scholarly journals Impact of mining of common minerals on the environment and public health

2021 ◽  
Vol 848 (1) ◽  
pp. 012136
Author(s):  
A Yu Aleksandrova ◽  
S S Timofeeva
1982 ◽  
Vol 14 (3) ◽  
pp. 93-107 ◽  
Author(s):  
D C Macleod

The performance of two sea outfalls that have been in operation off the coast of Durban for over 10 years has been monitored for effects on the marine environment and public health. The discharge has been a mixture of domestic sewage and industrial waste from which a large proportion of the sludge has been removed but a 2-year research project, in which the balance of the sludge is also being discharged, has commenced. Performance of the outfalls and details of the monitoring programme are reviewed.


Author(s):  
Yves M. Tourre ◽  
Jean P. Lacaux ◽  
Antonio Güell ◽  
M. LaFaye ◽  
Philippe Sabatier ◽  
...  

2014 ◽  
Vol 3 (1) ◽  
pp. 57
Author(s):  
Abdelaziz Ghanemi ◽  
Besma Boubertakh

Pollution  represents  a  problem  common  to economy and  public  health. Indeed, the public health, because of the  divers’  type of pollutions, is facing divers challenges for which urgent solutions are required.The biology provides approaches not only to deal with the pollution, but also to  obtain  economic  benefits. Some living  organisms  have  particular metabolisms  that allow  them  to  assimilate  and  metabolite  the polluting agents  and thus reduce the  impact  they have on both environment  and public health.  On  the other  hand,  the  metabolic  properties  of  specific organisms make  the  polluting  elements raw materials to  synthesize  other elements that are benefits  for  economy  and  non-toxic  for  the  ecology and  the  biohealth. Yet, other options such as the regulations and laws are  required  to improve the efficiency of these approaches.


2012 ◽  
Vol 10 (3) ◽  
Author(s):  
Muhammad Abu Eusuf ◽  
Mansor Ibrahim ◽  
Rafikul Islam

Numerous activities in construction and demolition (C&D) projects are generally considered as complex and di stant that may affect surrounding environment and public health. Construction, remodell ing, repairing, refurbishing or demotion works of buildings and other infrastructures such as roads generate huge amounts of hazardous and non-hazardous materials. In the present work, an attempt has been made to highlight a number of issues in C&D waste management in the Klang valley of Malaysia and which then discusses the current traditions of managing those materials in Malaysian perspectives. The paper concludes with a number of recommendations that can help to improve C&D waste management in Malaysia national perspectives.


2020 ◽  
Vol 28 (3) ◽  
pp. 291-310 ◽  
Author(s):  
Diana Stuart ◽  
Ryan Gunderson

Abstract This article examines how nonhuman animals, along with land and labor, represent fictitious commodities as described by Karl Polanyi. Animals in agriculture are examined as an extreme example of animal commodification whose use resembles the exploitation of land and labor. Conceptual frameworks developed from Marxist theory, including the subsumption of nature, the second contradiction of capitalism, and alienation, are applied to illustrate how the negative impacts to animals, the environment, and public health associated with animal agriculture are caused by attempts to overcome the incomplete commodification of animals. This article illustrates how social theory can be extended to apply to animals, especially animals who are deeply embedded in human society. The inclusion of animals in social analyses also serves to strengthen our overall understanding of exploitation and oppression under capitalism.


2012 ◽  
Vol 21 (3) ◽  
pp. 249-253 ◽  
Author(s):  
William Alberto Cañon-Franco ◽  
Ricardo Andrés Henao-Agudelo ◽  
José Leandro Pérez-Bedoya

Solid and liquid wastes from livestock operations represent important challenges for animal production regarding their impact in the environment and public health. Parasitological tests performed on 80 samples of affluent and effluent waters from three anaerobic biodigestors with flexible structure from swine farms of Caldas - Colombia, showed the presence of Isospora suis (45%), Eimeria suis (42.5%), E. espinosa (35%), Strongyloides ransomi (28.8%), E. perminuta (12.5%), E. cerdonis (3.8%), and E. porci (2.5%). The additional finding of eggs of Taenia spp. in 10% of the samples was probably caused by a connection between the human sewage system and the biodigester. Although we observed a mean decrease of 65.6% of parasites, these levels were insufficient to meet the minimum requirement set by Engelberg's guidelines regarding water quality. This study demonstrates the serious environmental impact that an inadequately treated animal wastewater represents, and has important implications for water resources and human health.


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