Cape Verdean Creole – Santo Antão: what we know so far

The Santo Antão variety (SA) of Cape Verdean Creole (CVC) is not only very little studied but the existing publications, overwhelmingly in Portuguese, are not well known among a wider linguistic audience. This is particularly surprising if we consider that from the first Cape Verdean census, in 1731 (Carreira 1984), until the 1970s Santo Antão has been the second most populous island of the archipelago. The article presents a review of the literature from historical sources aboutthe settlement of Santo Antão, which then serves as a base from which to reconsider current debates about the genesis of CVC. Linguistic data, mainly of phonological nature, from conversations recorded during a short field trip to Santo Antão (Cabo da Ribeira and Vila das Pombas), complemented by existing data on other varieties of CVC, are used to support the proposed hypotheses

Suffixed plurals in Baïnonk languages: Agreement patterns and diachronic development

This paper re-evaluates hypotheses about the agreement behaviour of nouns using plural suffixes in the Baïnounk languages (Niger Congo/ Atlantic/ North Atlantic). Although these languages dispose of a large and complex prefixing noun class systems which are involved in expressing number distinctions, a subgroup of nouns uses a suffix for pluralisation. It is shown here that plural-suffixing nouns do not engage in the typologically rare process of phonological agreement copying as has been claimed previously. Instead, they are prefixed nouns, triggering alliterative agreement. Several scenarios about the origin and further development of the plural suffixes are presented. Synchronic data suggest that plural suffixes are older than the split of Nyun-Buy languages from a common ancestor. It is highly unlikely that it is borrowed from Mandinka, a regionally influential lingua franca which does not have noun classes. Instead, it seems plausible that plural suffixes have arisen through internal processes in which animacy and collective semantics have played a role. Potential candidates for a source morpheme for the plural suffix include a plural morpheme from the verbal domain or alternatively an associative plural. The role and impact of language contact and large scale borrowing on the extent of plural suffixation in the various Baïnounk languages is discussed

Land surface temperature and vegetation index as a proxy to microclimate

The effect of global climate change on the temperature of urban areas has become more pronounced in the past couple decades, impacting population and quality of life. The United Nations (UN), the National Aeronautics and Space Administration (NASA) and the Intergovernmental Panel on Climate Change (IPCC) have emphasized the impact of urban structures on microclimatic. A better understanding of these effects is important to formulate effective strategies that would contribute to address the impacts of increased urban growth. Here we address a case study of the Vila Rodrigues neighborhood, located in Passo Fundo City in southern Brazil to analyze the variations of emissivity, temperature and vegetation of the terrestrial surface, with influence of buildings. We employ Landsat satellite images, and unpublished data provided by the NASA, interpolated and classified in the QGIS software, using Bands 4, 5 and 10, converted to Gray Level (NC). This procedure allowed the spectral radiance of the reflectance temperature to be obtained. The Land Surface Temperature (LST) and Normalized Difference Vegetation Index (NDVI) were used, with correction of emissivity and spectral error, in the identification of the surface temperature of different areas in the Villa Rodrigues. The results showed a total variation of 3.86ºC among the sampled points, which is increased by the difference in significance of the thermal balance in urban areas under open sky with buildings. We suggest that green areas and parks with abundant vegetative cover and the application of new building materials in future constructions would help to improve the urban climate, and such regulation of the local temperature on global scale is an effective step towards addressing the adverse effects from climate change

Language endangerment and language documentation in Africa

Non peer reviewe