scholarly journals Disposal of mouth covers, masks or respirators, after they are used, to minimize the environmental impact and contages by COVID 19

Author(s):  
Maria Guadalupe Hernández-Rodríguez ◽  
Laura Antonia Ortega-Chávez ◽  
Iveth Selene Caro-Escudero ◽  
Alberto Guerrero Barraza-Alvárez

This article addresses the problem that is being generated by the use of mouth covers, gloves and masks used as protection against covid 19. After more than a year in a pandemic, the demand and waste of these protective implements has increased exponentially, which is why it is necessary to dispose of these sanitary wastes safely, to guarantee community health and the integrity of the environment. On the contrary, improper handling of such a volume of these wastes can have a rebound effect, both on people's health and on the environment. The objective of the research is to properly dispose of these wastes, through the use of special containers for this type of waste, as well as the proposal with the government and companies that use ovens for the production of their products, so that with the necessary measures They could dispose of this type of waste as raw material for their furnaces, since these companies have standards that they comply with to regulate the Co2 emissions that they emit into the environment, and thus minimize the impact that these wastes bring to the environment.

Author(s):  
Forbes Chiromo ◽  
Goodwell Muyengwa ◽  
Joseph Makuvaza

AbstractThis study investigates the extent to which tenants in a jewellery incubator in the Limpopo Province of South Africa network. Since 1994 SEDA has set up more than 31 incubation centres in furniture making, construction, chemicals, jewellery, ICT, metal fabrication, agriculture and small scale mining. This study was done through a survey conducted on tenants in the SEDA Limpopo Jewellery Incubator (SLJI). Information was obtained through a structured questionnaire. The study revealed how tenants benefit from networking around exhibitions and collective purchasing of raw material. Through the Incubator institutional mechanisms, the study explains how tenants share expertise, experiences, technology and resources. Unfortunately the tenants do not initiate the own networking programmes. They lose out on benefits associated with collective effort in other areas such as advertisements, lobbying the government for industrial stands, organising an newsletter, hiring of consultants, and organising joint training programmes. Lastly the study identified opportunities that the tenants could collectively exploit in order strengthen and sustain their businesses.


2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Ana Jamile Damasceno Barbosa ◽  
Vitor Hugo de Paiva Santos ◽  
Priscilla Cavalcante de Araújo ◽  
Felipe Lucas de Medeiros ◽  
Letícia Yasmin da Silva Otaviano

PurposeThe paper aims to propose the development of an eco product to replace the traditional cotton swab that meets the expected needs, besides having a bias based on sustainability and economic viability.Design/methodology/approachThe applied nature article opted for an exploratory and descriptive study, with the objective of seeking a solution to a real problem: to reduce the environmental impact in the disposal of cotton swabs. To test this hypothesis, the exploratory stage evaluated the literature on the principles of eco design and environmental marketing to understand market viability and environmental impacts. The descriptive phase presented a comparative analysis between the original product and the proposed one, in terms of production processes and impacts of the product life cycle. Thus, an alternative product was conceived and validated applying the life cycle analysis (LCA).FindingsThe paper provides a comparative analysis between the eco product and the traditional product in order to validate the hypothesis that the new proposal reduces the environmental impact. It was found that both productive processes have similar impacts; however, the raw material of the proposed eco product demonstrated a significant reduction in the impact caused on the environment, considering cradle to cradle analysis.Originality/valueThis paper conceives an eco product as an alternative to traditional cotton swab, presenting an innovative potential in line with worldwide sustainability trends.


Energies ◽  
2019 ◽  
Vol 12 (1) ◽  
pp. 138 ◽  
Author(s):  
Allen H. Hu ◽  
Chia-Hsiang Chen ◽  
Lance Hongwei Huang ◽  
Ming-Hsiu Chung ◽  
Yi-Chen Lan ◽  
...  

Climate change is an important global environmental threat. Agriculture aggravates climate change by increasing greenhouse gas (GHG) emissions, and in response, climate change reduces agricultural productivity. Consequently, the modern agricultural development mode has progressively transformed into a kind of sustainable development mode. This study aimed to determine the environmental impact and carbon footprint of Dongshan tea from Yilan County. Environmental impact was assessed with use of SimaPro version 8.0.2 and IMPACT2002+. Results showed that climate change has the largest impact upon it in general, followed by human health, natural resources, and ecosystem quality. Furthermore, with use of the IPCC 2007 100a method for carbon footprint of products (CFP), conventional tea was found to have a CFP of 7.035 kgCO2-e, and its main contributors are the raw material (35.15%) and consumer use (45.58%) phases. From this case study, we found that the hotspots of the life cycle of environmental impact of Taiwanese tea mainly come from fertilizer input during the raw material phase, electricity use during manufacturing, and electricity use during water boiling in the consumer use phase (which contributes the largest impact). We propose the ways for consumers to use of highly efficient boiling water facilities and heating preservation, and the government must market the use of organic fertilizers in the national policy subsidies, and farmers have to prudent use of fertilizers and promote the use of local raw fertilizers, and engagement in direct sales for reducing the environmental impacts and costs of agricultural products and thus advancing sustainable agriculture development.


2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Olufemi Samuel Adegboyo ◽  
Sunday Anderu Keji ◽  
Oluwadamilola Tosin Fasina

AbstractThis study examines the impact of fiscal, monetary and trade policies on Nigerian economic growth from 1985 to 2020. This study adopts endogenous growth model (AK model) as its theoretical framework. The unit root test results reveal that there is mixed level of stationarity in the variables. The bound test result shows that the variables cointegrate. The ARDL long-run result shows that fiscal policies stimulate economic growth, while on the contrary, trade policies deter Nigerian economic growth. The short-run result shows that the fiscal policies has an inconsistent impact on Nigerian economic growth and thus differs from the long-run result; while government spending continues to drive economic growth in Nigeria, government revenues have no effect on the growth of the economy. The result of the impact of monetary policies shows that interest rate impels growth of the economy while money supply deters growth of Nigeria’s economy; lastly, the trade policies maintain her negative influence on the economy in both the long run and short run. Sequel to the findings, the study recommends the following: Policymakers should place more emphasis on using fiscal policy which was found to be stimulating the country's growth rate. Whenever it is expedient to use monetary policy to stimulate economic growth, policy makers should make use of interest rates as it stimulates the growth of the economy in the short run. The government should review her trade policies to reduce import by encouraging consumption of local products and motivate exporters of goods (raw material) to refine the products before exporting such.


Author(s):  
S. Boughrara ◽  
M. Chedri ◽  
K. Louhab

The aim of this study is the use of Life Cycle Assessment, to evaluate the impact generated by cement manufactory situated in Sour EL Ghozlane town in Algeria country, which use the dry process to produce cement Portland. The LCA method is used for compiling and examining the inputs and outputs of energy, raw material and environmental impacts directly attributable to the manufacture and functioning of a product throughout its life. It is also used to determine element and energy contributing to each impact evaluated. Potentials impacts are evaluated using the SimaProV.7.1 software and IMPACT2000+ method in this study.


2018 ◽  
Vol 16 (5) ◽  
Author(s):  
Siti Murni Wee Jamil Wee ◽  
Kuppusamy Singaravelloo

Both rubber and oil have contributed significantly to Malaysia’s revenues and job creations especially for those in the rural areas. Malaysia now stands at third after Thailand and Indonesia in natural rubber production. However, the country’s natural rubber productivity began to decline since late 2011 and would probably deteriorate through 2016 as consumption growth weakens in China - the largest importer, curbing prices of the raw material used in everything from tyre to medical gloves and condoms. The declining rubber price has moved the smallholders who mostly live in rural areas into serious poverty. This has led the smallholders, who sustain latex production, to suffer and find alternative jobs to sustain. This has dampened the government’s intention to ensure smallholders earn at least RM2,500 per month by 2015 and further to RM4,000 by 2020. The key objectives of this paper are to determine the poverty level, whether this policy has been met, and the impact of the reducing price of the commodity on the smallholders’ spending patterns. The study finds a large proportion of this group fall into the hardcore poverty category, which deviates very much from the national poverty levels pronounced by the government. More needs to be done to assist this impoverished group.


Medicine ◽  
2017 ◽  
Vol 96 (46) ◽  
pp. e7292 ◽  
Author(s):  
Gang Sun ◽  
Zuxun Lu ◽  
Yong Gan ◽  
Xiaoxin Dong ◽  
Yongbin Li ◽  
...  

ETIKONOMI ◽  
2021 ◽  
Vol 20 (2) ◽  
pp. 385-396
Author(s):  
Zubaria Andlib ◽  
Julio Salcedo-Castro

Due to the increase in international connectivity and technological advancement, tourism has gained immense momentum in the recent past. Despite its favorable impacts, tourism has proved to be one of the significant contributors to increasing CO2 emissions.  This study attempts to understand better the relationship between tourism, governance, and the CO2 emissions nexus in selected South Asian countries. The study obtained data from WDI and applied FMOLS, DOLS, and FEOLS methods from 1995-2019. It is observed that tourism has a significant and positive impact on CO2 emissions in the case of selected South Asian countries. Concerning the impact of governance on CO2 emissions, it is observed that governance effectiveness is negatively associated with CO2 emissions. It is evident from the empirical analysis that CO2 emissions can be mitigated with effective government policies. Furthermore, it is also suggested that the government aim at effective environmental policies, and attention should be given to sustainable tourism in the case of South Asian economies.JEL Classification: Q50, Q56, Q58How to Cite:Andlib, Z., & Salcedo-Castro, J. (2021). The Impacts of Tourism and Governance on CO2 Emissions in Selected South Asian Countries. Etikonomi, 20(2), xx – xx. https://doi.org/10.15408/etk.v20i2.17499.


Author(s):  
Petir Papilo ◽  
Hartrisari H

<p>The implementation of the mandatory policy of mixing (blending) between biofuels into the fuel has an impact on the icreasing of biodiesel needs, increasing the oil palm plantation area and environmental impact in the form of CO2 emissions by the year 2025. This study aimed to identify the level of each factor needs as well as the impact on the environment. Through the analysis of the design of mathematical models, it is known that the gradually until 2030 has been an increased need for biofuels amounted 14.79 million KL. In an effort to meet the needs of the necessary biofuel oil palm plantations of 35,2 million hectares and an increase in CO2 emissions of 5,41 Gg t CO2.</p><p>Keywords: Biodiesel, CO2 Emission, Land Area, Mandatory Policy. Biodiesel, CO2 Emission, Land Area, Mandatory Policy</p>


2022 ◽  
pp. 56-66
Author(s):  
GARIMA AGARWAL

Corporate Social Responsibility (hereinafter “CSR”) had emerged as a means to hold companies and organisations accountable for the impact of their actions and operations on society. The idea behind CSR is that Business Organisations generate profits by utilising the community and environmental resources by way of labour and raw material, and so must return at least some part to society by way of quality products, employment generation, and so on. CSR has come a long way from being merely a concept of philanthropy to a mandatory law in India. The paper is an analysis of whether the CSR law has been able to serve the purpose for which it was enacted. It seeks to look into whether or not CSR should have been made mandatory at all. This paper questions the need for a CSR law in India or if it instead works as a mechanism agenda for the government to shift its responsibilities (towards the community) to the corporate sector.


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