Groundwater data management by water service providers in peri-urban areas of Lusaka

Groundwater management by water service providers in Lusaka, Zambia, includes borehole siting, drilling and on-going monitoring. Semi-structured interviews were conducted with Lusaka Water and Sewerage Company (LWSC) and devolved Water Trust managers, in order to assess their needs and collect their suggestions to improve data management. The research found that both the Water Trusts and LWSC lacked the capacity to fully utilize hydrogeological information. Prior to the research, none of the ten Water Trusts collected water level data. Four have started to collect data recently and another four have plans to, and they would like to share this data more widely

Comparison of Torpedograss and Pickerelweed Susceptibility to Glyphosate

Torpedograss (Panicum repens L.) is one of the most invasive exotic plants in aquatic systems. Repeat applications of (N-phosphonomethyl) glycine (glyphosate) herbicides provide limited control of torpedograss; unfortunately, glyphosate often negatively impacts most non-target native species that grow alongside the weed. This experiment studied the effect of glyphosate on pickerelweed (Pontederia cordata L.), a native plant that shares habitats with torpedograss. Actively growing plants of torpedograss and pickerelweed were cultured in 8-liter containers and sprayed to wet with one of four rates of glyphosate: 0%, 0.75%, 1.0%, or 1.5%. Each treatment included a surfactant to aid in herbicide uptake and a surface dye to verify uniform application of the treatments. All herbicide treatments were applied with a backpack sprayer to intact plants and to cut stubble of both species. Four replicates were treated for each species-rategrowth combination during each of two experiment periods. Plant dry weights 8 weeks after herbicide application suggest that torpedograss was effectively controlled by the highest rate of glyphosate applied to cut stubble. Pickerelweed was unaffected when the highest rate of glyphosate was applied as a cut-and-spray treatment. These data suggest that a cut-and-spray application of a 1.5% solution of glyphosate may be an effective strategy to control torpedograss without deleteriously affecting pickerelweed. (PDF contains 4 pages.

Diasporic Literary Archives Network and the Commonwealth: Namibia, Nigeria, Trinidad & Tobago, and other examples

This article brings together three themes: primary sources for the study of literature; the diasporic nature of literary manuscripts; and the impact of the diaspora on the English-speaking world, in general, and the Commonwealth, in particular. The article begins by describing some general characteristics of literary manuscripts, focusing in particular on their diasporic nature. It then outlines the work of the project known as the Diasporic Literary Archives Network in the years 2012-15. It concludes with an assessment of the archival diaspora as it affects cultural and literary heritage work in Commonwealth countries

Conceptual Framework Coherence: Why And How

This paper proposes a basis for progress in the development of a conceptual framework as a basis for regulating GPFR. The broad socio-economic environment is explored to determine the primary purpose of GPFR and its regulation and, from this, to establish the high-level properties of a conceptual framework suitable for that purpose. Amongst the conclusions reached are that the coherence of the conceptual framework is a prerequisite for GPFR development. Coherence offers terseness in the conceptual framework and, thereby, the ability to arbitrate competing claims on GPFR. Identification of the primary purpose of GPFR and its regulation leads necessarily to adopting a specific view of the users, objectives, and qualities of GPFR. This specificity is not arbitrary but, instead, prioritizes satisfaction of the central drivers of conceptual framework development rather than every possible purpose of every possible claimant. The satisfaction of every GPFR user can only ever be incomplete and, thus, the general purpose of financial reporting would not be achieved by adopting a stakeholder theoretical view of the purpose of regulating GPFR. Consistent with the purposive approach we conclude in favour of the investor primacy principle, the proprietorship view of accounting, and the current value variant, fair value

Building capacity for policy analysis

This paper attempts to examine the concept and scope of policy analysis and to distill the lessons of experience in building the capacity for policy analysis in a number of developing countries over the past three decades. It concludes that strategies for developing indigenous capabilities for policy analysis will vary from country to country. In countries where non-government clientele and sources of support are limited but government is interested, the initial focus should be on strengthening government capability. Countries where there is demand for policy analysis in both the government and private sector may be ripe for arm's length centers for policy analysis. If such centers are not appropriate, private sector associations could help set up policy analysis units. In countries where the private sector is weak, academic institutions with close links to government may help create some local capability.Poverty Assessment,ICT Policy and Strategies,Geographical Information Systems,Inequality,Achieving Shared Growth