Enhancing Eco-Engineering of Coastal Infrastructure with Eco-Design: Moving from Mitigation to Integration

Eco-design aims to enhance eco-engineering practices of coastal infrastructure projects in support of ecological functions before these projects are developed and implemented. The principle is to integrate eco-engineering concepts in the early phases of project design. Although ecological losses are inherent in any construction project, the goal of eco-design is to introduce environmental considerations upfront during technical design choices, and not just afterwards when evaluating the need for reduction or compensatory mitigation. It seeks to reduce the negative impacts of marine infrastructure by introducing a new reflexive civil engineering approach. It requires a valuation of nature with the aim of reducing impacts by incorporating intelligent design and habitat-centered construction. The principle advocated in this paper is to design coastal infrastructures, at micro- to macro-biological scales, using a combination of fine and large scale physical and chemical modifications to hard substrates, within the scope of civil engineering requirements. To this end, we provide a brief introduction to the factors involved in concrete-biota interactions and propose several recommendations as a basis to integrate ecology into civil engineering projects, specifically addressed to concrete

The routinisation of management controls in software.

Author's post-print version. Final version published by Springer; available online at http://link.springer.com/Our paper aims to explore management control as complex and intertwining process over time, rather than the (mainstream) fixation on rational, optimising tools for ensuring business success. We set out to contribute towards our understanding of why and how particular management controls evolve over time as they do. We discuss how the management control routines of one organisation emerged and reproduced (through software), and moved towards a situation of becoming accepted and generally unquestioned across much of the industry. The creativity and championing of one particular person was found to be especially important in this unfolding change process. Our case study illuminates how management control (software) routines can be an important carrier of organisational knowledge, both as an engine for continuity but also potentially as a catalyst for change. We capture this process by means of exploring the ‘life-story’ of a piece of software that is adopted in the corrugated container industry

The Strange Death of Tory Liverpool: Conservative Electoral Decline in Liverpool, 1945-1996

In modern discourse Liverpool is a by-word for anti-Tory sentiment, yet the city has not always been so inhospitable for the Conservatives. From the mid-18th century until the 1970s the Conservatives dominated the city council and often held over half of Liverpool’s parliamentary constituencies. Whilst popular opinion ascribes Conservative decline in Liverpool to Margaret Thatcher, Conservative Prime Minister from 1979 to 1990, it began a decade before Thatcher gained power. This article argues that Conservative decline in Liverpool was due to the increasing inability of socialisation to create new Conservative voters, coupled with dissatisfaction with the Heath government and a rejection of unresponsive local party machines. The Liberal Party, through their use of pavement politics, were able to exploit these issues. Their 1973 local election victory allowed them to displace the Conservatives as the main opposition to Labour in most of the city, thus beginning the strange death of Tory Liverpool. Liverpool, Conservative Party decline, working class Conservatism, socialisation, Liverpool Liberal Part

Central American Health Clinic Project.

Since early 1986, the Florida Solar Energy Center (FSEC) has been involved in efforts to get large numbers of photovoltaic-powered vaccine refrigeration systems in Central America. This paper describes the project in detail, including development of technical specifications for photovoltaic-powered vaccine refrigeration systems; establishment of requirements for training programs for system users; technical descriptions of the six pilot systems that were installed in El Salvador, Guatemala and Honduras; and a proposed large-scale follow-on program

First Year Operation Of The Prototype Residential Photovoltaic Systems At Se Res.

Three prototype residential photovoltaic systems have been designed and constructed that are grid-interactive. The three prototype systems became operational in November 1983 and detailed photovoltaic performance data on the three systems have been collected since early 1984. The authors present one year\u27s (July 1984 through June 1985) operational performance data on the three prototype systems, including the arrays and power conditioning subsystems. In addition to the performance data, the operational reliabilities of the arrays (modules), power conditioners and balance of system (BOS) components are discussed