The Great Plains Coal Gasification Project Status

1986 ◽  
Vol 108 (3) ◽  
pp. 432-439 ◽  
Author(s):  
B. J. Bodnaruk

The Great Plains Gasification Project is the first commercial-sized plant to produce substitute natural gas from coal in the United States. The plant is designed to convert 14,000 tons/D of North Dakota lignite into 137.5 million standard cubic feet of gas per day. The plant construction has been successfully completed per original design, on schedule and on budget. The plant has also been successfully turned over from construction to operations, as per the original plan. With the completion of the capital projects being implemented at the plant, plans are to achieve 70 percent stream factor in the first year of production (1985). The DOE-Chicago Operations Office has been assigned the responsibility for monitoring the project’s performance against baselines of cost, schedule, and technical criteria. During the startup phase of the project, significant technological advancements have been made and considerable knowledge has been gained, both by the operators and DOE (considering this to be a first of a kind plant built in the U.S.).

Author(s):  
Sarah L. Jackson ◽  
Sahar Derakhshan ◽  
Leah Blackwood ◽  
Logan Lee ◽  
Qian Huang ◽  
...  

This paper examines the spatial and temporal trends in county-level COVID-19 cases and fatalities in the United States during the first year of the pandemic (January 2020–January 2021). Statistical and geospatial analyses highlight greater impacts in the Great Plains, Southwestern and Southern regions based on cases and fatalities per 100,000 population. Significant case and fatality spatial clusters were most prevalent between November 2020 and January 2021. Distinct urban–rural differences in COVID-19 experiences uncovered higher rural cases and fatalities per 100,000 population and fewer government mitigation actions enacted in rural counties. High levels of social vulnerability and the absence of mitigation policies were significantly associated with higher fatalities, while existing community resilience had more influential spatial explanatory power. Using differences in percentage unemployment changes between 2019 and 2020 as a proxy for pre-emergent recovery revealed urban counties were hit harder in the early months of the pandemic, corresponding with imposed government mitigation policies. This longitudinal, place-based study confirms some early urban–rural patterns initially observed in the pandemic, as well as the disparate COVID-19 experiences among socially vulnerable populations. The results are critical in identifying geographic disparities in COVID-19 exposures and outcomes and providing the evidentiary basis for targeting pandemic recovery.


2017 ◽  
Vol 48 (8) ◽  
pp. 1271-1287 ◽  
Author(s):  
Tzu-Fen Chang ◽  
Chamarrita Farkas ◽  
Daniela Vilca ◽  
Claire Vallotton

Variability in parents’ socialization of gender across countries has been understudied. To address the gap, this study compares U.S. and Chilean mothers’ practices in socialization of gender through use of mental state language. Drawing on 90 Chilean and 52 U.S. mother–infant dyads, we examined variation in the frequencies of mothers’ utterances of five types of mental references—emotion, desire, physiological states, causal talk, and cognition—to determine whether they varied by country and infant gender. Infant age ranged between 10 and 15 months. The frequencies with which both U.S. and Chilean mothers in our sample talked about most mental references did not vary according to infant gender, with the exceptions of causal talk in the United States. Specifically, the U.S. mothers used more causal talk with girls than boys. There were more similarities than differences in maternal use of the mental references in the U.S. and Chilean samples. This study did not observe gendered socialization practices through the use of these mental references in infancy among the U.S. and Chilean mothers. Instead, the current study suggests that, using mothers’ mental references in the child’s first year as the indicator, both gender-neutral and cross-gendered socialization practices emerge in the United States, and only gender-neutral socialization practices emerge in Chile.


2019 ◽  
pp. 206-214
Author(s):  
Michael J. Sullivan

This conclusion reflects upon President Trump’s stances on immigration and citizenship in the first year of his administration. I frame recent developments in the historical context of a nation that still grapples with the implications of its aspirational heritage as a country of immigrants, even as the U.S. continually backslides into its legacy of multiple discriminations. Though we are in a period of restrictionism, reflected prominently in the Trump administration’s attempts to cancel the DACA program, immigrants continue to resist exclusion and to serve as workers, parents, volunteers, and soldiers. This chapter concludes by focusing on the moral claims of DACA recipients to inclusion in the United States. It argues that like their native-born peers and younger siblings, they are already Americans by virtue of their upbringing, education, and formative experiences in this country, and they should be permanently protected from removal from the United States.


2015 ◽  
Vol 54 (9) ◽  
pp. 1886-1898 ◽  
Author(s):  
Jordan Christian ◽  
Katarina Christian ◽  
Jeffrey B. Basara

AbstractThe purpose of this study was to quantify dipole events (a drought year followed by a pluvial year) for various spatial scales including the nine Oklahoma climate divisions and the author-defined regions of the U.S. Southern Great Plains (SGP), High Plains (HP), and Northern Great Plains (NGP). Analyses revealed that, on average, over twice as many standard deviation (STDEV) dipoles existed in the latter half of the dataset (1955–2013) relative to the first half (1896–1954), suggesting that dramatic increases in precipitation from one year to the next within the Oklahoma climate divisions are increasing with time. For the larger regions within the Great Plains of the United States, the percent chance of a significant pluvial year following a significant drought year was approximately 25% of the time for the SGP and NGP and approximately 16% of the time for the HP. The STDEV dipole analyses further revealed that the frequency of dipoles was consistent between the first and second half of the dataset for the NGP and HP but was increasing with time in the SGP. The temporal periods of anomalous precipitation during relative pluvial years within the STDEV dipole events were unique for each region whereby October occurred most frequently (70%) within the SGP, September occurred most frequently (60%) within the HP, and May occurred most frequently (62%) within the NGP.


2005 ◽  
Vol 18 (12) ◽  
pp. 2132-2137 ◽  
Author(s):  
Joseph Hoch ◽  
Paul Markowski

Abstract A climatology of dryline frequency and location is presented based on 30 yr (1973–2002) of April, May, and June surface observations from the Great Plains region of the United States. Drylines having a horizontal specific humidity gradient greater than or equal to 3 × 10−8 m−1 [greater than or equal to 3 g kg−1 (100 km)−1] are found to be present on 32% of the days, with the peak frequency occurring in mid- to late May. The most favored longitude of the generally meridionally oriented drylines is near −101°W at 0000 UTC, although the favored longitude tends to shift westward as the April–June period elapses. There is no robust suggestion of a shift in the annual mean dryline position over the period studied. Relationships between dryline position and wind and relative humidity data at mandatory levels (e.g., 850, 700, and 500 mb) also are investigated. Dryline longitude increases with increasing westerly momentum aloft. Dryline longitude also increases with decreasing relative humidity at 850 mb, primarily at stations in the western Great Plains region, west of the climatologically favored dryline position near −101°. Dryline position is not as closely associated with either 850-mb relative humidity east of the climatologically favored dryline position or relative humidity in the middle troposphere.


Author(s):  
Jaydeep Pancholi Norin Arshed

It may seem odd to learn about business exit and failure in a book about entrepreneurship and starting and growing successful businesses. However, it has been reported by the U.S. Small Business Administration that approximately 10% of all firms in the United States fail each year (Knott and Posen, 2005). In the UK, the rate is thought to be similar with 20% of businesses failing in their first year while a further 30% fail within the first three years (BIS, 2013). It is crucial to understand what is meant by business exit and failure to ensure that entrepreneurs and governments can learn from, and respond to failure. This chapter explores the meaning and importance of business failure followed by why firms fail and the effect this can have on the entrepreneur. It also discusses how to avoid such failures and provides an insight into some famous failures.


Author(s):  
Rosina Lozano

An American Language is a political history of the Spanish language in the United States. The nation has always been multilingual and the Spanish language in particular has remained as an important political issue into the present. After the U.S.-Mexican War, the Spanish language became a language of politics as Spanish speakers in the U.S. Southwest used it to build territorial and state governments. In the twentieth century, Spanish became a political language where speakers and those opposed to its use clashed over what Spanish's presence in the United States meant. This book recovers this story by using evidence that includes Spanish language newspapers, letters, state and territorial session laws, and federal archives to profile the struggle and resilience of Spanish speakers who advocated for their language rights as U.S. citizens. Comparing Spanish as a language of politics and as a political language across the Southwest and noncontiguous territories provides an opportunity to measure shifts in allegiance to the nation and exposes differing forms of nationalism. Language concessions and continued use of Spanish is a measure of power. Official language recognition by federal or state officials validates Spanish speakers' claims to US citizenship. The long history of policies relating to language in the United States provides a way to measure how U.S. visions of itself have shifted due to continuous migration from Latin America. Spanish-speaking U.S. citizens are crucial arbiters of Spanish language politics and their successes have broader implications on national policy and our understanding of Americans.


2018 ◽  
Vol 47 (3) ◽  
pp. 130-134

This section, updated regularly on the blog Palestine Square, covers popular conversations related to the Palestinians and the Arab-Israeli conflict during the quarter 16 November 2017 to 15 February 2018: #JerusalemIstheCapitalofPalestine went viral after U.S. president Donald Trump recognized Jerusalem as the capital of Israel and announced his intention to move the U.S. embassy there from Tel Aviv. The arrest of Palestinian teenager Ahed Tamimi for slapping an Israeli soldier also prompted a viral campaign under the hashtag #FreeAhed. A smaller campaign protested the exclusion of Palestinian human rights from the agenda of the annual Creating Change conference organized by the US-based National LGBTQ Task Force in Washington. And, UNRWA publicized its emergency funding appeal, following the decision of the United States to slash funding to the organization, with the hashtag #DignityIsPriceless.


Author(s):  
Richard F. Kuisel

There are over 1,000 McDonald's on French soil. Two Disney theme parks have opened near Paris in the last two decades. And American-inspired vocabulary such as “le weekend” has been absorbed into the French language. But as former French president Jacques Chirac put it: “The U.S. finds France unbearably pretentious. And we find the U.S. unbearably hegemonic.” Are the French fascinated or threatened by America? They Americanize yet are notorious for expressions of anti-Americanism. From McDonald's and Coca-Cola to free markets and foreign policy, this book looks closely at the conflicts and contradictions of France's relationship to American politics and culture. The book shows how the French have used America as both yardstick and foil to measure their own distinct national identity. France has charted its own path: it has welcomed America's products but rejected American policies; assailed Americ's “jungle capitalism” while liberalizing its own economy; attacked “Reaganomics” while defending French social security; and protected French cinema, television, food, and language even while ingesting American pop culture. The book examines France's role as an independent ally of the United States, but he also considers the country's failures in influencing the Reagan, Bush, and Clinton administrations. Whether investigating France's successful information technology sector or its spurning of American expertise during the AIDS epidemic, the book asks if this insistence on a French way represents a growing distance between Europe and the United States or a reaction to American globalization. Exploring cultural trends, values, public opinion, and political reality, this book delves into the complex relationship between two modern nations.


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