A survey of sewer rehabilitation in Malaysia: application of trenchless technologies

This work presents a review of applicable sewer rehabilitation options using trenchless technology in Malaysia. The typical problems faced in wastewater collection systems are analysed and factors that determine the selection method are outlined. This study also highlights the necessary steps to be taken prior to the rehabilitation work. The trenchless technology reviewed here comprises repair, renovation and replacement options. The cost-effectiveness of different rehabilitation methods was identified to assess the economic viability of various options in the Malaysian context. This study reveals that not all the trenchless technologies available in the market are suitable for use in Malaysia, mainly due to incompatibility of the rehabilitation materials used. Furthermore, as trenchless rehabilitation generally involves higher capital outlay than open-cut methods, the choice of rehabilitation method has to be made on a case-to-case basis.

Technologies for sewer rehabilitation in Malaysia

After assuming control of Malaysia's sewer systems, Indah Water Konsortium Sdn. Bhd. commissioned a study into the available sewer rehabilitation techniques in the markety with the intention of finding suitable methods to rehabilitate sewers in and around Malaysia. This report outlines the key findings of the study, focusing on the applicable sewer rehabilitation techniques which use Trenchless Technology.

‘Governing (Through) Rights: Statistics as Technologies of Governmentality’

An increasing amount of attention is being given to the use of human rights measurement indicators in monitoring ‘progress’ in rights and there is consequently a growing focus on statistics and information. This article concentrates on the use of statistics in rights discourse, with reference to the new human rights institution for the European Union: the Fundamental Rights Agency. The article has two main objectives: first, to show that statistics operate as technologies of governmentality – by explaining that statistics both govern rights and govern through rights. Second, the article discusses the implications that this has for rights discourse – rights become a discourse of governmentality, that is a normalizing and regulating discourse. In doing so, the article stresses the importance of critique and questioning new socio-legal methodologies, which involve the collection and dissemination of information and data (statistics), in rights discourse.

Teaching and learning technologies in Higher Education: Applied behaviour analysis and autism.

Professionals on both international and national levels who work with children with autism are expressing the need for graduate-level training in applied behaviour analysis. The implementation of effective instruction in higher education for professionals working with children with autism and their families is a complex undertaking: the learner needs to acquire an understanding of the principles and procedures of applied behaviour analysis and also adapt this knowledge to the learning prerequisites of individuals with autism. In this paper we outline some current thinking about adult education and blended learning technologies and then describe and illustrate with examples emerging possibilities of multimedia technology in the development of teaching materials. We conclude that synergies between graduate-level curriculum requirements, knowledge of adult learning, and communication technology are necessary to establish comprehensive learning environments for professionals who specialize in autism intervention.

A Human Rights Perspective on Citizen Participation in the EU's Governance of New Technologies

This article considers the EU’s approach to citizen participation in the governance of new technologies from a human rights perspective. Noting that there is a dearth of insight on the interplay between citizen participation and human rights, the article sketches the essence of its own human rights perspective as being about empowerment. This perspective is brought to bear on EU discourse on citizen participation in the governance of new technologies. Analysis of the discourse—comprising law, citizen participation in EU governance and citizen/science relations, the ‘public understanding of science and technology’, risk and bioethics—reveals a disempowering ‘deficit model’ of citizens in need of education through their participation in governance. The analysis thus suggests that citizen participation in EU governance of new technologies is not truly informed by human rights, but is instead used as a legitimating technique.

Remediation technologies for heavy metal contaminated ground water

This is a major review work on ground water remediation since the earlier work of Mulligan et al published in 2001 in Engineering Geology Journal. This work resulted from the joint research project of QUB and University of Malaya on iron removal from groundwater for public water supply.