East Of The Orteguaza

This relates the story of an American military advisor operating from a military counterdrug base in the heart of the largest cocaine producing region in southern Colombia. Amidst military operations and violence, it describes a side of the Colombian drug war that is seldom revealed, and draws a contrast between good and evil, the heroes and the villains.

For more than fifty years, the United States supported the Colombian military in a war that cost over 200,000 lives. During a single period of heightened U.S. assistance known as Plan Colombia, the Colombian military killed more than 5,000 civilians. In Plan Colombia John Lindsay-Poland narrates a 2005 massacre in the San José de Apartadó Peace Community and the subsequent investigation, official cover-up, and response from the international community. He examines how the multibillion-dollar U.S. military aid and official indifference contributed to the Colombian military's atrocities. Drawing on his human rights activism and interviews with military officers, community members, and human rights defenders, Lindsay-Poland describes grassroots initiatives in Colombia and the United States that resisted militarized policy and created alternatives to war. Although they had few resources, these initiatives offered models for constructing just and peaceful relationships between the United States and other nations. Yet, despite the civilian death toll and documented atrocities, Washington, DC, considered Plan Colombia's counterinsurgency campaign to be so successful that it became the dominant blueprint for U.S. military intervention around the world.

The book focuses on geological history as the critical factor in determining the present biodiversity and landscapes of Amazonia. The different driving mechanisms for landscape evolution are explored by reviewing the history of the Amazonian Craton, the associated sedimentary basins, and the role of mountain uplift and climate change. This book provdes an insight into the Meso- and Cenozoic record of Amazonia that was characterized by fluvial and long-lived lake systems and a highly diverse flora and fauna. This fauna includes giants such as the ca. 12 m long caiman Purussaurus, but also a varied fish fauna and fragile molluscs, whilst fossil pollen and spores form relics of ancestral swamps and rainforests. Finally, a review the molecular datasets of the modern Amazonian rainforest and aquatic ecosystem, discussing the possible relations between the origin of Amazonian species diversity and the palaeogeographic, palaeoclimatic and palaeoenvironmental evolution of northern South America. The multidisciplinary approach in evaluating the history of Amazonia has resulted in a comprehensive volume that provides novel insights into the evolution of this region.

This volume studies the driving dynamic for thick-skin tectonics. It evaluates the role of various factors that control the development of thick-skin architecture. The studied driving dynamics include individual plate movement rates, overall convergence rates, orogen movement sense with respect to mantle flow and pro-wedge versus retro-wedge location. Numerous internal factors that influence the architecture of thick-skinned dominated orogens have been considered. These include the role of the rheology of the deforming layers, the presence or absence of potential detachment horizons, basement buttresses, crustal thickness variations, inherited strength contrasts and the impact of pre-existing anisotropy in thick-skin orogenic deformation. External factors discussed include the role of both syn-tectonic erosion and deposition in deformation. The study areas begin with worldwide examples and close with a detailed coverage of the Northern Andes natural laboratory, which is characterized by particularly robust data coverage.

The definitive comprehensive photographic field guide to the larger mammals of continental South America South America’s wide range of habitats support a tremendous diversity of plants and animals, including more than 400 species of larger mammals—those the size of a guinea pig or bigger. Many are truly iconic: Jaguar, Puma, Ocelot and numerous other beautiful cats; the fantastic Maned Wolf; the incomparable Giant Anteater; and an incredible variety of extraordinary primates. This groundbreaking guide provides detailed coverage of these and many other wonderful mammals, including porcupines and peccaries; squirrels, sloths, skunks and seals; opossums, olingos and otters; armadillos, agoutis and Andean Bear; and viscachas and Vicuña—not to mention tapirs and river and estuarine dolphins. The species accounts include a description of key features and information on subspecies, comparisons with similar species that overlap in range, details of the habitats in which the species occurs, a summary of its distribution in South America and information on its conservation status. Each species is illustrated with carefully selected photos, or artwork where suitable photos were not available. Detailed coverage of 420 species Showcases over 550 stunning photos, many of rarely photographed species Features specially commissioned artwork for almost 100 species, including comparative plates of all marmosets and titi monkeys Includes up-to-date distribution maps

The cacao (Theobroma cacao) plant is an important Neo-Tropical species whose natural habitat is the Amazon basin. Over the last 30 years there has been a considerable geographical expansion in the availability of cacao genetic resources. As a result the plant has a rich genetic diversity that exists at two levels: that of the primitive populations in the area of original distribution of the species, and that of the derived cultivated populations. This book provides a comprehensive review of our current knowledge of the diversity of the species. It starts by examining the diversity and inheritance of the characteristics of primitive populations in the Amazonian and Caribbean regions. It then looks at the evolution of diversity within cultivated populations first in South America and around the Caribbean, and then beyond the Americas. The book describes the inter-relationships between populations based on morphological and molecular markers. It also examines the conservation of genetic resources and how these genetic resources can be utilized to produce new cultivars.