Natural hazards early warning systems (EWS) are built on a solid technical and scientific foundation. However, a significant focus must be on those at risk and a systems approach that considers all the key risk factors. A people-centered flood EWS has proved to be more successful at conveying risk messages and protecting lives during times of crisis. The present study intends to analyze the gender perspective of flood early warning systems in Pakistan by using four components of a people-centered approach. The data acquired from the different sources in this study (including institutional key informant interviews = 30 and community focus groups = 32) is analyzed using a paradigm of gender analysis. The findings regarding gender analysis revealed that there was a lack of participation from women in the risk assessment process, and the institutions did not pay enough attention to the conventional knowledge and views of women and men. In most cases, women were not given hazard alerts since they only receive information about possible risks from men. Women were still reluctant to participate in the planning process for disaster response and capacity building because of societal norms and impediments. In addition, the study revealed that the EWS did not satisfy most of the requirements specified in a people-centered gender-sensitive EWS owing to the bureaucratic approach, lack of residents’ engagement, communication breakdown between people (at risk), and official risk messages.
Epidemics have traditionally been viewed as the widespread occurrence of infectious disease within a community, or a sudden increase above what is typical. But modern epidemics are both more and less than the diffusion of viral entities. We argue that epidemics are ‘fire objects’, using a term coined by Law and Singleton: They generate locative fears through encounters that focus attention on entities that are unknown or imprecisely known, transforming spaces and humans into indeterminate dangers, alternating appearance and absence. The Ebola epidemic of 2014 had more complex impacts than the number of infections would suggest. We employ multi-sited qualitative interviews to argue that locative fear is the essence of modern global epidemics. In the discussion we contrast Ebola with both the Zika epidemic that followed and the ongoing coronavirus (COVID-19) pandemic.
PurposeThe purposes of this paper are to: (1) characterize farmers’ market manager and vendor perceptions of the economic, social and environmental impact markets have on their local communities; and (2) how those impacts are tracked and communicated to market actors and the local community.Design/methodology/approachTwenty-nine semistructured interviews were conducted with market managers and vendors across four farmers’ markets within Michigan. The interviews were coded and analyzed using thematic analysis.FindingsManagers and vendors report economic and social and environmental benefits associated with the presence of a farmers' market, consistent with the existing literature. Metrics are tracked to estimate market impact, particularly economic and social benefits. Market managers reported uncertainty about how best to use data internally, and there are gaps in communicating market impacts with vendors. Most data are used for external reporting, to statewide organizations or for grant evaluation. Respondents reported data fatigue and unwillingness among vendors to share personal business information due to concerns about privacy relative to the perceived benefits of sharing data.Practical implicationsAdditional resources are needed for markets, specifically market managers, to better utilize the data they collect for internal versus external purposes.Originality/valueMetric collection and reporting are a nascent development among markets. Understanding how market actors are utilizing these tools will provide guidance to improve future efforts at impact measurement.
Objectif : Evaluer le niveau de contamination des eaux souterraines de Zouan-Hounien en élément traces métalliques (ETM). Méthodologie et résultats : Un total de soixante-douze (72) échantillons d’eaux souterraines ont été prélevés en raison de quarante-six échantillons d’eaux de puits (23 puits) et vingt-six échantillons d’eaux de forages (13 forages). Dans ces échantillons, des ETM tels que : Hg, Pb, Cd, As et Fe ont été dosés par spectrométrie d’absorption atomique. Les concentrations moyennes respectives de Fe, Pb, Hg, As et Cd sont de 2233,48 > 3,10 > 1,67 > 1,18 > 0,08 µg.L-1 dans les puits et de 2427,94 > 4,08 > , 2,36 > 1,76 > 0,08 µg.L-1 dans les forages. La valeur moyenne du degré de contamination (Dc) dans les puits et les forages est supérieure à 3, indiquant ainsi une forte contamination des eaux souterraines. Avec des valeurs moyennes de l’indice de pollution par les ETM (HPI) inférieures à la valeur seuil de 100, ces eaux restent faiblement polluées dans l’ensemble. Pourtant, deux puits et deux forages ont enregistré une forte pollution des eaux, avec des valeurs supérieures à 100. Conclusion : L’indice de pollution des eaux souterraines par les ETM appliqué aux eaux souterraines révèle que les eaux de puits et de forages sont de bonne qualité, à l’exception de deux puits et deux forages. Le mercure reste le principal élément qui contribue à la toxicité des eaux. Sa présence dans les eaux est due à l’effet des activités d’orpaillage ancien et actuel dans la zone. Une sensibilisation sur les impacts de l’orpaillage sur les ressources en eau est à mener au sein des orpailleurs afin de réduire l’utilisation du mercure. Une consommation prolongée de ces eaux peut entrainer des problèmes graves de santé publique. Mots clés : indices de pollution, eaux souterraines, ETM, orpaillage, Zouan-Hounien Assessment of pollution indices by metallic trace elements of groundwater resources in the mining area of the department of Zouan-Hounien, Côte d´Ivoire. Objective : Assess the level of contamination of Zouan-Hounien groundwater with metallic trace elements (ETM). Methodology and results: A total of seventy-two (72) groundwater samples were taken that is forty-six well water samples (23 wells) and twenty-six borehole water samples (13 wells). In these samples, ETMs such as: Hg, Pb, Cd, As and Fe were determined by atomic absorption spectrometry. The respective average concentrations of Fe, Pb, Hg, As and Cd are 2233.48> 3.10> 1.67> 1.18> 0.08 µg.L-1 in the wells and 2427.94> 4 , 08>, 2.36> 1.76> 0.08 µg.L-1 in boreholes. The average value of the degree of contamination (Dc) in wells and boreholes is greater than 3, thus indicating a strong contamination of groundwater. With average values of the ETM pollution index (HPI) below the threshold value of 100, these waters remain slightly polluted. However, two wells and two boreholes recorded heavy water pollution, with values greater than 100. The correlation matrix carried out between the ETM and the HPI reveals that Hg is the main element, which contributes to the toxicity of the water. Conclusion: The ETM pollution indices for groundwater applied to waters revealed that well and borehole water are of good quality, with the exception of two wells and two boreholes. However, mercury remains the main element that contributes to the toxicity of water. Its presence in the waters is due to the effect of old and current gold panning activities in the area. Thus, raising awareness of the impacts of gold panning on water resources is to be carried out among gold panners in order to reduce the use of mercury. Prolonged consumption of these waters can lead to serious public health problems. Keywords: pollution indices, groundwater, ETM, gold panning, Zouan-Hounien
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