Download or read book Global International Waters Assessment written by and published by . This book was released on 2006 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report presents the results of the GIWA assessment of the Colombia & Venezuela and Central America & Mexico sub-systems - located in GIWA region 3, the Caribbean Sea. The regional team identified habitat and community modification as the priority concern of both sub-systems. In the Colombia & Venezuela sub-system, coastal habitats are being degraded by a multitude of issues, particularly land-based sources of pollution. The transboundary ecosystems of the Central America & Mexico sub-system have been severely degraded as a consequence of agricultural and urban expansion, increased pollution loads and unsustainable forestry practices. The past and present status and future prospects of these issues are discussed, and they are traced back to their root causes. Feasible policy options are proposed that target key components identified in the Causal chain analysis in order to minimize future impacts on the transboundary aquatic environment.--Publisher's description.
Download or read book Revista geogr fica written by and published by . This book was released on 2007 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Estudio de diagnostico de la cuenca del Rio San Juan y lineamientos del plan de acci n written by and published by . This book was released on 1997 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Agrindex written by and published by . This book was released on 1975 with total page 998 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The North American Mosaic written by Commission for Environmental Cooperation (Montréal, Québec). Secretariat and published by . This book was released on 2001 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: The North American Mosaic has four overarching features. First, it is, to the extent feasible, based on comparable information on the status and trends of major indicators of the state of the environment in Canada,Mexico, and the United States. Second, the report confirms that these three countries together make up an incredibly complex, dynamic, and interconnected ecosystem in which humans play a dominant and decisive role. Third, the report raises important and sometimes disquieting questions concerning the sustainability of some current trends. Finally, the report is a reminder that our economic, social, and physical well-being are utterly dependent on the life-sustaining services provided by nature. This report emphasizes the importance of developing mutually compatible economic, social, and environmental goals and policies across the three-country region.
Download or read book Medell n environment urbanism society written by Michel Hermelin Arbaux and published by Universidad EAFIT. This book was released on 2012-01-01 with total page 381 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent times what has become known as "the case of Medellín " has generated a growing interest in the international community. These urban transformation that Medellín has experimented have become a focus of attention and reference for experts in many fields, around the world. The book ́Medellin: Environment, Urbanism and Society ́, that now published the Center for Urban and Environmental Studies, Urbam, of EAFIT University is a testimony of the value given by our culture to the accomplishments of the city, to the idea of the public sphere and the growing relationship between the technical sphere and the political sphere, understood in the broad sense as a form of disciplinary knowledge and construction of civil society. This book brings together a knowledge of the city from multiple perspectives; knowledge that is, without any doubt, impressive for its extension and profoundity, as well as for its capacity to combine objective data with conceptual reflections about the scope and impact of the different perspectives concerning the theme of urban transformation and the different actors that have participated in such processes. The book weaves a broad net over the city, its history and development, adopting a multidisciplinary vision. I think that this will be the first step in creating a speech that might finally liberate itself from the strict disciplinary boundaries, building a trans-disciplinary perspective that can amplify the urban dimension of the city. This is the beginning of a profound and complex reflection that is, at the same time, a project of knowledge and an instrument of action and participation.
Download or read book A New roadmap for the Man and the Biosphere MAB Programme and its World Network of Biosphere Reserves written by UNESCO and published by UNESCO Publishing. This book was released on 2017-03-20 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book GIS LATAM written by Miguel Felix Mata-Rivera and published by Springer Nature. This book was released on 2020-09-21 with total page 171 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the First GIS LATAM Conference, GIS LATAM 2020, held in September 2020. Due to the COVID-19 pandemic the conference was held online. The 9 full papers and 2 short papers were thoroughly reviewed and selected from 29 submissions. The papers are focused on the GIS applications in data analytics in spheres of health, environment, government, public, and education.
Download or read book National Parks Without People written by Stephan Amend and published by . This book was released on 1995 with total page 522 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Phylum Bryozoa written by Thomas Schwaha and published by Walter de Gruyter GmbH & Co KG. This book was released on 2020-11-23 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: With an account of over 6.000 recent and 15.000 fossil species, phylum Bryozoa represents a quite large and important phylum of colonial filter feeders. This volume of the series Handbook of Zoology contains new findings on phylogeny, morphology and evolution that have significantly improved our knowledge and understanding of this phylum. It is a comprehensive book that will be a standard for many specialists but also newcomers to the field of bryozoology.
Download or read book Community forest management in the Peruvian Amazon written by Rosa Cossío and published by CIFOR. This book was released on 2014-03-19 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt: This review summarizes the published literature, as well as any available information provided by NGOs or project proponents, on the practice of community forest management (CFM) in the Peruvian Amazon. It provides an overview of literature related to land-use and forest management by rural populations in the Peruvian Amazon, placing this information in the broader context of the forestry sector in Peru. The review describes the different manifestations of CFM in Peru and the most widely studied cases of CFM projects. The document also examines some emerging initiatives, summarizes the main challenges for CFM and highlights important areas for future research. One key finding of this review is that there is a general lack of scientific analyses of CFM in Peru: most information is available only via project reports prepared by project proponents and/or donors. The review stresses that community forest management takes many forms. People throughout the Amazon have long relied on forest resources for their shifting cultivation systems, and timber and NTFPs are central to the livelihoods of many. Typically, forest use has occurred informally with little oversight or control by the state. Beginning in the 1980s, environmental NGOs have introduced CFM initiatives in Peru. To date, most CFM projects focus only on indigenous communities to support timber management; by contrast, scientific studies have focused on forest use within subsistence livelihood systems. Given that there are approximately 2 million non-indigenous rural Amazonians in Peru, the forest footprint and market impacts of non-indigenous smallholder forest management are likely to be much greater than recognized. However, very little is known about these endogenous smallholder-led systems. More research is needed to increase our understanding of the heterogeneity of these systems and the opportunities and challenges that they represent.
Download or read book Thirsty Cities written by Danilo J. Anton and published by IDRC. This book was released on 1993 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many cities in Latin America and the Caribbean are experiencing a water crisis as sources become exhausted or degraded. Urbanization, deteriorating infrastructures with a lack of funds for repairs, and inadequate polices are conspiring to cause water shortages. People are becoming concentrated in megacities, such as Mexico City with a population of almost 23 million, that have outgrown their water-supply systems. Urban areas are increasingly incapable of supplying water and sewer systems for their populations. By the year 2020, more than 500 million inhabitants of Latin America (two-thirds of.
Download or read book Higher Education in Latin America written by World Bank and published by World Bank Publications. This book was released on 2005 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on studies of higher education in seven countries (Argentina, Brazil, Chile, Colombia, Cuba, Mexico, and Peru), the volume identifies opportunities for raising Latin America's profile on the global stage"--Jacket.
Download or read book Compendium of Sanitation Systems and Technologies written by Elizabeth Tilley and published by . This book was released on 2014 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Review of the state of the world fishery resources Inland fisheries written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-11-05 with total page 399 pages. Available in PDF, EPUB and Kindle. Book excerpt: The FAO Fishery and Aquaculture Circular C942 Revision 3 (C942 Rev. 3) updates and expands the scope of previous revisions of the circular. C942 Rev. 3 is an important baseline document, intended to assist in the global understanding of inland fisheries and inform dialogue on their current and future role. The third revision reviews the status and trends of inland fisheries catch at global, continental and subcontinental levels. It places inland capture fisheries in the context of overall global fish production, and calls attention to the importance of inland capture fisheries with respect to food security and nutrition and the Sustainable Development Goals. It quantifies global inland fisheries resources in terms of food production, nutrition, employment, economic contribution with respect to those countries/regions or subnational areas where they are important. A characterization approach to distinguish large-scale and small-scale fishing operations and their relative contributions is provided. The review provides estimated economic values of inland fisheries, as well as a valuation of potential replacement cost of these (in terms of dollars, other resources such as land and water, feeds). There is also an analysis of the extent and economic value of recreational inland fisheries. The contribution to employment and the gender differences related to this are quantified. The linkages between inland fisheries and biodiversity are also explored. C942 Rev. 3 discusses ways to measure and assess inland fisheries, in particular, how to establish more accurately inland fishery catches in the many situations where there are challenges to collection of catch statistics.
Download or read book The State of Latin American and Caribbean Cities 2012 written by and published by . This book was released on 2012 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: "With 80% of its population living in cities, Latin America and the Caribbean is the most urbanized region on the planet. Located here are some of the largest and bes-known cities, like Mexico City, São Paulo, Buenos Aires, Rio de Janeiro, Bogota, Lima and Santiago. The region also boasts hundreds of smaller cities that stand out because of their dynamism and creativity. This edition of State of Latin American and Caribbean cities presents teh current situation of the region's urban world, including the demographic, economic, social, environmental, urban and institutional conditions in which cities are developing." -- p.4 of cover.
Download or read book Environmental Priorities and Poverty Reduction written by Ernesto Sánchez Triana and published by World Bank Publications. This book was released on 2007-01-01 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental degradation is associated with increased morbidity and mortality and decreased productivity. Urban and indoor air pollution; inadequate water supply, sanitation, and hygiene; natural disasters (mainly floods and landslides); and land degradation are the environmental problems associated with the highest social and economic costs, falling most heavily on vulnerable people, especially poor children under five years old. This book begins by exploring institutional change and environmental priorities in Colombia over the past 50 years, a time of substantial progress in environmental protection and rapid transition from a largely rural to a highly urbanised economy. Part 2 assesses the burden of disease rooted in inadequate water supply, sanitation, and hygiene; poor air quality; and natural disasters; and the environmental management practices to reduce that burden. A discussion of the environmental costs of rapid and unplanned urbanisation is also included. Part 3 assesses the sustainable management of Colombia's rich endowment of natural resources.
