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IssuesenvironmentLandLibrary Resource
There are 6, 216 content items of different types and languages related to environment on the Land Portal.
Displaying 1501 - 1512 of 4151

Land degradation

Journal Articles & Books
November, 1971
France
Switzerland
United States of America
Zambia
Mali
Egypt
China
Germany
Australia
Canada
Venezuela
Pakistan
Japan
Malaysia
Portugal
India
Sudan
Georgia
Mexico
Europe
Asia
Africa
Northern America

This publication has been prepared as a background paper in view of the UN conference on the human environment that was held in Stockholm in 1972. This background document had contribution from UNESCO, IAEA and WHO. While the demand for land for land increases at a very rapid rate through population growth, technological progress and industrial development, soil resources remain fixed. The maintenance of their productivity is therefore of paramount importance.

Rapport d'étude sur les données du bois-énergie au Togo

Journal Articles & Books
November, 2001
Togo
Africa

A complete thirty-three-page report stating the overall situation of data related to fuelwood in Togo. The report is made up of eleven sections dedicated to the methodologies used, the availability of data, production figures, consumption figures, market circuits, pricing, supply and demand figures, main players, etc. Moreover, an evaluation of data collected is given as well as comments as to how to improve the overall statistics collection process.

Non-thematic issue

Journal Articles & Books
November, 1949
Egypt
United States of America
China
Australia
United Kingdom
Denmark
Pakistan
Finland
New Zealand
South Africa
Hungary
Italy
Netherlands
India
Norway
Canada

An international journal of forestry and forest industries

Outlook studies - The global outlook for future wood supply from forest plantations

Journal Articles & Books
November, 2000
France
United States of America
Spain
Chile
Germany
China
Ukraine
Indonesia
Bulgaria
United Kingdom
Canada
Finland
New Zealand
Japan
South Africa
Australia
Italy
Portugal
Argentina
India
Russia
Brazil

An analysis of the present state of forest plantations and of current trends in plantation forestry both on a global basis and region-by-region. Economic and policy considerations in the development of plantation forestry are discussed. The outlook for plantation forestry is then presented in the form of alternative scenarios according to future growth in plantation area.

Un questionnaire pour la cartographie de la dégradation et de la gestion durable des terres

Policy Papers & Briefs
November, 2008
Northern America
Africa
Asia
Europe

L’outil cartographique WOCAT-LADA-DESIRE est fondé sur le questionnaire original WOCAT sur la cartographie (WOCAT, 2007). Celui-ci a été développé de façon à accorder plus d’attention aux problèmes de dégradation biologique et de l’eau. Il met davantage l’accent sur les causes directes et socio-économiques de ces phénomènes incluant leurs impacts sur les fonctionnements des écosystèmes.