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Author: Daniel Murta
Publisher: Imprensa da Universidade de Coimbra / Coimbra University Press
ISBN: 9892600312
Category :
Languages : en
Pages : 208
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Book Description
Na economia dos transportes estudam-se os mercados, no seu desempenho em tempo, na interação com o espaço e nos reflexos externos, num contexto de possível regulação e sob o objetivo de uma mobilidade sustentável. Esta deverá ser infra-máxima, a um preço moderador do consumo. O transporte é um importante sector e empregador. Cresce com a economia e contribui para que se cresça mais. É um elemento relevante da despesa das famílias e de Investimento. Permite o comércio, com consequências para a organização interna, regional e mundial da produção. Altera padrões de localização de empresas, pessoas e aglomerados urbanos, bem como estilos de vida. Gera externalidades positivas, aproximando ideias e mercados, mas é também um poluidor; o congestionamento é outra externalidade a lesar desempenho, procura e custos, sempre condicionados pelo tempo. As pessoas usam mais o automóvel. Nas mercadorias, dominam o navio e o camião. Também se abordam os projetos de infra-estruturas e as políticas.
Author: Daniel Murta
Publisher: Imprensa da Universidade de Coimbra / Coimbra University Press
ISBN: 9892600312
Category :
Languages : en
Pages : 208
Get Book Here
Book Description
Na economia dos transportes estudam-se os mercados, no seu desempenho em tempo, na interação com o espaço e nos reflexos externos, num contexto de possível regulação e sob o objetivo de uma mobilidade sustentável. Esta deverá ser infra-máxima, a um preço moderador do consumo. O transporte é um importante sector e empregador. Cresce com a economia e contribui para que se cresça mais. É um elemento relevante da despesa das famílias e de Investimento. Permite o comércio, com consequências para a organização interna, regional e mundial da produção. Altera padrões de localização de empresas, pessoas e aglomerados urbanos, bem como estilos de vida. Gera externalidades positivas, aproximando ideias e mercados, mas é também um poluidor; o congestionamento é outra externalidade a lesar desempenho, procura e custos, sempre condicionados pelo tempo. As pessoas usam mais o automóvel. Nas mercadorias, dominam o navio e o camião. Também se abordam os projetos de infra-estruturas e as políticas.
Author: Marcel Mazoyer
Publisher: NYU Press
ISBN: 1583674918
Category : History
Languages : en
Pages : 529
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Book Description
Only once we understand the long history of human efforts to draw sustenance from the land can we grasp the nature of the crisis that faces humankind today, as hundreds of millions of people are faced with famine or flight from the land. From Neolithic times through the earliest civilizations of the ancient Near East, in savannahs, river valleys and the terraces created by the Incas in the Andean mountains, an increasing range of agricultural techniques have developed in response to very different conditions. These developments are recounted in this book, with detailed attention to the ways in which plants, animals, soil, climate, and society have interacted. Mazoyer and Roudart’s A History of World Agriculture is a path-breaking and panoramic work, beginning with the emergence of agriculture after thousands of years in which human societies had depended on hunting and gathering, showing how agricultural techniques developed in the different regions of the world, and how this extraordinary wealth of knowledge, tradition and natural variety is endangered today by global capitialism, as it forces the unequal agrarian heritages of the world to conform to the norms of profit. During the twentieth century, mechanization, motorization and specialization have brought to a halt the pattern of cultural and environmental responses that characterized the global history of agriculture until then. Today a small number of corporations have the capacity to impose the farming methods on the planet that they find most profitable. Mazoyer and Roudart propose an alternative global strategy that can safegaurd the economies of the poor countries, reinvigorate the global economy, and create a livable future for mankind.
Author:
Publisher: UNESCO
ISBN: 9230010871
Category :
Languages : en
Pages : 209
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Book Description
Author: Eduardo Alcantara Vasconcellos
Publisher: Routledge
ISBN: 1134201419
Category : Political Science
Languages : en
Pages : 426
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Book Description
Traditional transport planning has generated transport systems that propagate an unfair distribution of accessibility and have environmental and safety issues. This book highlights the importance of social and political aspects of transport policy and provides a methodology to support this approach. It emphasizes the importance of co-ordinating urban, transport and traffic planning, and addresses the major challenge of modifying the building and use of roads. The author makes suggestions for innovative and radical new measures towards an equitable and sustainable urban environment.
Author: John W. Sellors
Publisher: International Agency for Research on Cancer
ISBN: 9789283204121
Category : Medical
Languages : en
Pages : 132
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Book Description
For many women in developing countries, such as sub-Saharan Africa, south and south-east Asia, and central and south America, there is a high risk of cervical cancer, but a lack of effective programmes to detect and treat such a problem. This introductory manual is intended to simply the learning of colposcopy (a diagnostic and evaluation method for cervical intraepithelia neoplasia, or cervical cancer).
Author: World Bank
Publisher: World Bank Publications
ISBN: 0821371037
Category : Technology & Engineering
Languages : en
Pages : 216
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Book Description
Once one of the world's largest staple food producers, Angola is now known as a major oil exporter - the second largest producer in sub-Saharan Africa. Angola is also the world's fourth largest producer of rough diamonds in terms of value, with the potential to become one of the leading global diamond producers. In addition to oil and diamonds, the country is well endowed with agricultural resources which remain mostly untapped. However, despite the country's significant natural wealth, a prolonged civil war, the rapid development of the oil sector, and the policies pursued after Independence in 1975 have left the Angolan economy in a unique situation, characterized by very uneven indicators of development. The Angolan economy is now experiencing massive oil windfall gains that are expected to last throughout the next decade. Since oil rents are to a large part concentrated in the public sector, the question of how the oil revenue should be spent and distributed across present and future generations becomes key to any economic development strategy. This study identifies six core areas where a strategic approach for the development of a broad-based growth strategy is required: (i) the incomplete transition to a market economy; (ii) macroeconomic management; (iii) governance and transparency in the management of the mineral wealth; (iv) the business environment; (v) agriculture; and (vi) public service delivery to the poor.
Author: John Sutton
Publisher:
ISBN: 9781907994371
Category :
Languages : en
Pages : 159
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Book Description
Author: Abraham Guillen
Publisher: Routledge
ISBN: 1136555242
Category : Nature
Languages : en
Pages : 471
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Book Description
There is a rapidly growing interest in, and demand for, non-timber forest products (NTFPs). They provide critical resources across the globe fulfilling nutritional, medicinal, financial and cultural needs. However, they have been largely overlooked in mainstream conservation and forestry politics. This volume explains the use and importance of certification and eco-labelling for guaranteeing best management practices of non-timber forest products in the field. Using extensive case studies and global profiles of non-timber forest products, this work not only seeks to further our comprehension of certification processes but also broaden understanding of non-timber forest product management, harvesting and marketing. It should be useful to forest managers, policy-makers and conservation organizations as well as for academics in these areas.
Author: Marco Antonio Meggiolaro
Publisher: Createspace Independent Publishing Platform
ISBN: 9781448697052
Category : Robotics
Languages : en
Pages : 380
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Book Description
Combat robotics is a sport that is practiced world-wide. It attracts all kinds of participants, especially people interested in technology, engineering, machine design, computer science, new technologies and their trends. The competitions involve one-on-one duels between radio-controlled robotic vehicles in a bulletproof arena. RioBotz is the Robotic Competition team from the Pontifical Catholic University of Rio de Janeiro, Brazil. The team is formed by control, mechanical and electrical engineering undergraduate students from the University. This 374-page tutorial tries to summarize the knowledge learned and developed by the team since its creation in 2003. It includes the information on competing as well as designing and building combat robots. This tutorial also includes build reports from all combat robots from RioBotz, including detailed drawings and photos, totaling almost 900 figures.
Author: Daniel M. Brooks
Publisher: IUCN
ISBN: 9782831704227
Category : Nature
Languages : en
Pages : 176
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Book Description
Descended from a long and ancient lineage, tapirs are important tropical forest seed dispersers. However, today, all species of tapirs are threatened to various degrees by habitat destruction and hunting. This action plan was written with wildlife biologists, ecologists, administrators, educators and local conservation officials in mind and is aimed at those countries with tapir populations. It provides a brief natural history of each species and its objective is to aid in their conservation by catalyzing conservation action. In addition, it is hoped that the contents of the plan will stimulate further research into this fascinating group of animals.
