Cierre de minas PDF Download

Author: Roberto C. Villas-Bôas & Maria Laura Barreto
Publisher: CYTED-CETEM
ISBN: 8572271325
Category :
Languages : en
Pages : 333

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Mine Closure :Iberoamerican Experiences

Author: Roberto C. Villas Bôas
Publisher: CYTED-CETEM
ISBN: 8572271643
Category : Extraction (Chemistry)
Languages : en
Pages : 544

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Author: Vladimir Pacheco Cueva
Publisher: Springer
ISBN: 3319539760
Category : Technology & Engineering
Languages : en
Pages : 72

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Book Description
This book seeks to enrich the growing literature on mine legacies by examining a case study of a small abandoned mine in Latin America. Using a combination of Rapid Rural Appraisal and secondary source analysis, this study assessed some of the most damaging legacies of the San Sebastian mine in eastern El Salvador, compared the country’s mine closure legislation against world’s best practice standards and provided strategies for awareness, prevention and remediation. The most damaging legacy to the environment is that of Acid Mine Drainage (AMD) contamination of the local river. The impact of AMD is felt well beyond the mining district and the costs of prevention and remediation were found to be significant. Apart from environmental legacies, the mine also left a number of socio-economic legacies including: limited access to non-polluted water that results in San Sebastian residents devoting a high proportion of their income in obtaining water, lost opportunities due to the cessation of mining, uncertain land tenure situation and increasing growth of ASGM activities that exacerbate already existing environmental pollution due to use of mercury. The study also found that the state’s capacity to ensure compliance with the law is very weak and that in many important respects the country’s current legal framework does not meet world’s best practice when it comes to mine closure requirements. The findings are important because they demonstrate that the lack of closure planning can lead to private operators socializing the costs of pollution. The study also shows that the lack of state capacity may result in extractive projects becoming socio-economic liabilities in the long term.

Author: Håvard Halland
Publisher: World Bank Publications
ISBN: 1464806136
Category : Business & Economics
Languages : en
Pages : 186

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Book Description
El sector de las industrias extractivas (IE) ocupa un lugar considerable en las economías de muchos países en desarrollo. Los economistas y los profesionales de las finanzas públicas que trabajan en estos países suelen enfrentarse a problemas que exigen un entendimiento profundo del sector, su economía, su buen gobierno y los desafíos en materia de políticas, así como a las consecuencias de la abundancia de recursos naturales para la gestión fiscal y de las finanzas públicas. El objetivo del estudio de tres volúmenes denominado Essentials for Economists and Public Finance Professionals, publicado en la serie de estudios realizados por el Banco Mundial, es presentar un panorama general conciso de los temas relacionados con las IE que estos profesionales probablemente deban encarar. En el primer volumen, "The Extractive Industries Sector", se ofrece una reseña general de las cuestiones fundamentales para la economía de las IE; se analizan los componentes principales del buen gobierno, las políticas y los marcos institucionales del sector, y se identifican las obligaciones de financiamiento del sector público relacionadas con las IE. El análisis de la economía de las IE abarca la valuación de los activos subterráneos, la interpretación económica del mineral y la estructura de los mercados de la energía y los minerales. En este volumen se determinan las responsabilidades de las entidades gubernamentales correspondientes y se describen las características de los marcos jurídicos y normativos del sector de las IE. Se analizan brevemente las funciones clave y específicas del sector, además de las estructuras financieras que sustentan las salvaguardas ambientales y sociales; la inversión de los ingresos públicos provenientes del petróleo, el gas o los minerales, así como la diversificación económica basada en las industrias extractivas. Los autores esperan que este volumen resulte de utilidad a los economistas y los profesionales de las finanzas públicas que trabajan en países ricos en recursos (incluidos los encargados de la toma de decisiones en ministerios de finanzas, organizaciones internacionales y otras entidades relevantes) para la comprensión y el análisis del sector de las IE.

Author: S. Mambretti
Publisher: WIT Press
ISBN: 1784664154
Category : Architecture
Languages : en
Pages : 164

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Book Description
A set of new studies are included in this volume which provides solutions that lead towards sustainability. Contributions originate from a diverse range of researchers, resulting in a variety of topics and experiences. Urban areas face a number of challenges related to reducing pollution, improving main transportation and infrastructure systems and these challenges can contribute to the development of social and economic imbalances and require the development of new solutions. The challenge is to manage human activities, pursuing welfare and prosperity in the urban environment, whilst considering the relationships between the parts and their connections with the living world. The dynamics of its networks (flows of energy matter, people, goods, information and other resources) are fundamental for an understanding of the evolving nature of today’s cities. Large cities represent a productive ground for architects, engineers, city planners, social and political scientists able to conceive new ideas and time them according to technological advances and human requirements. The multidisciplinary components of urban planning, the challenges presented by the increasing size of cities, the amount of resources required and the complexity of modern society are all addressed.

Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 648

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Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 484

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Author: IBP, Inc.
Publisher: Lulu.com
ISBN: 1433077264
Category : Business & Economics
Languages : en
Pages : 284

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Book Description
The Cheaper the Crook, the Gaudier the Patter: Forgotten Hipster Lines, Tough Guy Talk, and Jive Gems explores the rich vocabulary of gangsters, hipsters, jazz musicians, and military personnel of the 1930s and ’40s. Entries include definitions, etymology, and examples of usage. This delightful compendium celebrates the linguistic gems cut and polished during the Great Depression, World War I, and the postwar fifties—now forgotten or in danger of being forgotten.

Author: Juan Elvira
Publisher: Actar D, Inc.
ISBN: 163840982X
Category : Architecture
Languages : en
Pages : 237

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Book Description
UNCHARTED / New Landscapes of Tourism has a two-fold objective: to explore new avenues of thought in design teaching, and to do so through research that deals with new architectural landscapes that are linked to tourism. Publishing the Undergraduate Final Projects from IE University’s Undergraduate Architecture program responds to the desire to highlight the importance of design strategies in the process of reformulating the tourist offering within the framework of an open debate about new models for development. The infrastructural nature of architectural design imbues the architect’s creative capacity with the healthy ambition of transforming the territory into new landscapes for touristic opportunities. These new landscapes have been categorized here as productive, urban, industrial, extreme and reversible. UNCHARTED includes additional contributions on architecture, tourism and teaching by José Miguel Iribas, Elia Zenghelis and Eleni Gigantes.

Author: OECD
Publisher: OECD Publishing
ISBN: 9264292233
Category :
Languages : en
Pages : 308

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Book Description
Revenue Statistics in Latin America and the Caribbean 2018 compiles comparable tax revenue statistics for 25 Latin American and Caribbean economies, the majority of which are not OECD member countries. The publication is based on the OECD Revenue Statistics database.