scholarly journals Experimentation of the Incineration of Paper Waste at the University Press of Ouagadougou (PUO)

Author(s):  
Boureima KABORE ◽  
Germain W. P. OUEDRAOGO ◽  
Boureima YARBANGA ◽  
Sié KAM ◽  
Dieudonné Joseph BATHIEBO

Waste management and recycling is major problem in our developing countries for several reasons, including population growth. In Burkina Faso, various techniques for treating this garbage exist and among them, we can cite incineration. Incineration is a heat treatment of garbage that reduces the volume of the latter. This work relates to the experimental study of the incineration of paper waste from the incinerator of the University Press of Ouagadougou. The results of this study show that this device is very useful in that it allows the incineration of paper garbage produced by the printing press. It, therefore, has an environmental advantage because its use promotes better management of paper waste.

Author(s):  
Lydie Sompogda Adissa Yiougo ◽  
Temitope D. Timothy Oyedotun ◽  
Corentin Yélésomin Stephane Some ◽  
Evariste Dapola Constant Da

Cities in developing countries are faced waste management challenges in terms of quantity and quality. Most of the time, solid and liquid wastes are dumped on street and open spaces. Uncontrolled waste dumped has led to diverse kind of health problems. The purpose of this article is to characterize urban cities and evaluate their waste generation using the Geographical Information System (GIS). The focus is on two cities in Burkina Faso. Specific variables which were considered during the survey include urban fabric, grey water outlets and household garbage dumps sites/techniques. The study shows that in the two cities, the most dominant urban fabric is low standard of living (about 64% of housing in Fada and 62% of housing in Pouytenga). The urban fabric is also characterized by the existence of empty spaces. Overall, the average density of grey water discharge points is 0.85 points and 5.7 points per ha of street in Fada N’Gourma and Pouytenga respectively. The average density of solid waste dumps is 1.45 waste dumps per ha street and 7 waste dumps per ha street in Fada N'Gourma and Pouytenga respectively. In case of urgent waste management intervention, the priority areas for speedy intervention are area 10 in Fada N’Gourma, areas 2 and 5 in Pouytenga. GIS applied to waste management can be a decision making tool for urban planners in developing country.


2018 ◽  
Vol 2 (1) ◽  
pp. 33
Author(s):  
Abd Rachim AF,

One of the environmental problems in urban areas is the pollution caused by garbage. The waste problem is caused by various factors such as population growth, living standards changes, lifestyles and behavior, as well as how the waste management system. This study aims to determine how the role of society to levy payments garbage in Samarinda. This research was descriptive; where the data is collected then compiled, described and analyzed used relative frequency analysis. The participation of the public to pay a "levy junk", which stated to pay 96.67%, for each month and the rates stated society cheap, moderate and fairly, respectively 46.08%, 21.21%, 21.04%. Base on the data , the role of the community to pay "levy junk" quite high.


1992 ◽  
Vol 31 (4I) ◽  
pp. 511-534
Author(s):  
Winfried Von Urff

In spite of the fact that food production in developing countries doubled over the last 25 years undernutrition is still widely spread. At the beginning of the eighties, according to FAO, 335 to 494 million people in developing countries suffered from serious undernutrition the difference being due to different concepts to determine undernutrition on which scientist were unable to find a consensus.) Unfortunately there is no recent comprehensive analysis of the food situation comparable to those of previous World Food Surveys but it can be taken for sure that the absolute number of undernourished has increased. According to unofficial FAO sources a figure of 870 million was estimated for 1990 (22 percent of the total population in developing countries) using the same concept that led to the figure of 494 million in 1979-81 (23 percent of the total population in developing countries) which means that most probably the number of undernourished increased at a rate slightly less than population growth.


1993 ◽  
Vol 32 (4I) ◽  
pp. 411-431
Author(s):  
Hans-Rimbert Hemmer

The current rapid population growth in many developing countries is the result of an historical process in the course of which mortality rates have fallen significantly but birthrates have remained constant or fallen only slightly. Whereas, in industrial countries, the drop in mortality rates, triggered by improvements in nutrition and progress in medicine and hygiene, was a reaction to economic development, which ensured that despite the concomitant growth in population no economic difficulties arose (the gross national product (GNP) grew faster than the population so that per capita income (PCI) continued to rise), the drop in mortality rates to be observed in developing countries over the last 60 years has been the result of exogenous influences: to a large degree the developing countries have imported the advances made in industrial countries in the fields of medicine and hygiene. Thus, the drop in mortality rates has not been the product of economic development; rather, it has occurred in isolation from it, thereby leading to a rise in population unaccompanied by economic growth. Growth in GNP has not kept pace with population growth: as a result, per capita income in many developing countries has stagnated or fallen. Mortality rates in developing countries are still higher than those in industrial countries, but the gap is closing appreciably. Ultimately, this gap is not due to differences in medical or hygienic know-how but to economic bottlenecks (e.g. malnutrition, access to health services)


Author(s):  
Femi O. Omololu ◽  
Akinmayowa S. Lawal

This paper examines the influence of population growth on waste generation in Lagos metropolis, African’s most populous urban conglomeration. Using both quantitative and qualitative methods, the study analyses the pattern of household waste disposal, collection and transportation in Lagos State. It also examines the public-private partnership strategy adopted in waste management. The findings show that population growth significantly influences waste generation and management in Lagos metropolis. As the population increased, the volume of waste generated also increased in each LGA of Lagos State. The public-private partnership strategy has been effective in managing waste, but the Lagos State Waste Management Authority oversight was adjudged as less than satisfactory. The paper concludes that intervention is needed in terms of educating the growing population of the Lagos metropolis on the best waste management practices. It highlights the need for a more efficient and effective publicprivate partnership collaboration to solve this perennial social problem.


2020 ◽  
Vol 4 (Supplement_1) ◽  
pp. 543-543
Author(s):  
Skye Leedahl ◽  
Melanie Brasher ◽  
Erica Estus

Abstract To more rigorously examine the University of Rhode Island Cyber-Seniors Program, we conducted a quasi-experimental study to examine if older adult senior center participants (n=25) improved scores on social and technological measures compared to a sample of senior center participants (n=25) who did not take part in the program. Findings showed that participants improved on technology measures compared to the non-participants, including searching and finding information about goods & services, obtaining information from public authorities or services, seeking health information, sending or receiving emails, and participating in online social networks (p<.05). However, participants did not change on social measures. There is either a need to identify better social measures to understand the social benefits of taking part, or to bolster the program to aid in helping older adults alleviate isolation and loneliness. Information on best practices and challenges for gathering outcomes from older participants will be discussed. Part of a symposium sponsored by Intergenerational Learning, Research, and Community Engagement Interest Group.


2021 ◽  
pp. 127516
Author(s):  
Marcio Batista ◽  
Rodrigo Goyannes Gusmão Caiado ◽  
Osvaldo Luiz Gonçalves Quelhas ◽  
Gilson Brito Alves Lima ◽  
Walter Leal Filho ◽  
...  

1989 ◽  
Vol 65 (3) ◽  
pp. 220-224
Author(s):  
J. J. E. Dosne

The advantages and disadvantages of working in developing countries are reviewed. The definition of a developing country and the aid it receives from Canada are analysed. Projects in these countries do not harm the Canadian industry. The development of natural resources is a priority of international organisations, after health, sanitation and education. Organisations interested in this development are listed. A few notes of forestry projects in Turkey, Jamaica, Honduras, Burkina Faso, Haiti, Costa Rica are enclosed; as well as an ideal project in New Caledonia where they have assumed their own responsibility. A message: all Canadian faculties of forestry, should give a few courses on tropical forestry because of its need and the increasing demand for Canadian foresters in this field. All who have worked overseas agree that there is a certain satisfaction in having contributed to the advancement of developing countries.


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