Now showing items 431-440 of 484
Rangeland degradation assessment using remote sensing and vegetation species.
The degradation of rangeland grass is currently one of the most serious environmental problems in South Africa. Increaser and decreaser grass species have been used as indicators to evaluate rangeland condition. Therefore, ...
Keeping cattle in a changing rural landscape : communal rangeland management in Okhombe, KwaZulu-Natal, South Africa.
A research journey involving people, cattle, and the landscape in rural Okhombe in the western part of the province of KwaZulu-Natal and lying at the foot of the uKhahlamba Drakensberg Mountain Range, South Africa, is ...
Black wattle (Acacia mearnsii) and the fever tree (Acacia xanthophloea) in alleycropping systems.
Alleycropping is an agroforestry technology of planting crops between rows of trees, preferable legumes to promote an interaction among them with positive benefits in terms of improving soil fertility and hence good crop ...
A multi-criteria approach to decision making concerning environmental planning issues within decentralised government institutions.
Abstract available in PDF.
The Kunene River mouth : managing a unique environment.
The Kunene River Mouth (KRM) is one of only two river mouths in Namibia. The Kunene river and river mouth is bisected by the international border between Namibia and Angola, and lies between two protected areas, Iona ...
Co-management of mussel resources : the case studies of Sokhulu and Coffee Bay projects in South Africa.
In this thesis, the researcher has attempted to analyze the full complexities of employing the co-management system in conservation of brown mussels (Perna perna) through the use of the case study areas, namely: Sokhulu ...
An assessment of local government capacity in KwaZulu-Natal to implement the National Environmental Management : Air Quality Act.
The radical shift in approach to the Air Quality Management (AQM) strategy that has been introduced recently, through the promulgation of the National Environmental Management: Air Quality Act (AQA), makes provision for ...
Development of a methodology for the delineation of air quality management areas in South Africa.
Since 1992 the Department of Environmental Affairs and Tourism (DEAT), now the Department of Environmental Affairs (DEA), acknowledged that pollution and waste management governance was inadequate in dealing with South ...
An evaluation of wind energy potential for power generation in Mozambique.
Wind energy is a continuous, clean source of energy that can be harnessed for electricity generation or water pumping. The geographic location of Mozambique, and the long coastline renders the country a good wind energy ...
Assessment of the ecological footprint of the World Summit on Sustainable Development.
With documented declines in the biophysical state of the planet, there is an increasing need to develop good environmental management tools to measure sustainability. Some of the traditional environmental management tools ...