James L. A. Webb, Jr – författare

Humanity's Burden provides a panoramic overview of the history of malaria. It traces the long arc of malaria out of tropical Africa into Eurasia, its transfer to the Americas during the early years of the Columbian exchange, and its retraction from the middle latitudes into the tropics since the late nineteenth century. Adopting a broadly comparative approach to historical patterns and processes, it synthesizes research findings from the natural and social sciences and weaves these understandings into a narrative that reaches from the earliest evidence of malaria infections in tropical Africa up to the present. Written in a style that is easily accessible to non-specialists, it considers the significance of genetic mutations, diet, lifestyle, migration, warfare, palliative and curative treatment, and efforts to interrupt transmission on the global distribution of malaria.

Humanity's Burden provides a panoramic overview of the history of malaria. It traces the long arc of malaria out of tropical Africa into Eurasia, its transfer to the Americas during the early years of the Columbian exchange, and its retraction from the middle latitudes into the tropics since the late nineteenth century. Adopting a broadly comparative approach to historical patterns and processes, it synthesizes research findings from the natural and social sciences and weaves these understandings into a narrative that reaches from the earliest evidence of malaria infections in tropical Africa up to the present. Written in a style that is easily accessible to non-specialists, it considers the significance of genetic mutations, diet, lifestyle, migration, warfare, palliative and curative treatment, and efforts to interrupt transmission on the global distribution of malaria.

In 1800, the highlands of Sri Lanka had some of the most biologically diverse primary tropical rainforest ecosystems in the world. By 1900, only a few craggy corners and mountain caps had been spared the fire stick. Highland villagers, through the extension of slash-and-burn agriculture, and British managers, through the creation of plantations—first of coffee, then cinchona, and finally tea—had removed virtually the entire primary forest cover.Tropical Pioneers documents the conversion of a tropical rainforest biome and the collision between what previously had been more discrete ecological zones within South Asia. The ecological impacts were transformational. Author James L. A. Webb, Jr., demonstrates that profound ecological disruption occurred in the central highlands of Sri Lanka during the nineteenth century and suggests that the theme of ecological crisis brought about by the integration of tropical ecological zones during precolonial and colonial periods alike is an important one for historians to investigate elsewhere.Tropical Pioneers is based on extensive research in the National Archives of Sri Lanka, the National Agricultural Library at Gannaruwa, the Library of the Royal Asiatic Society-Ceylon Branch, the Royal Botanic Gardens at Kew, the Public Record Office of the United Kingdom, and the British Library.

In 1800, the highlands of Sri Lanka had some of the most biologically diverse primary tropical rainforest ecosystems in the world. By 1900, only a few craggy corners and mountain caps had been spared the fire stick. Highland villagers, through the extension of slash-and-burn agriculture, and British managers, through the creation of plantations—first of coffee, then cinchona, and finally tea—had removed virtually the entire primary forest cover.Tropical Pioneers documents the conversion of a tropical rainforest biome and the collision between what previously had been more discrete ecological zones within South Asia. The ecological impacts were transformational. Author James L. A. Webb, Jr., demonstrates that profound ecological disruption occurred in the central highlands of Sri Lanka during the nineteenth century and suggests that the theme of ecological crisis brought about by the integration of tropical ecological zones during precolonial and colonial periods alike is an important one for historians to investigate elsewhere.Tropical Pioneers is based on extensive research in the National Archives of Sri Lanka, the National Agricultural Library at Gannaruwa, the Library of the Royal Asiatic Society-Ceylon Branch, the Royal Botanic Gardens at Kew, the Public Record Office of the United Kingdom, and the British Library.

Global Health in Africa is a first exploration of selected histories of global health initiatives in Africa. The collection addresses some of the most important interventions in disease control, including mass vaccination, large-scale treatment and/or prophylaxis campaigns, harm reduction efforts, and nutritional and virological research.The chapters in this collection are organized in three sections that evaluate linkages between past, present, and emergent. Part I, "Looking Back," contains four chapters that analyze colonial-era interventions and reflect upon their implications for contemporary interventions. Part II, "The Past in the Present," contains essays exploring the historical dimensions and unexamined assumptions of contemporary disease control programs. Part III, "The Past in the Future," examines two fields of public health intervention in which efforts to reduce disease transmission and future harm are premised on an understanding of the past.This much-needed volume brings together international experts from the disciplines of demography, anthropology, and historical epidemiology. Covering health initiatives from smallpox vaccinations to malaria control to HIV campaigns, Global Health in Africa offers a first comprehensive look at some of global health's most important challenges.

Global Health in Africa is a first exploration of selected histories of global health initiatives in Africa. The collection addresses some of the most important interventions in disease control, including mass vaccination, large-scale treatment and/or prophylaxis campaigns, harm reduction efforts, and nutritional and virological research.The chapters in this collection are organized in three sections that evaluate linkages between past, present, and emergent. Part I, "Looking Back," contains four chapters that analyze colonial-era interventions and reflect upon their implications for contemporary interventions. Part II, "The Past in the Present," contains essays exploring the historical dimensions and unexamined assumptions of contemporary disease control programs. Part III, "The Past in the Future," examines two fields of public health intervention in which efforts to reduce disease transmission and future harm are premised on an understanding of the past.This much-needed volume brings together international experts from the disciplines of demography, anthropology, and historical epidemiology. Covering health initiatives from smallpox vaccinations to malaria control to HIV campaigns, Global Health in Africa offers a first comprehensive look at some of global health's most important challenges.

Global Health in Africa is a first exploration of selected histories of global health initiatives in Africa. The collection addresses some of the most important interventions in disease control, including mass vaccination, large-scale treatment and/or prophylaxis campaigns, harm reduction efforts, and nutritional and virological research.The chapters in this collection are organized in three sections that evaluate linkages between past, present, and emergent. Part I, "Looking Back," contains four chapters that analyze colonial-era interventions and reflect upon their implications for contemporary interventions. Part II, "The Past in the Present," contains essays exploring the historical dimensions and unexamined assumptions of contemporary disease control programs. Part III, "The Past in the Future," examines two fields of public health intervention in which efforts to reduce disease transmission and future harm are premised on an understanding of the past.This much-needed volume brings together international experts from the disciplines of demography, anthropology, and historical epidemiology. Covering health initiatives from smallpox vaccinations to malaria control to HIV campaigns, Global Health in Africa offers a first comprehensive look at some of global health's most important challenges.

The Long Struggle against Malaria in Tropical Africa investigates the changing entomological, parasitological and medical understandings of vectors, parasites and malarial disease that have shaped the programs of malaria control and altered the transmission of malarial infections. It examines the history of malaria control and eradication in the contexts of racial thought, population movements, demographic growth, economic change, urbanization, warfare and politics. It will be useful for students of medicine and public health, for those who are involved with malaria research studies, and for those who work on the contemporary malaria control and elimination campaigns in tropical Africa.

The Long Struggle against Malaria in Tropical Africa investigates the changing entomological, parasitological and medical understandings of vectors, parasites and malarial disease that have shaped the programs of malaria control and altered the transmission of malarial infections. It examines the history of malaria control and eradication in the contexts of racial thought, population movements, demographic growth, economic change, urbanization, warfare and politics. It will be useful for students of medicine and public health, for those who are involved with malaria research studies, and for those who work on the contemporary malaria control and elimination campaigns in tropical Africa.

The Guts of the Matter is a study of our oldest ecological problem: the transmission of infectious intestinal disease from human waste. Spanning the early hominin era to the present, this book explores the evolution of human waste disposal practices, the use of faeces and urine as fertilizer, and the changing patterns of transmission of intestinal pathogens and parasites. Chapters trace the spread of viral, bacterial, and helminthic infections through the early processes of globalization and track the uneven successes of the sanitation revolution in recent centuries. The book also provides an overview of the cultural practices that influence the transmission of infectious intestinal disease and the impacts of biomedical advances such as oral rehydration therapy and vaccination. Webb's impressive breadth and meticulous research is invaluable for students of public health, environmental history, global history, and medicine.