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Author: National Academies of Sciences, Engineering, and Medicine Publisher: National Academies Press ISBN: 0309380103 Category : Nature Languages : en Pages : 167
Book Description
Diluted bitumen has been transported by pipeline in the United States for more than 40 years, with the amount increasing recently as a result of improved extraction technologies and resulting increases in production and exportation of Canadian diluted bitumen. The increased importation of Canadian diluted bitumen to the United States has strained the existing pipeline capacity and contributed to the expansion of pipeline mileage over the past 5 years. Although rising North American crude oil production has resulted in greater transport of crude oil by rail or tanker, oil pipelines continue to deliver the vast majority of crude oil supplies to U.S. refineries. Spills of Diluted Bitumen from Pipelines examines the current state of knowledge and identifies the relevant properties and characteristics of the transport, fate, and effects of diluted bitumen and commonly transported crude oils when spilled in the environment. This report assesses whether the differences between properties of diluted bitumen and those of other commonly transported crude oils warrant modifications to the regulations governing spill response plans and cleanup. Given the nature of pipeline operations, response planning, and the oil industry, the recommendations outlined in this study are broadly applicable to other modes of transportation as well.
Author: National Academies of Sciences, Engineering, and Medicine Publisher: National Academies Press ISBN: 0309380103 Category : Nature Languages : en Pages : 167
Book Description
Diluted bitumen has been transported by pipeline in the United States for more than 40 years, with the amount increasing recently as a result of improved extraction technologies and resulting increases in production and exportation of Canadian diluted bitumen. The increased importation of Canadian diluted bitumen to the United States has strained the existing pipeline capacity and contributed to the expansion of pipeline mileage over the past 5 years. Although rising North American crude oil production has resulted in greater transport of crude oil by rail or tanker, oil pipelines continue to deliver the vast majority of crude oil supplies to U.S. refineries. Spills of Diluted Bitumen from Pipelines examines the current state of knowledge and identifies the relevant properties and characteristics of the transport, fate, and effects of diluted bitumen and commonly transported crude oils when spilled in the environment. This report assesses whether the differences between properties of diluted bitumen and those of other commonly transported crude oils warrant modifications to the regulations governing spill response plans and cleanup. Given the nature of pipeline operations, response planning, and the oil industry, the recommendations outlined in this study are broadly applicable to other modes of transportation as well.
Author: National Academies of Sciences, Engineering, and Medicine Publisher: National Academies Press ISBN: 0309124123 Category : Medical Languages : en Pages : 213
Book Description
Student wellbeing is foundational to academic success. One recent survey of postsecondary educators found that nearly 80 percent believed emotional wellbeing is a "very" or "extremely" important factor in student success. Studies have found the dropout rates for students with a diagnosed mental health problem range from 43 percent to as high as 86 percent. While dealing with stress is a normal part of life, for some students, stress can adversely affect their physical, emotional, and psychological health, particularly given that adolescence and early adulthood are when most mental illnesses are first manifested. In addition to students who may develop mental health challenges during their time in postsecondary education, many students arrive on campus with a mental health problem or having experienced significant trauma in their lives, which can also negatively affect physical, emotional, and psychological wellbeing. The nation's institutions of higher education are seeing increasing levels of mental illness, substance use and other forms of emotional distress among their students. Some of the problematic trends have been ongoing for decades. Some have been exacerbated by the COVID-19 pandemic and resulting economic consequences. Some are the result of long-festering systemic racism in almost every sphere of American life that are becoming more widely acknowledged throughout society and must, at last, be addressed. Mental Health, Substance Use, and Wellbeing in Higher Education lays out a variety of possible strategies and approaches to meet increasing demand for mental health and substance use services, based on the available evidence on the nature of the issues and what works in various situations. The recommendations of this report will support the delivery of mental health and wellness services by the nation's institutions of higher education.
Author: Bruce A. Ashcroft Publisher: Department of the Air Force ISBN: Category : History Languages : en Pages : 242
Book Description
Tells the story of the men and woman of Air Education and Training Command (AETC) who rushed to the aid of their wingmen at Kessler Air Force Base and to their countrymen in need.
Author: Richard D. Kahlenberg Publisher: ISBN: 9780870785412 Category : Education Languages : en Pages : 0
Book Description
As the United States experiences dramatic demographic change--and as our society's income inequality continues to rise--promoting racial, ethnic, and economic inclusion at selective colleges has become more important than ever. At the same time, however, many Americans--including several members of the U.S. Supreme Court--are uneasy with explicitly using race as a factor in college admissions. The Court's decision in Fisher v. University of Texas emphasized that universities can use race in admissions only when "necessary," and that universities bear "the ultimate burden of demonstrating, before turning to racial classifications, that available, workable race-neutral alternatives do not suffice." With race-based admission programs increasingly curtailed, The Future of Affirmative Action explores race-neutral approaches as a method of promoting college diversity after Fisher decision. The volume suggests that Fisher might on the one hand be a further challenge to the use of racial criteria in admissions, but on the other presents a new opportunity to tackle, at long last, the burgeoning economic divisions in our system of higher education, and in society as a whole. Contributions from: Danielle Allen (Princeton); John Brittain (University of the District of Columbia) and Benjamin Landy (MSNBC.com); Nancy Cantor and Peter Englot (Rutgers-Newark); Anthony P. Carnevale, Stephen J. Rose, and Jeff Strohl (Georgetown University); Dalton Conley (New York University); Arthur L. Coleman and Teresa E. Taylor (EducationCounsel LLC); Matthew N. Gaertner (Pearson); Sara Goldrick-Rab (University of Wisconsin-Madison); Scott Greytak (Campinha Bacote LLC); Catharine Hill (Vassar); Richard D. Kahlenberg (The Century Foundation); Richard L. McCormick (Rutgers); Nancy G. McDuff (University of Georgia); Halley Potter (The Century Foundation); Alexandria Walton Radford (RTI International) and Jessica Howell (College Board); Richard Sander (UCLA School of Law); and Marta Tienda (Princeton).
Author: Gunnar M. Brune Publisher: Texas A&M University Press ISBN: 9781585441969 Category : Business & Economics Languages : en Pages : 616
Book Description
This text explores the natural history of Texas and more than 2900 springs in 183 Texas counties. It also includes an in-depth discussion of the general characteristics of springs - their physical and prehistoric settings, their historical significance, and their associated flora and fauna.
Author: Donovan D. Rypkema Publisher: University of Virginia Press ISBN: Category : Architecture Languages : en Pages : 136
Book Description
Since it was first published in 1994, The Economics of Historic Preservation: A Community Leaders Guide has become an essential reference for any preservationist faced with convincing government officials, developers, property owners, business and community leaders, or his or her own neighbors that preservation strategies can make good economic sense. Author Donovan D. Rypkemareal estate consultant and nationally known speaker and writermakes his case with 100 "arguments" on the economic benefits of historic preservation, each backed up by one or more quotes from a study, paper, publication, speech, or report. In this eagerly awaited 2005 edition, he gives these arguments even more clout by adding new information and insights gained in the last decade. Count on Rypkema to be entertaining, provocative, and convincing as he describes and demonstrates how strategies that include preservation help communities make cost-effective use of resources, create jobs, provide affordable housing, revive downtowns, build tourism, attract new businesses and workers, and more.
Author: National Academies of Sciences, Engineering, and Medicine
Author: National Academies of Sciences, Engineering, and Medicine
Author: National Academies of Sciences, Engineering, and Medicine
Author: Timothy K. Perttula
Author: Arlene R. Kriv
Author: Bruce A. Ashcroft
Author: Richard D. Kahlenberg
Author: Gunnar M. Brune
Author: Donovan D. Rypkema
Author: Albert C. T. Antrei
Author: