Facilitation and Mediation in South Africa: Three Case Studies

Excerpt In this paper I discuss three case studies of facilitation and mediation in South Africa: 1) facilitation between the South African apartheid establishment and the African National Congress in exile from 1963 to 1989; 2) facilitation that eventually led to mediation between Inkatha and the United Democratic Front in Natal over 10 months from 1985 to 1986; and 3)mediation between the African National Congress and the Afrikaner Freedom Foundation (Afrikaner Vryheidstigting, also known as Avstig) over 18 months from 1991 to 1993

Constructive Conflict Intervention in South Africa: Some Lessons

Historically, South Africa has lacked a culture of trust in negotiation as a conflict accommodation mechanism. During the security clampdown of the P. W. Botha era in the 1980s and subsequent polarization, concepts such as negotiation and mediation were viewed with suspicion in various quarters. However, paradoxically, the labour legislation introduced in 1979 promoted black empowerment, which was to lead to improved prospects of meaningful negotiation and the acceptability of mediation in resolving labour disputes. Concurrently, the township turbulence of the mid-1980s also led to local-level negotiations between blacks and whites. It was found at the national political level that, whilst the time was not ripe for mediation, low-profile facilitation as a more acceptable form of intervention in fact paved the way for the political breakthrough of 1990. Insights developed during this period led to the formulation of a number of principles of communication and included the reconciliation of seemingly contrasting options such as negotiation and coercion, impartiality and concern, and incremental steps and radical goals

Community leadership in Grahamstown

In this study an analysis was made of the leadership structure of the community of Grahamstown. It was hypothesized that the leadership structure is pluralistic i.e. that leaders are divided along themselves on different issues. An historical and documentary analysis of various aspects of community life revealed that leaders were not united on almost all issues. An analysis of the voluntary associations in which the top leaders took an active part revealed great discrepancy in terms of orientation toward the community, society, and social exclusiveness. A schedule was administered to 90 leaders who were identified by the Cooperating- Informant Technique. Data. were collected about their background characteristics, attitudes toward certain local issues and their general ideological orientations. It was found that stands taken on local issues can best be interpreted in terms of ideological orientation. We conclude that local community leadership is pluralistic. In view of the relationship between local issues and the larger society, several selected problems merit further investigation

Downregulation of pyrophosphate: d-fructose-6-phosphate 1-phosphotransferase activity in sugarcane culms enhances sucrose accumulation due to elevated hexose-phosphate levels

Analyses of transgenic sugarcane clones with 45–95% reduced cytosolic pyrophosphate: d-fructose-6-phosphate 1-phosphotransferase (PFP, EC 2.7.1.90) activity displayed no visual phenotypical change, but significant changes were evident in in vivo metabolite levels and fluxes during internode development. In three independent transgenic lines, sucrose concentrations increased between three- and sixfold in immature internodes, compared to the levels in the wildtype control. There was an eightfold increase in the hexose-phosphate:triose-phosphate ratio in immature internodes, a significant restriction in the triose phosphate to hexose phosphate cycle and significant increase in sucrose cycling as monitored by 13C nuclear magnetic resonance. This suggests that an increase in the hexose-phosphate concentrations resulting from a restriction in the conversion of hexose phosphates to triose phosphates drive sucrose synthesis in the young internodes. These effects became less pronounced as the tissue matured. Decreased expression of PFP also resulted in an increase of the ATP/ADP and UTP/UDP ratios, and an increase of the total uridine nucleotide and, at a later stage, the total adenine nucleotide pool, revealing strong interactions between PPi metabolism and general energy metabolism. Finally, decreased PFP leads to a reduction of PPi levels in older internodes indicating that in these developmental stages PFP acts in the gluconeogenic direction. The lowered PPi levels might also contribute to the absence of increases in sucrose contents in the more mature tissues of transgenic sugarcane with reduced PFP activity

Social stratification in a Cape Coloured community

Thesis (M.A.) -- University of Stellenbosch, 1957.Full text to be digitised and attached to bibliographic record

The GEOTRACES Intermediate Data Product 2017

Unidad de excelencia María de Maeztu MdM-2015-0552The GEOTRACES Intermediate Data Product 2017 (IDP2017) is the second publicly available data product of the international GEOTRACES programme, and contains data measured and quality controlled before the end of 2016. The IDP2017 includes data from the Atlantic, Pacific, Arctic, Southern and Indian oceans, with about twice the data volume of the previous IDP2014. For the first time, the IDP2017 contains data for a large suite of biogeochemical parameters as well as aerosol and rain data characterising atmospheric trace element and isotope (TEI) sources. The TEI data in the IDP2017 are quality controlled by careful assessment of intercalibration results and multi-laboratory data comparisons at crossover stations. The IDP2017 consists of two parts: (1) a compilation of digital data for more than 450 TEIs as well as standard hydrographic parameters, and (2) the eGEOTRACES Electronic Atlas providing an on-line atlas that includes more than 590 section plots and 130 animated 3D scenes. The digital data are provided in several formats, including ASCII, Excel spreadsheet, netCDF, and Ocean Data View collection. Users can download the full data packages or make their own custom selections with a new on-line data extraction service. In addition to the actual data values, the IDP2017 also contains data quality flags and 1-σ data error values where available. Quality flags and error values are useful for data filtering and for statistical analysis. Metadata about data originators, analytical methods and original publications related to the data are linked in an easily accessible way. The eGEOTRACES Electronic Atlas is the visual representation of the IDP2017 as section plots and rotating 3D scenes. The basin-wide 3D scenes combine data from many cruises and provide quick overviews of large-scale tracer distributions. These 3D scenes provide geographical and bathymetric context that is crucial for the interpretation and assessment of tracer plumes near ocean margins or along ridges. The IDP2017 is the result of a truly international effort involving 326 researchers from 25 countries. This publication provides the critical reference for unpublished data, as well as for studies that make use of a large cross-section of data from the IDP2017. This article is part of a special issue entitled: Conway GEOTRACES - edited by Tim M. Conway, Tristan Horner, Yves Plancherel, and Aridane G. González

TRY plant trait database - enhanced coverage and open access

10.1111/gcb.14904GLOBAL CHANGE BIOLOGY261119-18