Now showing items 29-34 of 34

  • Uncertainty sources in climate change impact modelling of water resource systems 

    Oyebode, Oluwaseun Kunle; Adeyemo, Josiah; Otieno, Fredrick Alfred O. (UniversityPublications.nethttp://universitypublications.net/ajs/0302/pdf/T4N34.pdf, 2014)
    Modelling climate change impacts on water resources have been widely acknowledged to have various complexities. These complexities are due to the complex, dynamic and non-linear characteristics of the changes in atmospheric, ...
  • Use of remote sensing and geographical information system (GIS) for salinity assessment of Vaal-Harts irrigation scheme, South Africa 

    Ochieng, George M.; Ojo, Olumuyiwa I.; Otieno, Fredrick Alfred O.; Mwaka, Beason (2013)
    Soil salinity is a critical environmental problem in many countries around the world especially the arid and semi-arid countries like South Africa. The problem has great impact on soil fertility which in turns has a great ...
  • Violence at the end of the rainbow 

    Hemson, Crispin (Taylor and Francishttp://dx.doi.org/10.1080/10402659.2013.759764, 2013-02-26)
    South Africa presents contradictory images—that of a miracle of reconcilia- tion, the Rainbow Nation, and that of societal decay, evidenced by the police shooting of thirty-six mineworkers at Marikana in 2012. It is ...
  • ‘Walking our talk’ : exploring supervision of postgraduate self-study research through metaphor drawing 

    Pithouse-Morgan, K.; Chisanga, T.; Meyiwa, Thenjiwe; Muthukrishna, N.; Naicker, I.; Singh, L.; Van Laren, L.; Harrison, Liz (Unisa Press, 2014)
    The authors of this article portray their learning as a group of eight academics who met to examine the roles and relationships of supervisors of postgraduate self-study research. In the article, they represent how through ...
  • Water demand management and losses in Garankuwa and Mabopane, South Africa 

    Mhlongo, Ntombie Thandazile; Otieno, Fredrick Alfred O.; Ochieng, George M. (2012-11-19)
    This study attempted to address possible solutions to water demand management for the improvement of efficient use of a given volume of water while increasing water access to new users; application of water demand management ...
  • Women in selected rural municipalities: Resilience and agency against vulnerabilities to climate change 

    Meyiwa, Thenjiwe; Maseti, Thandokazi; Ngubane, Sizani; Letsekha, Tebello; Rozani, Carina (Taylor and Francishttp://dx.doi.org/10.1080/10130950.2014.955686, 2014-11-03)
    The role of rural women in eradicating poverty and ending hunger has been recognised by both scholars and practitioners. There is an acknowledgement that women serve a critical role in the agricultural labour force, ...