scholarly journals Impacts of Anthropological Activities on Soils of Some Parts of Rivers State, Nigeria

Author(s):  
W. P. Wanjala ◽  
L. Odokuma ◽  
I. Etela ◽  
R. Ramkat

The study is a post project implementation Environmental Monitoring (EM) of impacts of anthropological activities on levels of soil physicochemical parameters. The study evaluates levels of physicochemical parameters in soils of 9 locations in Port Harcourt and its environs in Rivers State, Nigeria, grouped into 3 categories; urbanized, industrialized and agricultural. Composite soil samples were collected between April to October 2018. Concentration levels of Benzene, Toluene, Ethyl-benzene, and Xylene (BTEX), Total Petroleum Hydrocarbon (TPH), Percent Total Organic Carbon (% TOC), Lead (Pb), Iron (Fe), Copper (Cu), Cadmium (Cd), Zinc (Zn), Calcium (Ca), Nickel (Ni), Sodium (Na), Potassium (K), Chromium (Cr), Magnesium (Mg), Manganese (Mn), and Sulphur (S) in soil was measured using standard analytical procedures. The study evaluates the impact magnitude (IM) of the obtained test values against control values. In industrial area, BTEX recorded the highest Impact Magnitude (IM) of 100% while TOC and TPH recorded 100.00% and 88.89% respectfully, and were classified as severely impacted (S). In the agricultural areas, TOC and Ni recorded IM of 88.89% while BTEX had an IM of 77.78% which were highest and were classified as severe impact (S). In urbanized areas, Ni and (Phosphate) PO43- recorded the highest IM of 88.89% and were classified as severe (S). The study establishes that urbanization, industrialization and agricultural activities do affect the level of physicochemical parameters in the study areas. Activities in industrial areas negatively impact on levels of BTEX, % TOC and TPH in soils. Activities in agricultural areas negatively impacted on levels of BTEX, NO3-, NO2- and SO42- in soils, and activities in urban areas negatively impact on levels of Ni, PO43-, Zn, Mn, TPH, % TOC and Ca in soils of the study areas. These findings form a reliable baseline data for future researchers in EM in the study areas. The study recommends EM of soil physicochemical parameters in the study area in order to ensure a healthy soil for food production in order for realization of Sustainable Development Goals (SDGs); Good Health and well-being, and sustainable cities and communities.

2021 ◽  
Vol 14 (1) ◽  
pp. 9-16
Author(s):  
Felipe R. Da Silva ◽  
Samuel F. Câmara ◽  
Francisco R. Pinto ◽  
Marcelo Soares ◽  
Michael B. Viana ◽  
...  

The aim of this article is to understand the relationship between two of the Sustainable Development Goals (UN Agenda 2030) – Good health and well-being (SDG 3) and Clean water and sanitation (SDG 6) – and the statistics of the COVID-19 pandemic (number of cases and deaths) in Brazilian cities. To analyze this relationship, we used secondary data from public organizations on the SDG panorama by city and conducted a moderated regression analysis. The sample was composed of 649 cities with a population exceeding 50 thousand inhabitants. The results show that the higher were the indicators used to measure SDGs, the lower was the number of cases and deaths from the disease. We have also proved that cities’ population density and their distance from the pandemic epicenter moderate this relationship, since a higher level of these moderation variables increases the impact of a lower level of SDGs 3 and 6 coverage in society on the number of cases and deaths from COVID-19. Thus, the efficient and effective investment to reach SDGs 3 and 6 is directly associated with cities’ ability to successfully deal with infectious diseases and the resulting number of deaths. As for its contribution, this research innovates by establishing a model for analyzing the impact of compliance with SDGs on cities’ performance in their fight against COVID-19, which may also suit other nations.


2016 ◽  
Vol 33 (1) ◽  
pp. 64-82 ◽  
Author(s):  
Robert Walker ◽  
T. K. Logan

Research typically compartmentalizes health and justice as separate areas of study. However, the current health literature on inequality suggests the two concepts are overlapping. For victims of partner violence, procedural justice (defined in this article as access to protective orders and enforcement of protective orders) potentially provides a step toward improved health and well-being by improving safety. There has been limited research examining these factors in rural compared with urban areas. This study examines the impact of procedural justice on health and well-being through interviews with rural and urban women 6 months prior to, and 6 months after, obtaining a protective order. Consistent with other literature, rural women who were victims of partner violence reported worse health, higher stress, and higher Stress-Related Consequences Scale scores compared with urban women. Women’s reported health consequences were related to the interaction of perceived ineffectiveness of the protective orders and their rural/urban environment. Thus, the perceived effectiveness of procedural justice may play an important role in alleviating victims’ safety, health, and well-being, all of which are components of contemporary views of justice.


2021 ◽  
Vol 52 (6) ◽  
pp. 1326-1333
Author(s):  
V. Abozaid ◽  
H. Arif Abdulrahman ◽  
D. Ayoub Ibrahim

This study was performed to investigate the impact of air pollution on leaf area and anatomical features of Melia azedarach L. trees, in urban areas with three demographical classes: location (I) industrial area, location (II) roadside area and free parts (control area) as a location (III) of Duhok city/Kurdistan Region-Iraq, during July 2021. The results demonstrated that the leaf area of selected plants' leaves in location I had reduced with no noticeable change in the average stomata density in the three locations I, II and Ⅲ. Meanwhile, the results of the most anatomical features of the blade (blade, lower cuticle, epidermis (both upper and lower) thickness, palisade layer height and spongy parenchyma width) in addition to midrib parameters (epidermis thickness (upper and lower), collenchyma and parenchyma layer width, phloem and xylem width and pith diameter) were decreased in both locations I, II, and with well-developed anatomical features in location III.


2019 ◽  
Vol 5 (2) ◽  
Author(s):  
Yudha Gusti Wibowo ◽  
Ali Sadikin

The transformation in education must be directed in accordance with Sustainable Development Goals (SDGs) program. This article aimed to discuss the potential support of New Biology in achieving the formulated SDGs. This literature review covered 31 articles which were published since 2010 to 2019. The keywords used to collect the data were new biology, future biology, biology education, biological science, and biology. The review results informed that New Biology can potentially enact five goals of SDGs, i.e. goal 2 (Zero Hunger), goal 3 (Good Health and Well-being), goal 4 (Quality Education), goal 6 (Clean Water and Sanitation), and goal 7 (Affordable and Clean Energy). By considering the findings, it is suggested to promote New Biology approach in Indonesian educational system.


2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Florina Guadalupe Arredondo-Trapero ◽  
José Carlos Vázquez-Parra ◽  
Martín De Jesús González-Martínez

Purpose The aim of this study is to analyse teachers’ perceptions of information and communication technologies (ICT) and the effect they have on their students, comparing male and female teachers in rural and urban areas of Mexico. Design/methodology/approach This is a quantitative study with a validated questionnaire that records the perception of school teachers from a state in the northeast of Mexico. The questionnaire was designed by interviewing 20 teachers who have had problematic situations in the use of technology by students. The main problems that were perceived in their students were cyberbullying, cyberviolence, online pornography, excessive use of videogames and also lack of ability to use digital technology. Hypothesis testing was applied to identify differences between gender (female or male) and region (rural or urban), considering these problems and the efforts made by the school to address these issues. Findings Both the gender of the teaching staff and the region where the school is located are variables that are influencing the willingness to incorporate ICT issues that are affecting the well-being of students into the educational agenda. While teachers are the main actors in preparing their students on how to face these challenges, students in schools with mostly male teachers, or located in rural areas, will be in a situation of greater vulnerability to be victims of the problems that arise as part of ICT risks in a digital society Research limitations/implications This article only offers a first approach to ICT and teachers’ perceptions. It is necessary to broaden the scope of this type of research to include different educational contexts and to ask questions that reveal in greater detail how schools are dealing with ICT and its possible risks and the factors that have influenced the successes or failures they are having in these attempts. Practical implications This finding can help schools to promote programs focused to apply ICT for student flourishment and help them to deal with the risk that digital technology is generating in young students. Originality/value Although multiple research have been conducted to address teachers’ perception about diverse topics, there has been no specific research on the self-perception of teachers in dealing with technology and preparing students for the problems presented by ICT and its risks. This research contributes to the literature on the impact that teachers’ perceptions can have on the adoption of technology in education, and how this can be different by gender and region.


2020 ◽  
Vol 12 (11) ◽  
pp. 4461 ◽  
Author(s):  
Christine Meschede

In 2015, the UN adopted the Sustainable Development Goals (SDGs), addressing social, environmental, and economic targets. Global partnerships, transnational, and interdisciplinary research are essential for achieving progress towards the SDGs. This study analyzes 4593 research articles at the meta-level, explicitly referring to the SDGs. This a comparably small amount of research items directly addressing the goals. However, comparisons with existing approaches using different queries are possible. Research that links to the SDGs through its title, keywords, or abstract facilitates knowledge sharing on the goals as it is easier to identify relevant work. Using scientometric means, we assessed the corresponding sources, research areas, affiliated countries, thematic foci, and the availability of funding acknowledgments. The results are useful for identifying research gaps and potential collaboration possibilities. The outcomes suggest that most research referring to the SDGs comes from the research areas Life Sciences & Biomedicine and Social Sciences. The most predominant SDG among the analyzed research articles is SDG 3 (“good health and well-being”). A relatively high share of open access articles contributes to the idea of knowledge sharing for the SDGs. Nearly 37% of all articles count as international publications, i.e., as being co-authored by authors from affiliations of multiple countries.


2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Avanish Bhai Patel

Purpose The incidents of elder victimisation and cases of victimisation, in general, are increasing fast in the society. These incidents have had negative impact on the sense of well-being and way of life of the older people. Therefore, fear of crime is being considered as a most concerning psycho-social problem amongst the older people in contemporary time. The purpose of this study is to understand the impact of crime rate on the well-being of the older people and examine the linkage between psychological factors and fear of crime amongst the older people. Design/methodology/approach The present study is based on the mixed method approach and an exploratory research designed applied to conduct the study. The field survey has been done from October 2012 to January 2013 on a sample of 220 older people of rural and urban areas of Lucknow in the state of Uttar Pradesh through purposive sampling. For the study, researcher has interviewed 137 male older people and 83 female older people through interview schedules and case studies. The data have been analysed through descriptive and narrative analysis. Findings The study finds that those older people have direct or indirect experience of victimisation, they have anxiety and feel insecurity that someone can victimise them. The study also finds that the happiness of older people is more affected due to anxiety and phobia and have higher level of feeling of fear of crime in their neighbourhood and home. The study also finds whenever anti-social elements are active in the neighbourhood and they commit crimes, fear of crime and anxiety grasp the older people to a large extent causing a fracture in their psychological well-being. Originality/value This work is the original work of researcher. This paper is related to the researcher’s PhD dissertation work. This paper talks about how the psychological well-being of older people affects due to nature of crime in neighbourhood, phobia of crime and anxiety due to criminal activities.


2016 ◽  
Vol 72 (4) ◽  
Author(s):  
Sophia Chirongoma

Through an exploration of the collapse of the Zimbabwean health delivery systems during the period 2000–2010, this article examines the Karanga people’s indigenous responses to utano (health and well-being). The first section explores the impact of Zimbabwe’s economic and sociopolitical development on people’s health and well-being. The next section foregrounds the ‘agency’ of the Karanga community in accessing and facilitating health care, especially their utilisation of multiple healthcare providers as well as providing health care through indigenous remedies such as traditional medicine and faith-healing. In line with the Sustainable Development Goals (SDGs), particularly SDG 3 which aspires to ensure healthy lives and promote well-being for all at all ages, the concluding section offers insights for developing an indigenous Karanga theology of utano utilising communal resources and illustrating that the concept of ‘development’ should not be confined to rigid Western development perspectives.


Sign in / Sign up

Export Citation Format

Share Document