Buscar en Connexions



Biblioteca de Connexions

Artículos, libros, documentos, periódicos, audio-visuales


Índice por título

Índice por autor

Índice temático

Índice cronológico

Índice por formato

Índice numérico (Dewey)

Índice de la Biblioteca del Congreso


Directorio de Connexions
acerca de Asociaciones & ONGs

Índice temático

Índice de asociaciones

Busca en el Directorio

Artículos seleccionados
por áreas temáticas

Donaciones o Voluntariado

Tu soporte hace posible nuestro trabajo. Por favor, haz hoy tu donación.

Oportunidades de Voluntariado & Prácticas

erosi¢n del suelo
Libreria de Connexions, índice temático (Edición Española)


Donate to Connexions
Search engine optimization
  1. Africa in Crisis
    The Causes, The Cures of Environmental Bankruptcy

    Resource Type: Book
    Africa in Crisis looks at the causes of African famine and how it is a symbol of a much deeper crisis. African droughts and famines are not just the results of a lack of rain but the end result of a long deterioration in the ability of Africans to feed themselves caused by mistakes made by governments both inside and outside the continent.
  2. Canadian Information Sharing Service
    Volume 3, Number 1 - February 1978

    Resource Type: Serial Publication (Periodical)
    First Published: 1978
  3. Connexions
    Volume 11, Number 2 - Winter 1988 - A Social Change Sourcebook

    Resource Type: Serial Publication (Periodical)
    First Published: 1988
  4. Connexions Library: Agriculture and Farming Focus
    Resource Type: Website
    Published: 2009
    Selected articles, books, websites and other resources on farming and agriculture.
  5. Conserving soil: precious, finite and under threat 
    Resource Type: Article
    First Published: 2015
    Human existence relies on healthy soils. But all over the world soils are being lost and degraded by inappropriate land use, reducing their capacity to produce food and store water, nutrients and carbon. Sustainable land management must be incentivised to conserve this essential resource.
  6. The Earthscan Action Handbook
    Resource Type: Book
    First Published: 1990
    A compendium of the world's major ills with suggestions for remedial action.
  7. Ecological Agriculture in Saskatchewan
    Resource Type: Book
    First Published: 1980
  8. A Green History of the World 
    The Environment and the Collapse of Great Civilizations

    Resource Type: Book
    First Published: 1991
    Ponting tracks the "green" history of the world showing how throughout history civilizations have collapsed when they exhausted the earth's natural resources.
  9. How to Save the World
    Strategy for World Conservation

    Resource Type: Book
    First Published: 1980
    "How To Save The World" discusses, "Why the world needs saving now and how it can be done". Allen breaks his work down into seven chapters, devoting each to an important aspect of the global predicament. Securing the food supply, saving forests, preserving wildlife and presenting a strategy for conservation are all discussed as methods to improve the relationship between mankind and nature.
  10. Meeting the Expectations of the Land 
    Essays in Sustainable Agriculture and Stewardship

    Resource Type: Book
    First Published: 1984
    Addresses the problems facing agriculture today, such as topsol erosion, lowered water tables, reliance on pesticides, dependence on machinery, the overcapitalization of agriculture, the decline of the rural economy, the energy and dollar cost as well as the health problems associated with commercial fertizlers, the shrinking number of family farms, the increasing dependence on fossil fuels.
  11. A Short History of Progress
    Resource Type: Book
    First Published: 2004
    If the population growth, consumption of resources, and technological advances continue according to the trend of the twentieth century, at the expense of the earth, the outcome may be disastrous.
  12. Soil Erosion
    It's Agricultural and Environmental Implications For Southern Ontario

    Resource Type: Book
    First Published: 1988
  13. The World Without Us 
    Resource Type: Book
    First Published: 2007
    A thought experiment to see what would happen to the planet if human beings simply disappeared.

Experts on erosi¢n del suelo in the Sources Directory

  1. International Union for the Conservation of Nature and Natural Resources

    Connexions Information Sharing Services
Biblioteca de Documentos de Connexions Más de 1.000 artículos con los textos completos estan disponibles online — índice por autor or índice Cronológico
Biblioteca Catálogo de Connexions Un catálog con más de 5.000 fuentes escritas, audiovisuales y electronicas — Índice por título or Índice temático or Índice por autor.
Directorio Connexions Associaciones y ONGs que tratan temas sociales y medioambientales — A-Z Índice or Índice temático.. Para expertos y portavoces ante medios de comunicación mirar el índice temático de Sources.
Enlaces & Fuentes Fuentes de internet que muestran información sobre alternativas.
Calendario Mantente al corriente de los eventos de interés en todo Canadá. Además: comunicados de prensa de ONGs.
Publicidad & Medios de Comunicación Fuentes, publicaciones y artículos para ayudar a tu organización a conseguir publicidad y aumentar la concienciación. Además de buenos precios para los directorios “Nombres & Números de los medios de comunicación”, y “Nombres & Números del Parlamento”, y para la lista de mails.
Donaciones Connexions agradece tu soporte. Tus donaciones hacen posible nuestro trabajo.