scholarly journals Calculation Package for the Analysis of Performance of Cells 1-6, with Underdrain, of the Environmental Management Waste Management Facility Oak Ridge, Tennessee

2010 ◽  
Author(s):  
Gonzales D.
Author(s):  
A.A. Lavrentiev ◽  
◽  
V.V. Sidorkin ◽  
E.A. Gamoyunov ◽  
A.S. Rusaleev ◽  
...  

The article explores ways of forming a modern concept of rational nature management of agricultural waste. The analysis of the nomenclature of agricultural waste was carried out, their influence on the environmental situation was studied. The modern technologies of rational nature management of agricultural waste are systematized, the most promising areas of waste recycling are identified. The ecological effect of the application of technologies for the rational environmental management of agricultural waste was studied.


2012 ◽  
Vol 14 (03) ◽  
pp. 1250018 ◽  
Author(s):  
ERIC DORION ◽  
ELIANA SEVERO ◽  
PELAYO OLEA ◽  
CRISTINE NODARI ◽  
JULIO FERRO DE GUIMARAES

Since Brazilian healthcare institutions have the duty to care about public health service, they also have the social and financial responsibilities to bring environmentally friendly practices and strategies, including principally a responsible attitude towards hospital waste management. Negligent waste management contributes significantly to polluting the environment. Today, a specific regional context in the southern State of Rio Grande do Sul, Brazil, shows an ambivalent situation in terms of hospital waste management. This study aims to analyze the environmental management practices and innovation strategies of the hospitals of the Serra Gaúcha region, as well as conducting a comparison between the environmental management practices versus the current Brazilian laws. Based on data analysis, it was found that all hospitals employ the practice of waste segregation, preserving public health and environmental quality. However, in respect to hospital waste effluents, 75% of the hospitals of the Serra Gaúcha region do not treat their hospital effluents, not complying with the current Brazilian legislation.


Author(s):  
Aurélio Lamare Soares Murta ◽  
Nerlandes Nerlandes Nunes De Oliveira ◽  
Fernando Da Silva Pereira ◽  
Humberto Santiago Pazzini

The purpose of this article is to elaborate a diagnosis of the port area and the socioenvironmental management of the Port of Rio de Janeiro, beyond of delineate their profile and proposes actions to improve the management of solid waste. To attainment the goals we conducted a literature review and interviews with the environmental manager of the Port of Rio de Janeiro and researchers with the International Virtual Institute of Global Change – IVIG from COPPE/UFRJ. The study has identified ineffective waste management of the Port of Rio de Janeiro beyond generate unnecessary costs with emergency actions and attracts harmful synanthropic fauna: cockroaches, scorpions and rodents. This is because environmental management, among other factors, is presented by the inadequate supervision inefficient, poor technology, inadequate infrastructure, environmental education and sprayed lack of integration between the actors involved. Thus, integration between government, private sector, third sector and consumers would become a sustainable, effective and viable waste management port.


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