Water Quality and Environmental Degradation in the Tom River Basin (Western Siberia)

Author(s):  
Oleg F. Vasiliev
2010 ◽  
Vol 70 (4 suppl) ◽  
pp. 1245-1247 ◽  
Author(s):  
FR. Spilki ◽  
JG Tundisi

The Sinos River Basin is often mentioned as a highly degraded watershed. A series of impacts on water quality, soil and air has been reported in this environment on a recurring basis over the years. This situation of environmental degradation has its origins in a process of huge economic development uncoupled from environmental conservation concerns. The intense consequent urbanization observed for the municipalities within the watershed was not preceded by urban planning proper zoning. The time has arrived for initiatives in scientific research in the Sinos River basin that are applicable to a more efficient and integrated management and recovery of the basin. In this article, a set of targets for research is suggested which the authors consider as the main priorities for the next few years, aiming for better knowledge and better management of the watershed. Some are still in course, while others have to be initiated as soon as possible.


2018 ◽  
Vol 10 (Especial) ◽  
pp. 191-196
Author(s):  
Carolina Gomes de Melo ◽  
Danielle Elis Garcia Furuya ◽  
Ireli Cristina Luz ◽  
Lucas Flávio Thomaz ◽  
Nayara de Jesus Figueiredo ◽  
...  

The conservation of the watercourses are essential because they enable the accomplishment of activities that need this natural resource and determine the characteristics of the microbasin in which they are inserted. Rapid population growth requires increased use of natural resources, such as water in streams. In addition to the use, incorrect treatment and environmental impacts are increasingly decreasing the water availability of rivers and tributaries in each river basin. The microcatchment of the Cascata stream and / or Tabuinha shows signs of environmental degradation, since the depth and quantity of water in the stream is scarce. In this context, the objective of this study was to analyze parameters that determine the water quality of the stream, as well as to analyze the interference of a tannery.


2019 ◽  
Vol 94 (6) ◽  
pp. 624-634
Author(s):  
Mrinal Kanti Roy ◽  
Pulin Chandra Roy ◽  
A. H. M. Selim Reza ◽  
Nasir Ahmed ◽  
Md. Moniruzzaman ◽  
...  

2017 ◽  
Vol 18 (6) ◽  
pp. 563-570
Author(s):  
Se Chang Son ◽  
Dae Hoon Kim ◽  
Jae Chun Lee ◽  
Jae Young Jae Young ◽  
Ki Wan Lee ◽  
...  
Keyword(s):  

2020 ◽  
Vol 21 (1) ◽  
pp. 15-23
Author(s):  
Sang-Guen Oh ◽  
Jae-Young Lee ◽  
Jae-Woon Jung ◽  
Ju-Tae Song ◽  
Sang-Yun You ◽  
...  

2014 ◽  
Vol 48 ◽  
pp. 57-65 ◽  
Author(s):  
S. I. Genkal ◽  
M. I. Jarushina

A rare species Sellaphora hustedtii, which is also new for the flora of Russia, has been found in waterbodies of the Messoyakha River basin (south-western part of the Gydan Peninsula, Western Siberia). The scanning electron microscopy study revealed variability of the main quantitative and qualitative diagnostic features of the species (length and width of the valve, number of striae and areolae in 10 μm, shape of the valve and structure of the raphe). New data on the ecology and distribution of the species allowed us to specify its diagnosis.


Circular ◽  
2004 ◽  
Author(s):  
Gregory J. Fuhrer ◽  
Jennifer L. Morace ◽  
Henry M. Johnson ◽  
Joseph F. Rinella ◽  
James C. Ebbert ◽  
...  

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