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Showing items 1 through 9 of 14.
  1. Library Resource
    Legislation & Policies
    December, 1992
    Global

    Agenda 21 is a comprehensive plan of action to be taken globally, nationally and locally by organizations of the United Nations System, Governments, and Major Groups in every area in which human impacts on the environment.

    Agenda 21, the Rio Declaration on Environment and Development, and the Statement of principles for the Sustainable Management of Forests were adopted by more than 178 Governments at the United Nations Conference on Environment and Development (UNCED) held in Rio de Janeiro, Brazil, 3 to 14 June 1992.

  2. Library Resource
    Journal Articles & Books
    December, 1992
    Qatar, Bangladesh, Nigeria, Israel, Zimbabwe, Sri Lanka, Indonesia, Bulgaria, Ghana, Somalia, Portugal, Kuwait, Chad, Mongolia, Iraq, China, Australia, Austria, Uruguay, Mozambique, Yemen, Albania, India

    En muchas partes del mundo la escasez cada vez mayor de agua y el mal uso de agua dulce plantea graves problemas al desarrollo sostenible. Como más de dos tercios del agua que se toma de los ríos, lagos y acuíferos de la tierra se destinan al riego, la agricultura se considera una válvula de seguridad del sistema. El capítulo especial de este año sobre política hídrica y agricultura analiza las repercusiones en las políticas de una mayor competencia, los conflictos, la escasez, el desperdicio, e l exceso de explotación y la degradación de los recursos hídricos.

  3. Library Resource
    Legislation
    July, 1992
    Saint Vincent and the Grenadines

    This Act provides with respect to the management and conservation of forest resources in Saint Vincent and the Grenadines. It also provides for the protection of water resources present in forest areas and lease of forest land.

  4. Library Resource
    Reports & Research
    December, 1992
    Colombia, Brazil, Bolivia, South America, Central America
  5. Library Resource
    Policy Papers & Briefs
    December, 1992
    Philippines, Europe, Asia

    The paper describes the general physical and demographic features of eastern Sorsogon where Gracilaria farming is being developed. Gracilaria, like the Eucheuma seaweeds prior to farming, are presently gathered from the wild stocks. Unless some form of management is introduced, the natural seaweed beds will be depleted due to intensive collection for cash income by the fishing community.

  6. Library Resource
    Journal Articles & Books
    December, 1992
    Nepal, Bangladesh, Nigeria, Kenya, Zambia, Israel, Chile, Peru, China, Lesotho, India, Sudan, Republic of Korea, Niger
  7. Library Resource
    Journal Articles & Books
    December, 1992

    Etant donn que nous approchons de la Confrence des Nations Unies sur l'environnement et le dveloppement (CNUED) qui se tiendra en juin Rio de Janeiro (Brsil), le prsent numro d'Unasylva examine un certain nombre d'aspects des activits forestires lies la durabilit.

  8. Library Resource
    Journal Articles & Books
    December, 1992
    Italy
  9. Library Resource
    Journal Articles & Books
    December, 1992
    Sudan, Burkina Faso, Zimbabwe

    Los tcnicos forestales y los administradores de recursos naturales entendieron muy poco y mal los mltiples usos que los campesinos hicieron de las formaciones forestales en el curso de los milenios, ampliamente documentados en un artculo sobre las tcnicas de ordenacin de tierras arboladas aparecido en el nmero 160 de Unasylva.

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