The precipitation and deposition of solids are a major challenge in the production of oil and gas. Flow assurance solids are formed because of unavoidable changes in temperature, pressure and composition of the oil-gas-water flowstream, from reservoir conditions to processing conditions. The advent of subsea production and the increased exploitation of heavy crudes have made flow assurance issues dominant in ensuring efficient and safe exploitation of hydrocarbon assets. Five troublesome flow assurance solids are described in the book: asphaltene, paraffin wax, natural gas hydrate, naphthenate and inorganic scale. These big-five solids are presented in stand-alone chapters. Each chapter is designed to be readable without clutter. Derivations of equations and descriptions of supporting details are given in several appendices. The book is intended for professional engineers and natural scientist working in E&P companies, engineering companies, service companies and specialized companies. An understanding of the big-five solids is required throughout the lifetime of oil and gas assets, from early development to abandonment. The technical, safety and environmental risks associated with deposition problems in near-wellbore formations, production tubing, wellhead equipment, flowlines and processing facilities, are relevant for decisions in the oil and gas industry and in outside regulatory and financial entities.

Originally published in 1959, the author has observed at first hand the workings of public enterprise in Britain. He has coupled objectivity with an acute sense of economic perception and has produced a clear and ordered study of the workings of nationalization in industry at the time. His book does not contain an argument on whether nationalization is desirable or not. On the assumption that there is nationalization he attempts to discuss certain important problems raised by it in the fields of management, pricing, resource allocation and public control. He hopes that a discussion of this nature will contribute towards ensuring the most satisfactory results from nationalization.

In the early 1900s, privately-generated electricity was the booming technology, and with it, profitable electric railways. Prosperous London, Ontario manufacturer (also Mayor and Conservative MLA), Adam Beck nevertheless believed in the benefits of a publicly-owned electricity grid and argued government-ownership could spread electric technology well beyond the use of a privileged elite and could cost people less.Beck's political acumen resulted in the 1906 creation of Ontario Hydro - the world's first publicly-owned utility. Two years after public power first flowed through the wires to Berlin, Ontario, he mused aloud that what was really needed was to link the province's many municipalities through a series of electrically-powered railways to two core areas: Hamilton serving the western end of Lake Ontario and the burgeoning hub of Toronto. It never happened. An antagonistic Premier Ernest Drury deflected the issue to a Royal Commission, whose avowedly anti-radial chairman delivered a damning conclusion: the popularity of automobiles meant Beck's project was not financially feasible. David Spencer's study of power politics and skulduggery shows how dark provincial politics could be in the first two decades of the twentieth century. Perhaps current events demonstrate that hasn't changed?

Miscanthus has been enthusiastically promoted as a second generation biomass crop, and this book provides a comprehensive review of this knowledge. Miscanthus, also known as elephant grass, is a high yielding grass crop that grows over three metres tall, resembles bamboo and produces a crop every year without the need for replanting or fertiliser application . The rapid growth, low mineral content, and high biomass yield of Miscanthus increasingly make it a favourite choice as a biofuel, outperforming switchgrass and other alternatives. There is over 20 years of research evidence to support its promotion as a second generation biomass crop. The author reviews many field measurements of yields as well as the physiology of the crop, and why it is so productive while at the same time requiring low inputs to grow it. It also shows how as a key biofuel crop it can contribute to mitigating climate change and how uptake of the adoption of Miscanthus production can be promoted, particularly in Europe and North America. The book will be key reading for students taking courses in the areas of Environmental Science and Engineering, Climate Change Impacts, Renewable Energy and Energy Conservation. It will also be of interest to researchers of second generation biomass crops, and policy developers working in biofuel production and utilization.

Climate change is likely to continue to have severe impacts, including sea level rise. At the same time, population increase and development imperatives create additional pressure on available water resources. These changes are problematic for the Mediterranean coastal areas and especially the Nile Delta coast. Particular focus of this study is on salinization of groundwater resources in the Nile Delta Aquifer (NDA) due to saltwater intrusion. To assess current conditions and develop future adaptation strategies for the NDA, a 3D model simulating regional variable-density groundwater flow and coupled salt transport was constructed based on available data set, using the SEAWAT code. A method for identification of the most representative model has been developed, based on testing different simulation periods during which the NDA has 'evolved' from completely fresh groundwater conditions to conditions representative for the year 2010.This model was then applied to analyze possible future NDA conditions under several predefined scenarios of sea level rise and groundwater extraction. This analysis indicated that the impacts from further extractions of groundwater on availability of fresh groundwater in the aquifer are more significant compared to those from sea level rise. Furthermore, three different adaptation measures and their impacts in the Sharkeya Nile Delta governorate were tested. It was shown that that changing crop types and irrigation practices towards water saving options seem to be more promising than artificial recharge with injection wells or extraction and usage of brackish groundwater after desalination. The developed model is useful for further Water-Food Nexus studies.

The spatial and temporal variability of the hydro-climate as well as land use and land cover (LULC) changes are among the most challenging problems facing water resources management. Understanding the interaction between climate variability, land use and land cover changes and their links to hydrology, river morphology and ecohydrology in the Dinder and Rahad basins in Sudan is confronted by the lack of climatic, hydrological and ecological data. This book investigated the impacts of land degradation on the Dinder and Rahad hydrology and morphology, and interlinkage to the ecohydrological system of the Dinder National Park (DNP) in Sudan. It used an ensemble of techniques to improve our understanding of the hydrological processes and LULC changes in these basins. This included long-term trend analysis of hydroclimatic variables, LULC changes analysis, field measurements, rainfall-runoff modelling, hydrodynamic and morphological modelling of the Dinder river and its floodplain, with special focus on the Mayas wetlands. Moreover, this research is the first study to investigate the eco-hydrology of the DNP. It is expected that the results of the study will be beneficial to all stakeholders concerned and support decision-making processes for better management of water resources and ecosystem conservation in the area and possibly beyond.

Modern industry faces many communication challenges, including social media. The second edition of this book is thoroughly updated, expanded, and reorganized to help industry communicators remain effective in addressing these challenges. At the core of this book are foundational building blocks that address the human factors responsible for driving success or failure when communicating about environmental risk. Features Provides principled guidance for building relationships and engaging in constructive dialogue with stakeholders. Offers straight talk and practical, easy-to-follow guidance on effective risk communication for various situations, stakeholders, and modes of communication. Gives lessons learned from environmental permitting and crisis situations involving risk communication in various industries, including chemical manufacturing, waste management, and the energy sector. Addresses nuanced, recent concerns regarding issues like fake news and social media bullying. Examines the dos and don'ts of communicating effectively during tough conditions like environmental emergencies. Environmental Risk Communication: Principles and Practices for Industry is intended to be both a grounding in enduring principles and a continued resource for best approaches and techniques. Coupled with tools and best practices from decades of experience, this insider's guide provides CEOs, plant managers, environmental compliance professionals, health and safety officers, and others with the direction and the confidence needed to prepare for difficult dialogue and high-pressure encounters.

Engineers seek solutions to problems, and the economic viability of each potential solution is normally considered along with the technical merits. This is typically true for the petroleum sector, which includes the global processes of exploration, production, refining, and transportation. Decisions on an investment in any oil or gas field development are made on the basis of its value, which is judged by a combination of a number of economic indicators. Economic Analysis of Oil and Gas Engineering Operations focuses on economic treatment of petroleum engineering operations and serves as a helpful resource for making practical and profitable decisions in oil and gas field development. Reflects major changes over the past decade or so in the oil and gas industry Provides thorough coverage of the use of economic analysis techniques in decision-making in petroleum-related projects Features real-world cases and applications of economic analysis of various engineering problems encountered in petroleum operations Includes principles applicable to other engineering disciplines This work will be of value to practicing engineers and industry professionals, managers, and executives working in the petroleum industry who have the responsibility of planning and decision-making, as well as advanced students in petroleum and chemical engineering studying engineering economics, petroleum economics and policy, project evaluation, and plant design.

Based on the lifelong experiences of two authors as supervisors and teachers, the Fourth Edition of this bestseller provides up-to-date information for newly promoted or management-aspiring professionals and engineers in the fields of environmental health, occupational health and safety, water and wastewater treatment, public health, and many others. This first volume explains, through nine sets of tools, the basic principles supervisors need to understand the structure of their organization, what leadership is, how to effectively plan and budget, how to manage other people, and best practices for achieving success in a management position. In addition to those already practicing professionals in their fields, this book is an excellent resource for students interested in learning management skills prior to entering the workforce. Features of the Fourth Edition Helps to understand and utilize organizational structure to facilitate problem solving Offers a practical set of methods, tools, and techniques, all illustrated and easy to understand, for achieving leadership qualities Provides concise but essential discussion material for each topic, using the practical art of communications Includes thorough updates and many new case problems with answers provided Introduces self-testing questions for different situations and practical exercises utilizing an individual's own work experience for answers

Based on the lifelong experiences of two authors as supervisors and teachers, the Fourth Edition of this bestseller provides up-to-date information for newly promoted or management-aspiring professionals and engineers in the fields of environmental health, occupational health and safety, water and wastewater treatment, public health, and many others. This first volume explains, through nine sets of tools, the basic principles supervisors need to understand the structure of their organization, what leadership is, how to effectively plan and budget, how to manage other people, and best practices for achieving success in a management position. In addition to those already practicing professionals in their fields, this book is an excellent resource for students interested in learning management skills prior to entering the workforce. Features of the Fourth Edition Helps to understand and utilize organizational structure to facilitate problem solving Offers a practical set of methods, tools, and techniques, all illustrated and easy to understand, for achieving leadership qualities Provides concise but essential discussion material for each topic, using the practical art of communications Includes thorough updates and many new case problems with answers provided Introduces self-testing questions for different situations and practical exercises utilizing an individual's own work experience for answers

One of the core areas of study in civil engineering concerns water that encompasses fluid mechanics, hydraulics and hydrology. Fluid mechanics provide the mathematical and scientific basis for hydraulics and hydrology that also have added empirical and practical contents. The knowledge contained in these three subjects is necessary for the optimal and equitable management of this precious resource that is not always available when and where it is needed, sometimes with conflicting demands. The objective of Fluid Mechanics, Hydraulics, Hydrology and Water Resources for Civil Engineers is to assimilate these core study areas into a single source of knowledge. The contents highlight the theory and applications supplemented with worked examples and also include comprehensive references for follow-up studies. The primary readership is civil engineering students who would normally go through these core subject areas sequentially spread over the duration of their studies. It is also a reference for practicing civil engineers in the water sector to refresh and update their skills.

Water utilities are the main instrument for countries to achieve universal service coverage. In pursuing universal service coverage, water utilities have turned to pro-poor water services to extend water services in low-income areas. This thesis discusses the use of pro-poor water services by water utilities in Kenya, with the intention of highlighting the dimensions of the approach that require attention of policy makers and practitioners when engaging with the concept. Based on the analysis of the technologies, financial and organisational arrangements associated with the pro-poor concept, this thesis shows that the use of pro-poor strategies allows water utilities to reduce the risks of servicing low-income areas while still claiming to fulfil their mandate of providing access to all in a commercially viable manner. The analysis also shows that rather than a decision of the water utility, the choice for pro-poor strategies emerges as the result of a consensus or compromise between the different actors that constitute the broader institutional environment in which water utilities operate. The thesis concludes that while pro-poor water services may serve the interests of water utilities and other stakeholders, in the absence of well-directed subsidies and proper monitoring they will not result in low-income households benefiting from more affordable and reliable access to water.

This new volume discusses new and well-known electrochemical energy harvesting, conversion, and storage techniques. It provides significant insight into the current progress being made in this field and suggests plausible solutions to the future energy crisis along with approaches to mitigate environmental degradation caused by energy generation, production, and storage. Topics in Electrochemical Energy Conversion and Storage Systems for Future Sustainability: Technological Advancements address photoelectrochemical catalysis by ZnO, hydrogen oxidation reaction for fuel cell application, and miniaturized energy storage devices in the form of micro-supercapacitors. The volume looks at the underlying mechanisms and acquired first-hand information on how to overcome some of the critical bottlenecks to achieve long-term and reliable energy solutions. The detailed synthesis processes that have been tried and tested over time through rigorous attempts of many researchers can help in selecting the most effective and economical ways to achieve maximum output and efficiency, without going through time-consuming and complex steps. The theoretical analyses and computational results corroborate the experimental findings for better and reliable energy solutions.

Originally published in 1964 and revised in 1971. This is an examination of the three principal factors which influence energy production and consumption, and the associated trade in fuel and power: market, transport and politics. Topics discussed include the economics of oil pipelines and tankers; the location of electricity generation and of gas manufacture, inter-fuel competition, and national and international energy policies.

Urban and Industrial Water Conservation Methods provides comprehensive and practical information regarding water use for various different sectors and describes the most suitable conservation devices and techniques to reduce water consumption in urban environments. It demonstrates how these conservation devices and best practices can greatly and quickly increase the efficiency of water use in both new and existing buildings. Features: Examines conservation devices and techniques across residential, commercial, and institutional sectors. Provides practical advice on implementing water conservation methods for users across various industries. Explains how to quickly improve water efficiency by using cost-effective water-saving devices and techniques. Includes relevant international case studies to reinforce the content. Written by practicing water conservation consultants for a wide audience, including municipality authorities and decision-makers, researchers, and students alike, Urban and Industrial Water Conservation Methods applies to residential, commercial, institutional, and industrial end users.

The Bhagirathi-Hooghly Basin in India is one of the most densely populated regions in the world and is undergoing rapid transformation of its natural landscape induced by human interventions, such as mushrooming of dams and barrages, deforestation, and urbanization. Human activities and interventions on basin landforms and the processes that shape those landforms have accelerated at an alarming rate. This book uses spatio-temporal analysis to understand the major anthropogenic signatures on land use and land cover changes and the impact these activities have on the landforms and processes of the Bhagirathi-Hooghly River and its sub-basins. It answers the what, where, why, and how of the anthropogenic signatures involved. Recent case studies on the impact of anthropogenic signatures on fluvial forms and processes make this book a useful resource for students and researchers in the earth sciences, local governments, urban planners, and all concerned with rural developments. Features: Explores for the first time the new concept of anthropogeomorphology for the river basin-an emerging field Analyses the impact of anthropogenic activities, especially the construction of dams and reservoirs, and urbanization on major fluvial landscapes using advanced geospatial modelling techniques Investigates human interference in river systems, their effects on the dynamics of the river, and the livelihoods of the people residing along the river Addresses issues related to geology, geomorphology, geography, planning, land use, and land management areas Fills the need for data-driven governance and policy decisions for the future of urban-industrial growth in India.

Water is an irreplaceable and transient resource, which crosses political boundaries in the form of rivers, lakes, and groundwater aquifers. The collapse of the Soviet Union in 1991, led to the birth of fifteen countries including the five Central Asian republics, Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan and Uzbekistan. When the USSR ceased to exist, so did the centralised Soviet resource distribution system that managed the exchange and allocation of water, energy, and food supplies. A whole new set of international relations emerged, and the newly formed Central Asian governments had to redefine the policies related to the exchange and sharing of their natural resources. This book analyses the role of state power in transboundary water relations. It provides an in-depth study of the evolution of interstate relations in Central Asia in the field of water from 1991-2015. Taking as a case study the planned construction of the Rogun and Kambarata dams in Tajikistan and Kyrgyzstan, the author examines various forms of overt and covert power shaping interstate relations and the way hegemonic and counter-hegemonic measures are put in place in an international river basin. He argues that the intimate correlation between the concepts of power and hegemony can offer key insights to the analysis and understanding of transboundary water relations. While the analytical focus is placed on state power, the book demonstrates that hegemonic and counter-hegemonic tactics represent the ways in which power is wielded and observed. Offering fresh theoretical interpretations to the subjects of power and counter-hegemony in the Aral Sea basin, this book puts forward the original circle of hydro-hegemony, an analytical framework in which the various forms of power are connective in the function of hegemony. It will be of interest to scholars in the field of water and environmental politics and Central Asian Studies.

Originally published in 1980. More so than any other energy resource, nuclear power has the capacity to provide much of our energy needs but is highly controversial. This book discusses the major British decisions in the civil nuclear field, and the way they were made, between 1953 and 1978. It spans the period between the decision to construct Calder Hall - claimed as the world's first nuclear power station - and the Windscale Inquiry - claimed as the world's most thorough study of a nuclear project. For the period up to 1974 this involves a study of the internal processes of British central government. The private issues include the technical selection of nuclear reactors, the economic arguments about nuclear power and the political clashes between institutions and individuals. The public issues concern nuclear safety and the environment and the rights and opportunities for individuals and groups to protest about nuclear development. The book demonstrates that British civil nuclear power decision making had many shortcomings and concludes that it was hampered by outdated political and administrative attitudes and machinery and that some of the central issues in the nuclear power debate were misunderstood by the decision makers themselves.

Originally published in 1980. A clear understanding of how radioactivity moves through the environment is essential to discussions on nuclear power. This book describes, in didactic rather than polemic style, the nature of radioactivity, how it arises in the day-to-day running of nuclear reactors, how and why a small fraction is introduced into the environment in a controlled manner, and on what basis judgements on these processes should be made.

Originally published in 1986. Nuclear power is now regarded as essential to survival in the twenty-first century. But the safety of nuclear power stations is a highly controversial topic, and where they will be sited is a most vital question. In this independent critique, based on four years of research, Stan Openshaw argues that reactor siting provides a simple means of offering additional, design-independent margins of safety. Reactor siting policies in the UK and USA are examined and it is suggested that UK siting practices need to be updated. The large number of potential alternative sites should be used to devise new planning strategies - strategies which will minimise both the residual health risks from accidents and the danger that a future change in public opinion might lead to calls for the closure of many existing sites on safety grounds.

Originally published in 1984. This annotated bibliography will serve as a starting point for information on the issue of nuclear power. Arranged for easy use into three sections - Pro-Nuclear, Anti-Nuclear, and Neutral - the book cites over a hundred of the most important books on the subject, offering for each full bibliographic data and a lengthy annotation that is balanced and informative. This work, which features author, title and subject indexes, is simultaneously a collection-building tool, a guide for non-specialist library patrons and an invaluable aid for research.

Originally published in 1983. The Indian nuclear power programme, both the earliest in the Third World and also one of the most comprehensive, is an important and instructive subject for a wide-ranging and detailed study. This book examines the origins and rationale of the Indian programme in the context of energy resources and consumption. It traces the progress of its historical development and leads up to an evaluation of its performance, in both technical and economic terms of both individual reactors and the programme as a whole. In addition, the book discusses India's nuclear explosion of 1974 and the possibilities for novel developments in nuclear power and other energy sources, such as coal, biogas, hydro and solar power. The author then sets the Indian programme into the world picture by comparing developments in India with those of the Third World (including developments in China and South Africa) and discusses the overall prospects for the Third World. This extremely informative account will appeal to readers with interest in energy, science, technology and Third World developments.

Originally published in 1988. This book considers why some public policies succeed and others do not. It looks at the entrepreneurial process that creates public policies and examines whether they prosper or falter because of their political consequences. The programs and personnel of the Atomic Energy Commission are the empirical foundation for these arguments. The data generated by that agency's annual budget-making cycles, collected over time and organised by program, are used as evidence to test some propositions about policy formation within the executive branch of government. The author's concern is with questions of where and how priorities are established in a complex institutional environment. To answer the more fundamental causal question of why some programs prosper while others wither or die, use is made of more historical analysis and comparison of the fortunes of several of AEC's efforts to develop applied nuclear technology.

Originally published in 1987. The Chernobyl disaster intensified the whole debate on the nuclear power industry. There was great public concern about the industry regulation, about the siting of nuclear facilities, including the dumping of nuclear waste, and about the alleged secretiveness of the industry. This book examines these and many other important aspects of the industry worldwide and provides much important original research. It focuses in particular on the political processes which control the industry, on waste disposal and on the social impact.

Originally published in 1989. This book presents the situation regarding energy provision and policy in developing countries. It looks at Enhanced Oil Recovery, Hydropower and small energy packages suitable for rural areas including renewable energies and the various needs and systems affected such as water pumping and telecommunications. Each section is broken down into salient issues and information is provided on environmental issues, socioeconomic issues, costs and limitatioons and what is considered the state-of-the-art in each area. The final section offers a view of the application of computing technology in energy planning.