An ethical turn in African mining: voluntary regulation through fair trade

In recent decades there has been an ethical turn in expectations of how African mineral production and trade should be conducted. Good labour conditions, the absence of conflict and mining’s potential for securing economic, social and environmental benefits are being demanded in the jewellery trade. As a consequence the quality of precious and semi-precious metals and gemstones is now being judged on their ethical credentials in addition to their aesthetic and mineral qualities. Mineral production for industrial manufacture, particularly in the electronics industry, is also coming under scrutiny. Adding value through ethics is closely associated with the use of voluntary (non-state) regulation. This includes standards and associated certification and labels, which have been widely adopted by the minerals and metals sector in efforts to ensure improvements in the social and environmental conditions of production and to enable access to the profitable and expanding global ‘ethical market’. In this chapter, we focus on ethical trading schemes that incorporate voluntary regulation, by using artisanal gold mining in Tanzania and the sale of gold through international fair trade markets as an exemplar to consider the development dynamics that emerge from ethical schemes.

And the night was kind. 'Ruskin's Ponds' book works by John Woodman

A journal article published in the Blue Notebook: Journal for artists' books. Vol 8 No 2, April 2014 exploring the work of video and book artist John Woodman and his relationship with John Ruskin's life and landscapes.

Johnson and Juvenal in John Ashbery's 'An Additional Poem' (1962)

A note on Ashbery's metaphorical and intertextual practice.

John Wikins

My essay is an analysis of the paintings of John Wilkins that contextualizes his mode of abstract painting within the semiological turn of post eighties painting.

Fairtrade movement

An outline is provided of how the fair trade movement has developed and its success in stimulating the production, circulation and consumption of fair trade products. Critical debate over the core message of the fair trade movement, that buying fair trade products can transform producers’ lives in the global south, is highlighted. A body of ethnographic research contributes to this debate by examining the significance of fair trade in producers’ lives.

Evidence of evolving extraintestinal enteroaggregative Escherichia coli ST38 clone

BACKGROUND: Several clones of extended-spectrum β-lactamase (ESBL)–producing extraintestinal pathogenic Escherichia coli (ExPEC) have globally expanded their distribution. ExPEC infections often originate from the patient’s own intestinal flora, although the degree of overlap between diarrheagenic E. coli and ExPEC pathotypes is unclear. Relatively little is known about antimicrobial drug resistance in the most common diarrheagenic E. coli groups, including enteroaggregative E. coli (EAEC), and bacterial gastroenteritis is generally managed without use of antimicrobial drugs. APPROACHES: We conducted this study to establish the presence and characteristics of ESBL-producing EAEC in a well-defined collection of ESBL-producing isolates. The isolates were from human and animal sources in Germany, the Netherlands, and the United Kingdom. DNA from 359 ESBL isolates was screened for the presence of the EAEC transport regulator gene (aggR), located on the EAEC plasmid, using a real-time PCR assay and the phylogroup was determined for each positive isolate. A microarray was used to detect ESBL genes, such as blaCTX-M, at the group level, as previously described. The antimicrobial drug susceptibilities of EAEC isolates were determined and virulence factors associated with intestinal and extraintestinal infection and with EAEC were investigated . RESULTS AND CONCLUSIONS: We assigned a virulence score (total number of virulence factor genes detected; maximum possible score 22) and a resistance score (total number of drug classes; maximum score 11) to each isolate. We isolated 11 EAEC from humans. Eight of the EAEC were isolated from urine specimens, and 1 was isolated from a blood culture; 63% belonged to phylogroup D (Table). EAEC ST38, the most common (55%) ST, was significantly associated with extraintestinal sites in the subset of 140 human isolates (Fisher exact test, p<0.0001)

Participatory Development

Participatory development is a process of taking into account peoples’ agency in development by involving people in decision-making over planning processes that affect their lives. This permits people to achieve basic human needs but also to exercise their ability to challenge the established values and institutions that reproduce the monolithic enterprise of capitalism. Against de-territorialised and universal solutions put forward by development experts, participation raises the central issue of reflexivity, while suggesting how different forms of knowledge, power and agency relate to one another in actors’ diverse spheres of life to achieve degrees of social and environmental justice; this configures the notion of participation in processes of development.