The street food trade in Africa: safety and socio-environmental issues

Introduction: Beaches are a place for interaction and leisure, as well as a scenery for the provision of services, including the street food trade. In this segment, different workers with different type of foods are included, especially the popsicles. Methods: This study aimed to characterize microbiologically the popsicles commercialized on the beaches of Salvador, Bahia State. A cross-sectional study was carried out on 13 beaches, with the application of semi- structured questionnaires to 33 vendors to characterize microbiologically the popsicles sold on the beaches of Salvador, Bahia State, and the collecting of 198 samples, which were submitted to analysis: counting of Psychrotrophic microorganisms and coagulase-positive staphylococci, estimation of the Most Likely Number of total and thermolerant Coliforms/Escherichia coli and Salmonella spp research. Results: The results showed that in the microbiological profile, most of the samples were in compliance with the standards. However, 34.3% (68) of non-compliance were recorded, including contamination by the various microorganisms studied, except for Salmonella spp., which was not identified. Conclusion: The study identified risks to the costumer's health, given the contamination in the products, for both groups of sellers.

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Street-food Vending: Training Directed at Better Food Handling and Associated Environmental Issues

The Anthropologist ◽

10.1080/09720073.2014.11891435 ◽

2014 ◽

Vol 17 (1) ◽

pp. 251-258 ◽

Cited By ~ 3

Author(s):

M.S. Mukhola

Keyword(s):

Environmental Issues ◽

Food Handling ◽

Street Food

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Informal Street Food Trade: A Source of Income Generation in Urban Nepal

Economic Journal of Development Issues ◽

10.3126/ejdi.v23i1-2.19062 ◽

2018 ◽

pp. 1-17

Author(s):

Dipak Bahadur Adhikari

Keyword(s):

Urban Poor ◽

Low Cost ◽

Cross Sectional ◽

Unemployed People ◽

Street Food ◽

Food Trade ◽

Investment Rates ◽

Family Based ◽

Economic Journal ◽

The City

Street food trade is a growing sector in many developing countries, Nepal among them. As a means to provide low-cost food to a growing urban population of poor, unemployed people and low-wageworkers, street food trade –a predominantly self and family-based activity – has become an opportunity to generate income for many among those same urban poor living in Kathmandu Metropolitan City. On the basis of cross-sectional data collected from a sample of 50 street food vendors in two main areas of the city – namely New Bus Park and Ratna Park – this chapter analyzes the determinants affecting street food vendors’ income: whether it is correlated to vendors’ investment rates, education level, and labor supply, thus attempting to find employment and income patterns. Data are analyzed using OLS regression, and STATA- 12 statistical software. Economic Journal of Development Issues Vol. 23 & 24 No. 1-2 (2017) Combined Issue, Page : 1-17

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On visions and promises — ethical aspects of in vitro meat

Emerging Topics in Life Sciences ◽

10.1042/etls20190108 ◽

2019 ◽

Vol 3 (6) ◽

pp. 753-758

Author(s):

Silvia Woll

Keyword(s):

Animal Welfare ◽

Environmental Issues ◽

Meat Production ◽

Ethical Aspects ◽

Existing Problems ◽

In Vitro Meat ◽

Production And Consumption ◽

Production Conditions

Innovators of in vitro meat (IVM) are convinced that this approach is the solution for problems related to current meat production and consumption, especially regarding animal welfare and environmental issues. However, the production conditions have yet to be fully clarified and there is still a lack of ethical discourses and critical debates on IVM. In consequence, discussion about the ethical justifiability and desirability of IVM remains hypothetical and we have to question those promises. This paper addresses the complex ethical aspects associated with IVM and the questions of whether, and under what conditions, the production of IVM represents an ethically justifiable solution for existing problems, especially in view of animal welfare, the environment, and society. There are particular hopes regarding the benefits that IVM could bring to animal welfare and the environment, but there are also strong doubts about their ethical benefits.

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Environmental Issues Concerning Hydraulic Fracturing

10.1016/s2468-9289(17)x0002-6 ◽

2017 ◽

Keyword(s):

Hydraulic Fracturing ◽

Environmental Issues

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The New Forest Suicide Prevention Initiative (NFSPI)

Crisis ◽

10.1027/0227-5910.26.1.25 ◽

2005 ◽

Vol 26 (1) ◽

pp. 25-33 ◽

Cited By ~ 20

Author(s):

Elizabeth King ◽

Neil Frost

Keyword(s):

Environmental Issues ◽

Exhaust Gas ◽

Telephone Number ◽

Forestry Commission ◽

Car Exhaust ◽

Gas Poisoning ◽

Car Park ◽

Annual Total ◽

New Forest ◽

Car Exhaust Gas

Abstract. A retrospective suicide study revealed that the Forestry Commission car parks in the New Forest in southern England were a previously unrecognized magnet for nonlocal suicides, attracting as high a proportion of “visitors” (35/43 in 1993-97) as among suicides who jumped from the cliffs at the infamous Beachy Head (39/48 in 1993-97). Over 95% of the car park suicides died from car exhaust gas poisoning. A multiagency initiative aimed to reduce the number of suicides in the 140 New Forest car parks where restricting access was impossible, and environmental issues paramount. Signs displaying the Samaritans' national telephone number were erected in the 26 car parks in which 50% of the car park suicides had occurred. Numbers, location, and residence of all car park deaths were monitored for 3 years. Corresponding changes in other forest registration districts were also monitored. During the 3-year intervention period the number of car park suicides fell significantly from 10/year, 1988-1997, to 3.3/year. The average annual total number of suicides in the New Forest registration district also decreased. No significant changes were found in comparable forest districts. The number of suicides in the New Forest car parks remained low during the 2 years following the evaluation.

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