For many years, a uniform and uncontested picture of utility system organization has endured across Europe. Provider and consumer roles have been largely taken for granted, and consumers have had little choice but to use the infrastructure of the only network provider available. Recent transformations have challenged this model. This book examines the ongoing environmental restructuring of consumption and provision in energy, water and waste systems. In accounting for the distinctive environmental qualities, technical features, and institutional dynamics of utility systems this book challenges contemporary conceptualizations of consumers as the autonomous drivers of environmental change. Instead, utilities and users are positioned as the 'co-managers' of utility systems, and processes of environmental innovation are seen to depend on the systemic restructuring of demand.
In our rapidly urbanizing global society, solid waste management will be a key challenge facing all the world's cities. This title provides a fresh perspective and data on one of the biggest issues in urban development.
"In a rapidly urbanizing global society, solid waste management will be a key challenge facing all the world's cities. This publication provides a fresh perspective and new data on one of the biggest issues in urban development.
It has been common for both scientists and policy makers to view sanitary provision as a dichotomy between a centralised and a decentralised approach. Moreover, sustainability assessment has also been characterized by a dualistic approach, between the techno-centric and the eco-centric. Such views are often simplistic and not in tandem with the existing multiple sanitary options and service providers in East African cities, which defy such classification. This book provides the theoretical and empirical basis for a third way of classifying and assessing the multiple technical and institutional options to sanitary provision. This novel assessment approach called 'modernised mixtures' is used in this book as a tool for conceptualising, assessing and improving sanitary provision in East African cities. The assessment is based on four social and technical dimensions and three sustainability criteria. This inclusive approach in assessing sanitary mixtures, benefits decision making among imperfect options.
`Electric energy must be treated as a commodity which can be bought, sold, and traded, taking into account its time- and space-varying values and costs.` Spot Pricing of Electricity, Schweppe et al, 1988. Computational Auction Mechanisms for Restructured Power Industry Operation outlines the application of auction methods for all aspects of power system operation, primarily for a competitive environment. A complete description of the industry structure as well as the various markets now being formed is given. A thorough introduction to auction basics is included to explain how auctions have grown in other industries. Auction methods are compared to classical techniques for power system analysis, operations, and planning. The traditional applications of economic dispatch, optimal power flow and unit commitment are compared to auction mechanisms. Algorithms for auctions using linearized power flow equations, DC power flow equations, and AC power flow equations are included. The bundling of supportive services, known as ancillary services within the United States, is discussed. Extensions to the basic auction algorithms for inclusion of supportive services as well as algorithms for scheduling and bidding on generation for GENCOs or independent power producers are presented. Algorithms for scheduling and contracting with customers are also presented for energy service companies. An introduction to the various commodity and financial market products includes the use of futures and options for GENCOs. The material is useful for students performing research on the new business environment based on competition. Regulators will find information on initial methods of designing and evaluating market systems, and power exchange and financial analysts will find information on the interdependence of markets and power system-based techniques for risk management. This information compares the new business environment solutions with old business environment solutions. Computational Auction Mechanisms for Restructured Power Industry Operation provides a first introduction to how electricity will be traded as a commodity in the future.
Editor's description : "During the past two decades, Latin American countries have made pioneering efforts in reforming infrastructure services. The "first generation of reforms" encompassed widespread privatization, deregulation and restructuring of the provision of energy, water, transport and telecommunications services. Second-Generation Reforms in Infrastructure Services evaluates the current challenges, leading to the consolidation of the initial reforms. This volume deals with post-privatization dispute settlement mechanisms, access arrangements in network industries, and inroads to effective competition in the reformed industries. The authors evaluate a set of contractual adjustments resulting from renegotiations and disputes that have taken place since the beginning of the reform process. In an effort to promote competition in the provision of public services, the authors suggest some practical rules for pricing access in network industries. The book presents a dynamic, global vision of second-generation reforms underway in energy markets around the world. - See more at: https://publications.iadb.org/handle/11319/310#sthash.M23WTIKV.dpuf"
