The right to environment is a recognised human right in Africa. However, despite the legal and institutional frameworks designed to respect, promote, protect and fulfil the right, its enjoyment is still a mirage to majority of African citizens as a result of environmental degradation.

In the present study, efforts have been made to identify and map areas affected by various soil degradation processes in Hanumangarh district of western Rajasthan. Soil degradation processes were identified by using IRS-1B satellite image of the year 1998, SOI topsheets, ground truth verification and soil studies.

Desertification is the process of land degradation in arid, semi-arid and dry-subhumid areas. This communication describes the classification system, methodology and the results of desertification and land degradation status mapping carried out for the entire country on 1 : 500,000 scale using multi-temporal
Resourcesat AWiFS data.

Ecological restoration and economical enhancement is the perspective behind carving

The effects of Acacia tortilis, Eucalyptus camaldulensis, Dalbergia sissoo and Tecomella undulata based windbreaks, varying in their morphological characters, were assessed on wind regimes of downwind/leeward side on farmers' field in Jaisalmer district of arid Western Rajasthan.