID=999›. Senate. Management of the Murray Darling Basin: Interim Report: The Impact of Coal Seam Gas on the Management of the Murray Darling Basin. Canberra: Rural Affairs and Transport References Committee, 2011. Schraufnagel, Richard, Richard McBane, and Vello Kuuskraa. “Coalbed Methane Development Faces Technology Gaps.” Oil & Gas Journal 88.6 (1990): 48-54. Trigger, David. “Mining, Landscape and the Culture of Development Ideology in Australia.” Ecumene 4 (1997): 161-180. Walters, Ronald L. Letter to Dennis Benbow. 29 August 1977. In Seton M. Porter, “Moura # 1: Testing Report: Methane Drainage of the Baralaba Coal Measures: A.T.P. 226P, Central Queensland, Australia.” October 1977, 11-14. Queensland Digital Exploration Reports. Company Report 6190_15. Brisbane: Queensland Department of Resources and Mines. 21 Feb. 2012 ‹https://qdexguest.deedi.qld.gov.au/portal/site/qdex/search?REPORT_ID=6190&COLLECTION_ID=999›. WHO (World Health Organization). International Standards for Drinking-Water. 3rd Ed. Geneva, 1971. Wilkinson, Rick. A Thirst for Burning: The Story of Australia's Oil Industry. Sydney: David Ell Press, 1983. Wiltshire, M.J. “A Review to ATP 233P, 231P (210P) – Bowen/Surat Basins, Queensland for Houston Oil Minerals Australia, Inc.” 19 Jan. 1979. Queensland Digital Exploration Reports Database. Company Report 6816. Brisbane: Queensland Department of Resources and Mines. 21 Feb. 2012 ‹https://qdexguest.deedi.qld.gov.au/portal/site/qdex/search?REPORT_ID=6816&COLLECTION_ID=999›. Wooldridge, L.C.P. “Methane Drainage in the Bowen Basin – Queensland.” 25 Aug. 1978. Queensland Digital Exploration Reports Database. Company Report 6626_1. Brisbane: Queensland Department of Resources and Mines. 31 May 2012 ‹https://qdexguest.deedi.qld.gov.au/portal/site/qdex/search?REPORT_ID=6626&COLLECTION_ID=999›.

Photograph by Gonzalo Echeverria (2010)Declaring War Soon after Al Qaeda’s terrorist attacks on 11 September 2001, the Bush Administration described its new grand strategy: the “Global War on Terror”. This underpinned the subsequent counter-insurgency in Afghanistan and the United States invasion of Iraq in March 2003. Media pundits quickly applied the Global War on Terror label to the Madrid, Bali and London bombings, to convey how Al Qaeda’s terrorism had gone transnational. Meanwhile, international relations scholars debated the extent to which September 11 had changed the international system (Brenner; Mann 303). American intellectuals adopted several variations of the Global War on Terror in what initially felt like a transitional period of US foreign policy (Burns). Walter Laqueur suggested Al Qaeda was engaged in a “cosmological” and perpetual war. Paul Berman likened Al Qaeda and militant Islam to the past ideological battles against communism and fascism (Heilbrunn 248). In a widely cited article, neoconservative thinker Norman Podhoretz suggested the United States faced “World War IV”, which had three interlocking drivers: Al Qaeda and trans-national terrorism; political Islam as the West’s existential enemy; and nuclear proliferation to ‘rogue’ countries and non-state actors (Friedman 3). Podhoretz’s tone reflected a revival of his earlier Cold War politics and critique of the New Left (Friedman 148-149; Halper and Clarke 56; Heilbrunn 210). These stances attracted widespread support. For instance, the United States Marine Corp recalibrated its mission to fight a long war against “World War IV-like” enemies. Yet these stances left the United States unprepared as the combat situations in Afghanistan and Iraq worsened (Ricks; Ferguson; Filkins). Neoconservative ideals for Iraq “regime change” to transform the Middle East failed to deal with other security problems such as Pakistan’s Musharraf regime (Dorrien 110; Halper and Clarke 210-211; Friedman 121, 223; Heilbrunn 252). The Manichean and open-ended framing became a self-fulfilling prophecy for insurgents, jihadists, and militias. The Bush Administration quietly abandoned the Global War on Terror in July 2005. Widespread support had given way to policymaker doubt. Why did so many intellectuals and strategists embrace the Global War on Terror as the best possible “grand strategy” perspective of a post-September 11 world? Why was there so little doubt of this worldview? This is a debate with roots as old as the Sceptics versus the Sophists. Explanations usually focus on the Bush Administration’s “Vulcans” war cabinet: Vice President Dick Cheney, Secretary of Defense Donald Rumsfield, and National Security Advisor Condoleezza Rice, who later became Secretary of State (Mann xv-xvi). The “Vulcans” were named after the Roman god Vulcan because Rice’s hometown Birmingham, Alabama, had “a mammoth fifty-six foot statue . . . [in] homage to the city’s steel industry” (Mann x) and the name stuck. Alternatively, explanations focus on how neoconservative thinkers shaped the intellectual climate after September 11, in a receptive media climate. Biographers suggest that “neoconservatism had become an echo chamber” (Heilbrunn 242) with its own media outlets, pundits, and think-tanks such as the American Enterprise Institute and Project for a New America. Neoconservatism briefly flourished in Washington DC until Iraq’s sectarian violence discredited the “Vulcans” and neoconservative strategists like Paul Wolfowitz (Friedman; Ferguson). The neoconservatives' combination of September 11’s aftermath with strongly argued historical analogies was initially convincing. They conferred with scholars such as Bernard Lewis, Samuel P. Huntington and Victor Davis Hanson to construct classicist historical narratives and to explain cultural differences. However, the history of the decade after September 11 also contains mis-steps and mistakes which make it a series of contingent decisions (Ferguson; Bergen). One way to analyse these contingent decisions is to pose “what if?” counterfactuals, or feasible alternatives to historical events (Lebow). For instance, what if September 11 had been a chemical and biological weapons attack? (Mann 317). Appendix 1 includes a range of alternative possibilities and “minimal rewrites” or slight variations on the historical events which occurred. Collectively, these counterfactuals suggest the role of agency, chance, luck, and the juxtaposition of better and worse outcomes. They pose challenges to the classicist interpretation adopted soon after September 11 to justify “World War IV” (Podhoretz). A ‘Two-Track’ Process for ‘World War IV’ After the September 11 attacks, I think an overlapping two-track process occurred with the “Vulcans” cabinet, neoconservative advisers, and two “echo chambers”: neoconservative think-tanks and the post-September 11 media. Crucially, Bush’s “Vulcans” war cabinet succeeded in gaining civilian control of the United States war decision process. Although successful in initiating the 2003 Iraq War this civilian control created a deeper crisis in US civil-military relations (Stevenson; Morgan). The “Vulcans” relied on “politicised” intelligence such as a United Kingdom intelligence report on Iraq’s weapons development program. The report enabled “a climate of undifferentiated fear to arise” because its public version did not distinguish between chemical, biological, radiological or nuclear weapons (Halper and Clarke, 210). The cautious 2003 National Intelligence Estimates (NIE) report on Iraq was only released in a strongly edited form. For instance, the US Department of Energy had expressed doubts about claims that Iraq had approached Niger for uranium, and was using aluminium tubes for biological and chemical weapons development. Meanwhile, the post-September 11 media had become a second “echo chamber” (Halper and Clarke 194-196) which amplified neoconservative arguments. Berman, Laqueur, Podhoretz and others who framed the intellectual climate were “risk entrepreneurs” (Mueller 41-43) that supported the “World War IV” vision. The media also engaged in aggressive “flak” campaigns (Herman and Chomsky 26-28; Mueller 39-42) designed to limit debate and to stress foreign policy stances and themes which supported the Bush Administration. When former Central Intelligence Agency director James Woolsey’s claimed that Al Qaeda had close connections to Iraqi intelligence, this was promoted in several books, including Michael Ledeen’s War Against The Terror Masters, Stephen Hayes’ The Connection, and Laurie Mylroie’s Bush v. The Beltway; and in partisan media such as Fox News, NewsMax, and The Weekly Standard who each attacked the US State Department and the CIA (Dorrien 183; Hayes; Ledeen; Mylroie; Heilbrunn 237, 243-244; Mann 310). This was the media “echo chamber” at work. The group Accuracy in Media also campaigned successfully to ensure that US cable providers did not give Al Jazeera English access to US audiences (Barker). Cosmopolitan ideals seemed incompatible with what the “flak” groups desired. The two-track process converged on two now infamous speeches. US President Bush’s State of the Union Address on 29 January 2002, and US Secretary of State Colin Powell’s presentation to the United Nations on 5 February 2003. Bush’s speech included a line from neoconservative David Frumm about North Korea, Iraq and Iran as an “Axis of Evil” (Dorrien 158; Halper and Clarke 139-140; Mann 242, 317-321). Powell’s presentation to the United Nations included now-debunked threat assessments. In fact, Powell had altered the speech’s original draft by I. Lewis “Scooter” Libby, who was Cheney’s chief of staff (Dorrien 183-184). Powell claimed that Iraq had mobile biological weapons facilities, linked to Abu Musab al-Zarqawi. However, the International Atomic Energy Agency’s (IAEA) Mohamed El-Baradei, the Defense Intelligence Agency, the State Department, and the Institute for Science and International Security all strongly doubted this claim, as did international observers (Dorrien 184; Halper and Clarke 212-213; Mann 353-354). Yet this information was suppressed: attacked by “flak” or given little visible media coverage. Powell’s agenda included trying to rebuild an international coalition and to head off weather changes that would affect military operations in the Middle East (Mann 351). Both speeches used politicised variants of “weapons of mass destruction”, taken from the counterterrorism literature (Stern; Laqueur). Bush’s speech created an inflated geopolitical threat whilst Powell relied on flawed intelligence and scientific visuals to communicate a non-existent threat (Vogel). However, they had the intended effect on decision makers. US Under-Secretary of Defense, the neoconservative Paul Wolfowitz, later revealed to Vanity Fair that “weapons of mass destruction” was selected as an issue that all potential stakeholders could agree on (Wilkie 69). Perhaps the only remaining outlet was satire: Armando Iannucci’s 2009 film In The Loop parodied the diplomatic politics surrounding Powell’s speech and the civil-military tensions on the Iraq War’s eve. In the short term the two track process worked in heading off doubt. The “Vulcans” blocked important information on pre-war Iraq intelligence from reaching the media and the general public (Prados). Alternatively, they ignored area specialists and other experts, such as when Coalition Provisional Authority’s L. Paul Bremer ignored the US State Department’s fifteen volume ‘Future of Iraq’ project (Ferguson). Public “flak” and “risk entrepreneurs” mobilised a range of motivations from grief and revenge to historical memory and identity politics. This combination of private and public processes meant that although doubts were expressed, they could be contained through the dual echo chambers of neoconservative policymaking and the post-September 11 media. These factors enabled the “Vulcans” to proceed with their “regime change” plans despite strong public opposition from anti-war protestors. Expressing DoubtsMany experts and institutions expressed doubt about specific claims the Bush Administration made to support the 2003 Iraq War. This doubt came from three different and sometimes overlapping groups. Subject matter experts such as the IAEA’s Mohamed El-Baradei and weapons development scientists countered the UK intelligence report and Powell’s UN speech. However, they did not get the media coverage warranted due to “flak” and “echo chamber” dynamics. Others could challenge misleading historical analogies between insurgent Iraq and Nazi Germany, and yet not change the broader outcomes (Benjamin). Independent journalists one group who gained new information during the 1990-91 Gulf War: some entered Iraq from Kuwait and documented a more humanitarian side of the war to journalists embedded with US military units (Uyarra). Finally, there were dissenters from bureaucratic and institutional processes. In some cases, all three overlapped. In their separate analyses of the post-September 11 debate on intelligence “failure”, Zegart and Jervis point to a range of analytic misperceptions and institutional problems. However, the intelligence community is separated from policymakers such as the “Vulcans”. Compartmentalisation due to the “need to know” principle also means that doubting analysts can be blocked from releasing information. Andrew Wilkie discovered this when he resigned from Australia’s Office for National Assessments (ONA) as a transnational issues analyst. Wilkie questioned the pre-war assessments in Powell’s United Nations speech that were used to justify the 2003 Iraq War. Wilkie was then attacked publicly by Australian Prime Minister John Howard. This overshadowed a more important fact: both Howard and Wilkie knew that due to Australian legislation, Wilkie could not publicly comment on ONA intelligence, despite the invitation to do so. This barrier also prevented other intelligence analysts from responding to the “Vulcans”, and to “flak” and “echo chamber” dynamics in the media and neoconservative think-tanks. Many analysts knew that the excerpts released from the 2003 NIE on Iraq was highly edited (Prados). For example, Australian agencies such as the ONA, the Department of Foreign Affairs and Trade, and the Department of Defence knew this (Wilkie 98). However, analysts are trained not to interfere with policymakers, even when there are significant civil-military irregularities. Military officials who spoke out about pre-war planning against the “Vulcans” and their neoconservative supporters were silenced (Ricks; Ferguson). Greenlight Capital’s hedge fund manager David Einhorn illustrates in a different context what might happen if analysts did comment. Einhorn gave a speech to the Ira Sohn Conference on 15 May 2002 debunking the management of Allied Capital. Einhorn’s “short-selling” led to retaliation from Allied Capital, a Securities and Exchange Commission investigation, and growing evidence of potential fraud. If analysts adopted Einhorn’s tactics—combining rigorous analysis with targeted, public denunciation that is widely reported—then this may have short-circuited the “flak” and “echo chamber” effects prior to the 2003 Iraq War. The intelligence community usually tries to pre-empt such outcomes via contestation exercises and similar processes. This was the goal of the 2003 NIE on Iraq, despite the fact that the US Department of Energy which had the expertise was overruled by other agencies who expressed opinions not necessarily based on rigorous scientific and technical analysis (Prados; Vogel). In counterterrorism circles, similar disinformation arose about Aum Shinrikyo’s biological weapons research after its sarin gas attack on Tokyo’s subway system on 20 March 1995 (Leitenberg). Disinformation also arose regarding nuclear weapons proliferation to non-state actors in the 1990s (Stern). Interestingly, several of the “Vulcans” and neoconservatives had been involved in an earlier controversial contestation exercise: Team B in 1976. The Central Intelligence Agency (CIA) assembled three Team B groups in order to evaluate and forecast Soviet military capabilities. One group headed by historian Richard Pipes gave highly “alarmist” forecasts and then attacked a CIA NIE about the Soviets (Dorrien 50-56; Mueller 81). The neoconservatives adopted these same tactics to reframe the 2003 NIE from its position of caution, expressed by several intelligence agencies and experts, to belief that Iraq possessed a current, covert program to develop weapons of mass destruction (Prados). Alternatively, information may be leaked to the media to express doubt. “Non-attributable” background interviews to establishment journalists like Seymour Hersh and Bob Woodward achieved this. Wikileaks publisher Julian Assange has recently achieved notoriety due to US diplomatic cables from the SIPRNet network released from 28 November 2010 onwards. Supporters have favourably compared Assange to Daniel Ellsberg, the RAND researcher who leaked the Pentagon Papers (Ellsberg; Ehrlich and Goldsmith). Whilst Elsberg succeeded because a network of US national papers continued to print excerpts from the Pentagon Papers despite lawsuit threats, Assange relied in part on favourable coverage from the UK’s Guardian newspaper. However, suspected sources such as US Army soldier Bradley Manning are not protected whilst media outlets are relatively free to publish their scoops (Walt, ‘Woodward’). Assange’s publication of SIPRNet’s diplomatic cables will also likely mean greater restrictions on diplomatic and military intelligence (Walt, ‘Don’t Write’). Beyond ‘Doubt’ Iraq’s worsening security discredited many of the factors that had given the neoconservatives credibility. The post-September 11 media became increasingly more critical of the US military in Iraq (Ferguson) and cautious about the “echo chamber” of think-tanks and media outlets. Internet sites for Al Jazeera English, Al-Arabiya and other networks have enabled people to bypass “flak” and directly access these different viewpoints. Most damagingly, the non-discovery of Iraq’s weapons of mass destruction discredited both the 2003 NIE on Iraq and Colin Powell’s United Nations presentation (Wilkie 104). Likewise, “risk entrepreneurs” who foresaw “World War IV” in 2002 and 2003 have now distanced themselves from these apocalyptic forecasts due to a series of mis-steps and mistakes by the Bush Administration and Al Qaeda’s over-calculation (Bergen). The emergence of sites such as Wikileaks, and networks like Al Jazeera English and Al-Arabiya, are a response to the politics of the past decade. They attempt to short-circuit past “echo chambers” through providing access to different sources and leaked data. The Global War on Terror framed the Bush Administration’s response to September 11 as a war (Kirk; Mueller 59). Whilst this prematurely closed off other possibilities, it has also unleashed a series of dynamics which have undermined the neoconservative agenda. The “classicist” history and historical analogies constructed to justify the “World War IV” scenario are just one of several potential frameworks. “Flak” organisations and media “echo chambers” are now challenged by well-financed and strategic alternatives such as Al Jazeera English and Al-Arabiya. Doubt is one defence against “risk entrepreneurs” who seek to promote a particular idea: doubt guards against uncritical adoption. Perhaps the enduring lesson of the post-September 11 debates, though, is that doubt alone is not enough. What is needed are individuals and institutions that understand the strategies which the neoconservatives and others have used, and who also have the soft power skills during crises to influence critical decision-makers to choose alternatives. Appendix 1: Counterfactuals Richard Ned Lebow uses “what if?” counterfactuals to examine alternative possibilities and “minimal rewrites” or slight variations on the historical events that occurred. The following counterfactuals suggest that the Bush Administration’s Global War on Terror could have evolved very differently . . . or not occurred at all. Fact: The 2003 Iraq War and 2001 Afghanistan counterinsurgency shaped the Bush Administration’s post-September 11 grand strategy. Counterfactual #1: Al Gore decisively wins the 2000 U.S. election. Bush v. Gore never occurs. After the September 11 attacks, Gore focuses on international alliance-building and gains widespread diplomatic support rather than a neoconservative agenda. He authorises Special Operations Forces in Afghanistan and works closely with the Musharraf regime in Pakistan to target Al Qaeda’s muhajideen. He ‘contains’ Saddam Hussein’s Iraq through measurement and signature, technical intelligence, and more stringent monitoring by the International Atomic Energy Agency. Minimal Rewrite: United 93 crashes in Washington DC, killing senior members of the Gore Administration. Fact: U.S. Special Operations Forces failed to kill Osama bin Laden in late November and early December 2001 at Tora Bora. Counterfactual #2: U.S. Special Operations Forces kill Osama bin Laden in early December 2001 during skirmishes at Tora Bora. Ayman al-Zawahiri is critically wounded, captured, and imprisoned. The rest of Al Qaeda is scattered. Minimal Rewrite: Osama bin Laden’s death turns him into a self-mythologised hero for decades. Fact: The UK Blair Government supplied a 50-page intelligence dossier on Iraq’s weapons development program which the Bush Administration used to support its pre-war planning. Counterfactual #3: Rogue intelligence analysts debunk the UK Blair Government’s claims through a series of ‘targeted’ leaks to establishment news sources. Minimal Rewrite: The 50-page intelligence dossier is later discovered to be correct about Iraq’s weapons development program. Fact: The Bush Administration used the 2003 National Intelligence Estimate to “build its case” for “regime change” in Saddam Hussein’s Iraq. Counterfactual #4: A joint investigation by The New York Times and The Washington Post rebuts U.S. Secretary of State Colin Powell’s speech to the United National Security Council, delivered on 5 February 2003. Minimal Rewrite: The Central Intelligence Agency’s whitepaper “Iraq’s Weapons of Mass Destruction Programs” (October 2002) more accurately reflects the 2003 NIE’s cautious assessments. Fact: The Bush Administration relied on Ahmed Chalabi for its postwar estimates about Iraq’s reconstruction. Counterfactual #5: The Bush Administration ignores Chalabi’s advice and relies instead on the U.S. State Department’s 15 volume report “The Future of Iraq”. Minimal Rewrite: The Coalition Provisional Authority appoints Ahmed Chalabi to head an interim Iraqi government. Fact: L. Paul Bremer signed orders to disband Iraq’s Army and to De-Ba’athify Iraq’s new government. Counterfactual #6: Bremer keeps Iraq’s Army intact and uses it to impose security in Baghdad to prevent looting and to thwart insurgents. Rather than a De-Ba’athification policy, Bremer uses former Baath Party members to gather situational intelligence. Minimal Rewrite: Iraq’s Army refuses to disband and the De-Ba’athification policy uncovers several conspiracies to undermine the Coalition Provisional Authority. AcknowledgmentsThanks to Stephen McGrail for advice on science and technology analysis.References Barker, Greg. “War of Ideas”. PBS Frontline. Boston, MA: 2007. ‹http://www.pbs.org/frontlineworld/stories/newswar/video1.html› Benjamin, Daniel. “Condi’s Phony History.” Slate 29 Aug. 2003. ‹http://www.slate.com/id/2087768/pagenum/all/›. Bergen, Peter L. The Longest War: The Enduring Conflict between America and Al Qaeda. New York: The Free Press, 2011. Berman, Paul. Terror and Liberalism. 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No End in Sight, New York: Representational Pictures, 2007. Filkins, Dexter. The Forever War. New York: Vintage Books, 2008. Friedman, Murray. The Neoconservative Revolution: Jewish Intellectuals and the Shaping of Public Policy. New York: Cambridge UP, 2005. Halper, Stefan, and Jonathan Clarke. America Alone: The Neo-Conservatives and the Global Order. New York: Cambridge UP, 2004. Hayes, Stephen F. The Connection: How Al Qaeda’s Collaboration with Saddam Hussein Has Endangered America. New York: HarperCollins, 2004. Heilbrunn, Jacob. They Knew They Were Right: The Rise of the Neocons. New York: Doubleday, 2008. Herman, Edward S., and Noam Chomsky. Manufacturing Consent: The Political Economy of the Mass Media. Rev. ed. New York: Pantheon Books, 2002. Iannucci, Armando. In The Loop. London: BBC Films, 2009. Jervis, Robert. Why Intelligence Fails: Lessons from the Iranian Revolution and the Iraq War. Ithaca NY: Cornell UP, 2010. Kirk, Michael. “The War behind Closed Doors.” PBS Frontline. Boston, MA: 2003. ‹http://www.pbs.org/wgbh/pages/frontline/shows/iraq/›. Laqueur, Walter. No End to War: Terrorism in the Twenty-First Century. New York: Continuum, 2003. Lebow, Richard Ned. Forbidden Fruit: Counterfactuals and International Relations. Princeton NJ: Princeton UP, 2010. Ledeen, Michael. The War against The Terror Masters. New York: St. Martin’s Griffin, 2003. Leitenberg, Milton. “Aum Shinrikyo's Efforts to Produce Biological Weapons: A Case Study in the Serial Propagation of Misinformation.” Terrorism and Political Violence 11.4 (1999): 149-158. Mann, James. Rise of the Vulcans: The History of Bush’s War Cabinet. New York: Viking Penguin, 2004. Morgan, Matthew J. The American Military after 9/11: Society, State, and Empire. New York: Palgrave Macmillan, 2008. Mueller, John. Overblown: How Politicians and the Terrorism Industry Inflate National Security Threats, and Why We Believe Them. 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Although I'm a rich white guy, I'm also a feminist anti-racism activist who fights for the rights of the poor and oppressed. (Carl Kenner)Systemic bias is a scourge to the pillar of neutrality. (Cerejota)Count me in. Let's leave the bias to the mainstream media. (Orcar967)Because this is so important. (CuttingEdge)These are a handful of comments posted by online editors who have banded together in a virtual coalition to combat Western bias on the world’s largest digital encyclopedia, Wikipedia. This collective action by Wikipedians both acknowledges the inherent inequalities of a user-controlled information project like Wikpedia and highlights the potential for progressive change within that same project. These community members are taking the responsibility of social change into their own hands (or more aptly, their own keyboards).In recent years much research has emerged on Wikipedia from varying fields, ranging from computer science, to business and information systems, to the social sciences. While critical at times of Wikipedia’s growth, governance, and influence, most of this work observes with optimism that barriers to improvement are not firmly structural, but rather they are socially constructed, leaving open the possibility of important and lasting change for the better.WikiProject: Countering Systemic Bias (WP:CSB) considers one such collective effort. Close to 350 editors have signed on to the project, which began in 2004 and itself emerged from a similar project named CROSSBOW, or the “Committee Regarding Overcoming Serious Systemic Bias on Wikipedia.” As a WikiProject, the term used for a loose group of editors who collaborate around a particular topic, these editors work within the Wikipedia site and collectively create a social network that is unified around one central aim—representing the un- and underrepresented—and yet they are bound by no particular unified set of interests. The first stage of a multi-method study, this paper looks at a snapshot of WP:CSB’s activity from both content analysis and social network perspectives to discover “who” geographically this coalition of the unrepresented is inserting into the digital annals of Wikipedia.Wikipedia and WikipediansDeveloped in 2001 by Internet entrepreneur Jimmy Wales and academic Larry Sanger, Wikipedia is an online collaborative encyclopedia hosting articles in nearly 250 languages (Cohen). The English-language Wikipedia contains over 3.2 million articles, each of which is created, edited, and updated solely by users (Wikipedia “Welcome”). At the time of this study, Alexa, a website tracking organisation, ranked Wikipedia as the 6th most accessed site on the Internet. Unlike the five sites ahead of it though—Google, Facebook, Yahoo, YouTube (owned by Google), and live.com (owned by Microsoft)—all of which are multibillion-dollar businesses that deal more with information aggregation than information production, Wikipedia is a non-profit that operates on less than $500,000 a year and staffs only a dozen paid employees (Lih). Wikipedia is financed and supported by the WikiMedia Foundation, a charitable umbrella organisation with an annual budget of $4.6 million, mainly funded by donations (Middleton).Wikipedia editors and contributors have the option of creating a user profile and participating via a username, or they may participate anonymously, with only an IP address representing their actions. Despite the option for total anonymity, many Wikipedians have chosen to visibly engage in this online community (Ayers, Matthews, and Yates; Bruns; Lih), and researchers across disciplines are studying the motivations of these new online collectives (Kane, Majchrzak, Johnson, and Chenisern; Oreg and Nov). The motivations of open source software contributors, such as UNIX programmers and programming groups, have been shown to be complex and tied to both extrinsic and intrinsic rewards, including online reputation, self-satisfaction and enjoyment, and obligation to a greater common good (Hertel, Niedner, and Herrmann; Osterloh and Rota). Investigation into why Wikipedians edit has indicated multiple motivations as well, with community engagement, task enjoyment, and information sharing among the most significant (Schroer and Hertel). Additionally, Wikipedians seem to be taking up the cause of generativity (a concern for the ongoing health and openness of the Internet’s infrastructures) that Jonathan Zittrain notably called for in The Future of the Internet and How to Stop It. Governance and ControlAlthough the technical infrastructure of Wikipedia is built to support and perhaps encourage an equal distribution of power on the site, Wikipedia is not a land of “anything goes.” The popular press has covered recent efforts by the site to reduce vandalism through a layer of editorial review (Cohen), a tightening of control cited as a possible reason for the recent dip in the number of active editors (Edwards). A number of regulations are already in place that prevent the open editing of certain articles and pages, such as the site’s disclaimers and pages that have suffered large amounts of vandalism. Editing wars can also cause temporary restrictions to editing, and Ayers, Matthews, and Yates point out that these wars can happen anywhere, even to Burt Reynold’s page.Academic studies have begun to explore the governance and control that has developed in the Wikipedia community, generally highlighting how order is maintained not through particular actors, but through established procedures and norms. Konieczny tested whether Wikipedia’s evolution can be defined by Michels’ Iron Law of Oligopoly, which predicts that the everyday operations of any organisation cannot be run by a mass of members, and ultimately control falls into the hands of the few. Through exploring a particular WikiProject on information validation, he concludes:There are few indicators of an oligarchy having power on Wikipedia, and few trends of a change in this situation. The high level of empowerment of individual Wikipedia editors with regard to policy making, the ease of communication, and the high dedication to ideals of contributors succeed in making Wikipedia an atypical organization, quite resilient to the Iron Law. (189)Butler, Joyce, and Pike support this assertion, though they emphasise that instead of oligarchy, control becomes encapsulated in a wide variety of structures, policies, and procedures that guide involvement with the site. A virtual “bureaucracy” emerges, but one that should not be viewed with the negative connotation often associated with the term.Other work considers control on Wikipedia through the framework of commons governance, where “peer production depends on individual action that is self-selected and decentralized rather than hierarchically assigned. Individuals make their own choices with regard to resources managed as a commons” (Viegas, Wattenberg and McKeon). The need for quality standards and quality control largely dictate this commons governance, though interviewing Wikipedians with various levels of responsibility revealed that policies and procedures are only as good as those who maintain them. Forte, Larco, and Bruckman argue “the Wikipedia community has remained healthy in large part due to the continued presence of ‘old-timers’ who carry a set of social norms and organizational ideals with them into every WikiProject, committee, and local process in which they take part” (71). Thus governance on Wikipedia is a strong representation of a democratic ideal, where actors and policies are closely tied in their evolution. Transparency, Content, and BiasThe issue of transparency has proved to be a double-edged sword for Wikipedia and Wikipedians. The goal of a collective body of knowledge created by all—the “expert” and the “amateur”—can only be upheld if equal access to page creation and development is allotted to everyone, including those who prefer anonymity. And yet this very option for anonymity, or even worse, false identities, has been a sore subject for some in the Wikipedia community as well as a source of concern for some scholars (Santana and Wood). The case of a 24-year old college dropout who represented himself as a multiple Ph.D.-holding theology scholar and edited over 16,000 articles brought these issues into the public spotlight in 2007 (Doran; Elsworth). Wikipedia itself has set up standards for content that include expectations of a neutral point of view, verifiability of information, and the publishing of no original research, but Santana and Wood argue that self-policing of these policies is not adequate:The principle of managerial discretion requires that every actor act from a sense of duty to exercise moral autonomy and choice in responsible ways. When Wikipedia’s editors and administrators remain anonymous, this criterion is simply not met. It is assumed that everyone is behaving responsibly within the Wikipedia system, but there are no monitoring or control mechanisms to make sure that this is so, and there is ample evidence that it is not so. (141) At the theoretical level, some downplay these concerns of transparency and autonomy as logistical issues in lieu of the potential for information systems to support rational discourse and emancipatory forms of communication (Hansen, Berente, and Lyytinen), but others worry that the questionable “realities” created on Wikipedia will become truths once circulated to all areas of the Web (Langlois and Elmer). With the number of articles on the English-language version of Wikipedia reaching well into the millions, the task of mapping and assessing content has become a tremendous endeavour, one mostly taken on by information systems experts. Kittur, Chi, and Suh have used Wikipedia’s existing hierarchical categorisation structure to map change in the site’s content over the past few years. Their work revealed that in early 2008 “Culture and the arts” was the most dominant category of content on Wikipedia, representing nearly 30% of total content. People (15%) and geographical locations (14%) represent the next largest categories, while the natural and physical sciences showed the greatest increase in volume between 2006 and 2008 (+213%D, with “Culture and the arts” close behind at +210%D). This data may indicate that contributing to Wikipedia, and thus spreading knowledge, is growing amongst the academic community while maintaining its importance to the greater popular culture-minded community. Further work by Kittur and Kraut has explored the collaborative process of content creation, finding that too many editors on a particular page can reduce the quality of content, even when a project is well coordinated.Bias in Wikipedia content is a generally acknowledged and somewhat conflicted subject (Giles; Johnson; McHenry). The Wikipedia community has created numerous articles and pages within the site to define and discuss the problem. Citing a survey conducted by the University of Würzburg, Germany, the “Wikipedia:Systemic bias” page describes the average Wikipedian as:MaleTechnically inclinedFormally educatedAn English speakerWhiteAged 15-49From a majority Christian countryFrom a developed nationFrom the Northern HemisphereLikely a white-collar worker or studentBias in content is thought to be perpetuated by this demographic of contributor, and the “founder effect,” a concept from genetics, linking the original contributors to this same demographic has been used to explain the origins of certain biases. Wikipedia’s “About” page discusses the issue as well, in the context of the open platform’s strengths and weaknesses:in practice editing will be performed by a certain demographic (younger rather than older, male rather than female, rich enough to afford a computer rather than poor, etc.) and may, therefore, show some bias. Some topics may not be covered well, while others may be covered in great depth. No educated arguments against this inherent bias have been advanced.Royal and Kapila’s study of Wikipedia content tested some of these assertions, finding identifiable bias in both their purposive and random sampling. They conclude that bias favoring larger countries is positively correlated with the size of the country’s Internet population, and corporations with larger revenues work in much the same way, garnering more coverage on the site. The researchers remind us that Wikipedia is “more a socially produced document than a value-free information source” (Royal & Kapila).WikiProject: Countering Systemic BiasAs a coalition of current Wikipedia editors, the WikiProject: Countering Systemic Bias (WP:CSB) attempts to counter trends in content production and points of view deemed harmful to the democratic ideals of a valueless, open online encyclopedia. WP:CBS’s mission is not one of policing the site, but rather deepening it:Generally, this project concentrates upon remedying omissions (entire topics, or particular sub-topics in extant articles) rather than on either (1) protesting inappropriate inclusions, or (2) trying to remedy issues of how material is presented. Thus, the first question is "What haven't we covered yet?", rather than "how should we change the existing coverage?" (Wikipedia, “Countering”)The project lays out a number of content areas lacking adequate representation, geographically highlighting the dearth in coverage of Africa, Latin America, Asia, and parts of Eastern Europe. WP:CSB also includes a “members” page that editors can sign to show their support, along with space to voice their opinions on the problem of bias on Wikipedia (the quotations at the beginning of this paper are taken from this “members” page). At the time of this study, 329 editors had self-selected and self-identified as members of WP:CSB, and this group constitutes the population sample for the current study. To explore the extent to which WP:CSB addressed these self-identified areas for improvement, each editor’s last 50 edits were coded for their primary geographical country of interest, as well as the conceptual category of the page itself (“P” for person/people, “L” for location, “I” for idea/concept, “T” for object/thing, or “NA” for indeterminate). For example, edits to the Wikipedia page for a single person like Tony Abbott (Australian federal opposition leader) were coded “Australia, P”, while an edit for a group of people like the Manchester United football team would be coded “England, P”. Coding was based on information obtained from the header paragraphs of each article’s Wikipedia page. After coding was completed, corresponding information on each country’s associated continent was added to the dataset, based on the United Nations Statistics Division listing.A total of 15,616 edits were coded for the study. Nearly 32% (n = 4962) of these edits were on articles for persons or people (see Table 1 for complete coding results). From within this sub-sample of edits, a majority of the people (68.67%) represented are associated with North America and Europe (Figure A). If we break these statistics down further, nearly half of WP:CSB’s edits concerning people were associated with the United States (36.11%) and England (10.16%), with India (3.65%) and Australia (3.35%) following at a distance. These figures make sense for the English-language Wikipedia; over 95% of the population in the three Westernised countries speak English, and while India is still often regarded as a developing nation, its colonial British roots and the emergence of a market economy with large, technology-driven cities are logical explanations for its representation here (and some estimates make India the largest English-speaking nation by population on the globe today).Table A Coding Results Total Edits 15616 (I) Ideas 2881 18.45% (L) Location 2240 14.34% NA 333 2.13% (T) Thing 5200 33.30% (P) People 4962 31.78% People by Continent Africa 315 6.35% Asia 827 16.67% Australia 175 3.53% Europe 1411 28.44% NA 110 2.22% North America 1996 40.23% South America 128 2.58% The areas of the globe of main concern to WP:CSB proved to be much less represented by the coalition itself. Asia, far and away the most populous continent with more than 60% of the globe’s people (GeoHive), was represented in only 16.67% of edits. Africa (6.35%) and South America (2.58%) were equally underrepresented compared to both their real-world populations (15% and 9% of the globe’s population respectively) and the aforementioned dominance of the advanced Westernised areas. However, while these percentages may seem low, in aggregate they do meet the quota set on the WP:CSB Project Page calling for one out of every twenty edits to be “a subject that is systematically biased against the pages of your natural interests.” By this standard, the coalition is indeed making headway in adding content that strategically counterbalances the natural biases of Wikipedia’s average editor.Figure ASocial network analysis allows us to visualise multifaceted data in order to identify relationships between actors and content (Vego-Redondo; Watts). Similar to Davis’s well-known sociological study of Southern American socialites in the 1930s (Scott), our Wikipedia coalition can be conceptualised as individual actors united by common interests, and a network of relations can be constructed with software such as UCINET. A mapping algorithm that considers both the relationship between all sets of actors and each actor to the overall collective structure produces an image of our network. This initial network is bimodal, as both our Wikipedia editors and their edits (again, coded for country of interest) are displayed as nodes (Figure B). Edge-lines between nodes represents a relationship, and here that relationship is the act of editing a Wikipedia article. We see from our network that the “U.S.” and “England” hold central positions in the network, with a mass of editors crowding around them. A perimeter of nations is then held in place by their ties to editors through the U.S. and England, with a second layer of editors and poorly represented nations (Gabon, Laos, Uzbekistan, etc.) around the boundaries of the network.Figure BWe are reminded from this visualisation both of the centrality of the two Western powers even among WP:CSB editoss, and of the peripheral nature of most other nations in the world. But we also learn which editors in the project are contributing most to underrepresented areas, and which are less “tied” to the Western core. Here we see “Wizzy” and “Warofdreams” among the second layer of editors who act as a bridge between the core and the periphery; these are editors with interests in both the Western and marginalised nations. Located along the outer edge, “Gallador” and “Gerrit” have no direct ties to the U.S. or England, concentrating all of their edits on less represented areas of the globe. Identifying editors at these key positions in the network will help with future research, informing interview questions that will investigate their interests further, but more significantly, probing motives for participation and action within the coalition.Additionally, we can break the network down further to discover editors who appear to have similar interests in underrepresented areas. Figure C strips down the network to only editors and edits dealing with Africa and South America, the least represented continents. From this we can easily find three types of editors again: those who have singular interests in particular nations (the outermost layer of editors), those who have interests in a particular region (the second layer moving inward), and those who have interests in both of these underrepresented regions (the center layer in the figure). This last group of editors may prove to be the most crucial to understand, as they are carrying the full load of WP:CSB’s mission.Figure CThe End of Geography, or the Reclamation?In The Internet Galaxy, Manuel Castells writes that “the Internet Age has been hailed as the end of geography,” a bold suggestion, but one that has gained traction over the last 15 years as the excitement for the possibilities offered by information communication technologies has often overshadowed structural barriers to participation like the Digital Divide (207). Castells goes on to amend the “end of geography” thesis by showing how global information flows and regional Internet access rates, while creating a new “map” of the world in many ways, is still closely tied to power structures in the analog world. The Internet Age: “redefines distance but does not cancel geography” (207). The work of WikiProject: Countering Systemic Bias emphasises the importance of place and representation in the information environment that continues to be constructed in the online world. This study looked at only a small portion of this coalition’s efforts (~16,000 edits)—a snapshot of their labor frozen in time—which itself is only a minute portion of the information being dispatched through Wikipedia on a daily basis (~125,000 edits). Further analysis of WP:CSB’s work over time, as well as qualitative research into the identities, interests and motivations of this collective, is needed to understand more fully how information bias is understood and challenged in the Internet galaxy. The data here indicates this is a fight worth fighting for at least a growing few.ReferencesAlexa. “Top Sites.” Alexa.com, n.d. 10 Mar. 2010 ‹http://www.alexa.com/topsites>. Ayers, Phoebe, Charles Matthews, and Ben Yates. How Wikipedia Works: And How You Can Be a Part of It. 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In a new project sponsored by the U.S. Department of Energy’s National Energy Technology Laboratory, feasibility is being determined for a convenient, affordable method to map corrosion on the outside surface of pipelines. The goal of the project is a system that can produce a contour map of a corroded area and be easily deployed in the field by pipeline maintenance personnel. The collected data will support assessment algorithms such as B31G and RSTRENG (Remaining Strength), which rely on three-dimensional corrosion sizing. The array will be made up of multiple eddy current sensors, scanned electronically to collect data that represent local wall-loss measurements. The work is being performed at Southwest Research Institute and is building upon the results of an earlier project concerned with graphitic corrosion in cast iron pipe. Technical assistance is being provided by Clock Spring Company, who is cofunding the project and planning to commercialize the system if it proves feasible. This paper presents the basic measuring technology, results of laboratory testing of breadboard coils and a description of the proposed field operating procedure.

MOZG - Warsaw Regional Gas Distribution Company was established in 1856. Now it is one of six gas distribution companies in Poland and covers about a quarter of the area of our country. We serve 1.8 million customers in total. The total length of our distribution network is approximately 20,000 km and the quality of the greater part of our pipelines is suitable for the current level of demand. However, approximately 150 km of our network is made of steel or cast iron constructed pre 1955. Additional some 3000 km of piping is between 15 to 40 years old. Due to steadily increasing safety demands, some of the pipelines will need reconstruction. The majority of the substandard piping is located in urban areas. It is common to find gas pipes buried under roads and pavements along with other utilities (water, sewage, power and communications) leaving these underground areas crowded. Also due to the recent increase in “traffic volume” it has become more and more difficult to conduct pipeline reconstruction by conventional “trench excavation” pipe replacement techniques.